August 29, 2005 Update

 

TOWNSHIP 13 SOUTH, RANGE 09 EAST, PIMA COUNTY, ARIZONA

Gila and Salt River Baseline and Meridian

 

Major Contributor and Source: William T. Kendall.

 

Species Distribution Lists are being developed to encourage and promote the conservation of local native animals and plants. They are developed for legally defined geographic areas, and larger bodies of water. They are provided to environmental consultants, property owners, and government agencies interested in promoting conservation. Listings include species reported as having been observed in or reported from the described area.

 

Due to continuing additions and corrections the listings should be considered a work in progress. Species once reported as having occurred within the described area, but that no longer occurs there are shown are having been EXTIRPATED. This list includes species that are not native to Arizona (EXOTIC). Exotic plants are not recommended for use in landscaping, restoration, or revegetation projects. Disjunct species, outliers and populations on the edge of the main population are noted as being a PERIPHERAL POPULATION. Landscaped plants are not included in the lists unless they have become naturalized in the surrounding native environment.

 

The use of local native vegetation is recommended for landscape, restoration and revegetation projects. To determine what could be considered as local native vegetation look at both the project township and the eight contiguous townships for plants of similar habitat and elevation. Plants should be planted in their approximate original habitat and density. Use of native plants encourages native animals to remain in the area and helps to retain the areas natural beauty, unique identity and heritage.

 

Appreciation is expressed to the officers and staff of the Arizona Department of Agriculture, the Arizona Game and Fish Department, Pima County and local government offices for the protection provided to our native animals and plants. Species distribution information is shared with the Heritage Data Management System of the Arizona Game and Fish Department.

 

Species Distribution Lists are periodically updated and revised. The information presented as township notes was obtained from large scale mapping and should be used only as a general guide. Information used in these lists is accepted from biologists and individuals interested in helping to promote the conservation of our natural resources. Mistakes are made in the identification of species and in the recording of information, and changes in nomenclature occur. For these reasons I can not warrant the accuracy of the information presented in these listings.

 

Comments and the reporting of corrections, unrecorded species in townships and information relating to the historical distribution of species would be appreciated, and may be sent by mail to: Kendall Environmental Surveys, P.O. Box 87967, Tucson, Arizona 85754-7967, or E-mail to:

KendallEnvironmentalSurveys@msn.com.

 

 

Township Notes

 

Location: This township is located in north-central Pima County in south-central Arizona. A portion of the Tohono O’Odham boundary line runs north-south down the west township line. This township is located within the Ironwood Forest National Monument.

 

Landmarks: A portion of the Roskruge Mountains is located in the southwest quarter. Named peaks in the township include Dos Titos and the southern portion of Pan Quemado. Named washes include the Cocio Wash. Other landmarks include El Cerrito de Gallinas, El Cerrito de Represso, El Represso de Lamita and Waterman Pass.

 

 

This photograph was taken looking northwest toward Abie Waterman Peak in the Waterman Moutains. Some of the plants observed in the area included Saguaro (Carnegiea gigantea), Desert Ironwood (Olneya

 tesota), Velvet Mesquite (Prosopis velutina), Catclaw Acacia (Acacia greggii var. greggii), Whitethorn Acacia (Acacia constricta), Creosote Bush (Larrea tridentata var. tridentata), Chain-fruit Cholla (Opuntia fulgida var. fulgida), Desert Pricklypear Cactus (Opuntia engelmannii var. engelmannii), Fishhook

Barrel Cactus (Ferocactus wislizeni), White Ratany (Krameria grayi) and Triangleleaf

Bursage (Ambrosia deltoidea). WTK July 2005

 

 

Elevation: Elevations range from approximately 2,100 feet south of the northeast corner on the east township line to approximately 3,262 feet at the top of Dos Titos (1).

 

Physiographic Province: This township is located within the Sonoran Desert Section of the Basin and Range Physiographic Province (2).

 

Soil: Soils are described as thermic (hot) arid and semiarid soils of the Anthony-Sonoita Association (deep, arid soils on the alluvial fans and valley slopes), Pinaleno-Nickel-Palos Verdes Association (deep, arid, gravelly soils on deeply dissected uplands) and the Rock Outcrop-Lampshire-Cellar Association (rock outcrop and very shallow and shallow semiarid soils of the mountains and foothills) with isolated areas of Rock Outcrop and shallow soils (3).

 

Biotic Community: Portions of this township are located within the Lower Colorado River and Arizona Upland Subdivisions of the Sonoran Desertscrub Regional Formation of the Desertscrub Formation with associated Wetlands (4).

 

 

Maps created with TOPO! R C 2002 National Geographic

 

Map of Township with Adjacent Sections

 

 

Plant Propagation Note

 

The DESERT SURVIVORS NATIVE PLANT NURSERY sells many local native plants and is willing to consider growing any native plant for which there is a buyer. Contact: Desert Survivors Native Plant Nursery, 1020 West Starr Pass Boulevard, Tucson, Arizona 85713, 520-791-9309.

PLANTS

 

Amaranthaceae: The Amaranth Family

 

Tidestromia lanuginosa (T. Nuttall) P.C. Standley (5): Espanta Vaqueras, Herba Lanuda, Hierba Ceniza, Honeysweet, Woolly Honeysweet, Woolly Tidestromia (terrestrial summer annual herb (6); within range reported from canyons, rocky slopes, flats, along washes, floodplains and disturbed areas below 5,500 feet elevation)

 

Asteraceae: The Aster Family

(Compositae: The Sunflower Family)

 

Acourtia nana (A. Gray) J.L. Reveal & G. King (Perezia nana A. Gray): Desert Holly, Dwarf Desertpeony (terrestrial perennial herb; within range reported from mesas, bajadas, slopes and gravelly flats below 6,000 feet elevation; useful as an ornamental)

 

Acourtia wrightii (A. Gray) J.L. Reveal & G. King (Perezia wrightii A. Gray): Brownfoot, Desert Holly, Perezia, Pink Perezia (terrestrial perennial herb; within range reported from canyons, rocky slopes, foothills, gravelly bajadas and flats below 6,000 feet elevation; useful as an ornamental)

 

Ambrosia ambrosioides (A.J. Cavanilles) F.W. Payne (Franseria ambrosioides A.J. Cavanilles): Ambrosia Leaf Burr Ragweed, Canyon Ragweed, Chicura, Leaf Burr Ragweed (terrestrial perennial subshrub or shrub (under 4 feet high); within range reported from canyon bottoms, rocky slopes, rock crevices, roadsides, washes and streambeds below 4,500 feet elevation)

 

Ambrosia deltoidea (J. Torrey) F.W. Payne (Franseria deltoidea J. Torrey): Burrobush, Bursage, Chamizo Forrajero, Chicurilla, Rabbit Bush, Triangle Burr Ragweed, Triangle-leaf Bursage, Triangle-leaf Burr Ragweed (terrestrial evergreen perennial subshrub or shrub (to 2 feet high); within range reported from mesas, rocky slopes, bajadas, gravelly flats and washes 1,000 to 3,000 feet elevation; useful as an ornamental)

 

Ambrosia dumosa (A. Gray) F.W. Payne (Franseria dumosa A. Gray): Burrobush, Burro Weed, Chamizo, Chicurilla, Hierba del Burro, White Bursage, White Burrobush (terrestrial perennial subshrub or shrub (to 2 feet high); within range reported from mesas, rocky slopes, hills, bajadas, dunes and gravelly flats below 3,000 feet elevation; ,useful as an ornamental)

 

Encelia farinosa A. Gray ex J. Torrey: Brittlebush, Button Brittlebush, Goldenhills, Hierba Cenisa, Hierba de Gusano, Hierba de las Animas, Hierba del Vaso, Incienso, Rama Blanca, White Brittlebush (terrestrial perennial subshrub or shrub (to 3 feet high); within range reported from mesas, rocky slopes, bajadas, flats and washes below 3,000 feet elevation; useful as an ornamental)

 

Porophyllum gracile G. Bentham: Deerweed, Hierba del Venado, Odora, Poreleaf, Slender Poreleaf (terrestrial perennial subshrub or shrub (to 2 feet high); within range reported from mesas, canyons, rocky slopes, hills, gravelly bajadas, gravelly flats and washes below 4,000 feet elevation)

 

Psilostrophe cooperi (A. Gray) E.L. Greene: Cooper Paperflower, Paper Daisy, Paper Flower, Whitestem Paperflower, Yellow Paper Daisy (terrestrial perennial subshrubor shrub (to 2 feet high); within range reported from mesas, rocky slopes, bajadas, plains, gravelly flats and floodplains 2,000 to 5,000 feet; useful as an ornamental elevation)

 

Rafinesquia neomexicana A. Gray: Desert Chicory, Desert Dandelion, Goatsbeard, New Mexico Plumeseed (terrestrial winter annual herb; within range reported from mesas, rocky slopes and plains 200 to 3,000 feet elevation)

 

Thymophylla pentachaeta (A.P. de Condolle) J.K. Small var. pentachaeta (Dyssodia pentachaeta (A.P. de Condolle) B.J Robinson): Common Dogweed, Dogweed, Fiveneedle Pricklyleaf, Golden Dogweed, Golden Dyssodia, Parralena, Parvialena, Scale Glandbush, Thurber Dyssodia (terrestrial perennial herb, subshrub or shrub (under 1 foot high); within range reported from mesas, rocky slopes, flats, roadsides and disturbed areas 2,500 to 4,500 feet elevation; useful as an ornamental; larval food plant of the Dainty Sulfur)

 

Trixis californica A. Kellogg: American Threefold, American Trixis, Arizona Green Plant, California Trixis (terrestrial perennial subshrub or shrub (to 3 feet high); within range reported from canyons, rocky slopes, among boulders and rocks, flats and along washes below 5,000 feet elevation; useful as an ornamental)

 

Zinnia acerosa (A.P. de Condolle) A. Gray (Zinnia pumila A. Gray): Desert Zinnia, Spinyleaf Zinnia, White Zinnia, Wild Zinnia (terrestrial perennial subshrub or shrub (under 1 foot high); within range reported from mesas, rocky slopes, gravelly bajadas, gravelly flats and floodplains 2,500 to 5,000 feet elevation; useful as an ornamental)

 

Boraginaceae: The Borage Family

 

Tiquilia canescens (A.P. de Condolle) A. Richardson var. canescens (Coldenia canescens A.P. de Condolle): Crinkle Mats, Gray Coldenia, Hierba de la Virgin, Oreja de Perro, Shrubby Coldenia, Woody Crinklemat (terrestrial perennial subshrub or shrub (under 1 foot high); within range reported from mesas, gravelly bajadas, slopes, gravelly flats and dirt roads below 3,500 feet elevation; useful as an ornamental)

 

Brassicaceae (Cruciferae): The Mustard Family

 

Sisymbrium irio C. Linnaeus: London Rocket, Pamita, Pamiton, Rocket Mustard (terrestrial annual herb; within range reported from rocky and gravelly flats, roadsides, floodplains and disturbed areas below 4,500 feet elevation. EXOTIC Invasive Plant)

 

Streptanthus carinatus C. Wright ex A. Gray subsp. arizonicus (S. Watson) A.R. Kruckeberg, J.E. Rodman & R.D. Worthington (Streptanthus arizonicus S. Watson): Arizona Jewel Flower, Arizona Twist Flower, Lyreleaf Jewelflower, Lyreleaf Twistflower, Silver Bells (terrestrial winter annual or biennial herb; within range reported from rocky slopes, gravelly bajadas, rocky and gravelly flats and along washes 1,500 to 4,500 feet elevation)

 

Burseraceae: The Frankincense Family

 

Bursera fagaroides (K.S. Kunth in Humbolt, Bonpland and Kunth) H.G. Engler: Chutama, Cuajiote, Cuajiote Amarillo, Cuajiote Blanco, Cuajiote Colorado, Colorado Verde, Cuajiote Verde, Fragrant Bursera, Palo Mulato, Torote Papelillo (terrestrial perennial deciduous shrub or tree (to 15 feet high); within range reported from limestone cliffs, rocky slopes, hills and valleys below 4,100 feet elevation; useful as an ornamental but is frost sensitive. PERIPHERAL POPULATION)

 

X             (these plants appear to be a hybrid between Bursera fagaroides and Bursera microphylla. PERIPHERAL POPULATION, this plant occurs in the Waterman Mountains and reportedly in two populations in Mexico)

 

Bursera microphylla A. Gray: Copal, Elephant Bursera, Elephant Tree, Little Leaf Elephant Tree, Torote, Torote Colorado (terrestrial perennial deciduous shrub or tree (to 20 feet high); within range reported from desert mountains, canyons, cliffs, rocky slopes, foothills, hillsides, flats and washes below 3,300 feet elevation; useful as an ornamental but is frost sensitive. PERIPHERAL POPULATION)

 

Cactaceae: The Cactus Family

 

Carnegiea gigantea (G. Engelmann) N.L. Britton & J.N. Rose (Cereus giganteus G. Engelmann): Giant Cactus, Saguaro, Sahuaro (terrestrial perennial succulent tree (to 50  feet high or more); within range reported from canyon walls, rocky and gravelly slopes, ridges and foothills, rocky hill sides, bajadas, plains, gravelly flats, valleys and along washes and arroyos below 5,100 feet elevation; white-wing doves as well as other birds and animals feed on the saguaro seeds during fruiting season; Gila Woodpeckers and Gilded Flickers make holes in this plant for their nests which are later utilized by Elf Owls; useful as an ornamental)

 

Echinocactus horizonthalonius C. Lemaire var. nicholii L. Benson: Bisnaga Manca Caballo, Bisnaga Meloncillo, Blue Barrel, Devilshead, Eagle’s Claw, Manco Mula, Meloncillo, Nichol’s Echinocactus, Nichol Turk’s-head Cactus, Nichol Woolly-headed Cactus, Turk’s Head (terrestrial perennial succulent subshrub or shrub (under 2 feet high); within range reported from mountains, ridges, hills, bajadas, slopes and flats below 3600 feet elevation. PERIPHERAL POPULATION)

 

Echinocereus fendleri (G. Engelmann) F. Seitz var. fasciculatus (G. Engelmann ex B.D. Jackson) N.P. Taylor (Echinocereus fasciculatus (G. Engelmann ex B.D. Jackson) L. Benson, Echinocereus fendleri (G. Engelmann) K.T. Rümpler var. robustus (R.H. Peebles) L. Benson, Mammillaria fasciculata G. Engelmann ex B.D. Jackson): Bundle Hedgehog Cactus, Pinkflower Hedgehog Cactus, Robust Hedgehog Cactus (terrestrial perennial succulent subshrub or shrub (under 2 feet high); within range reported from rocky slopes, hills, bajadas, gravelly flats, valleys and along washes 2,000 to 3,000 feet elevation; useful as an ornamental)

 

Ferocactus cylindraceus (G. Engelmann) C.R. Orcutt var. lecontei (G. Engelmann) H. Bravo (Ferocactus acanthodes (C. Lemaire) N.L. Britton & J.N. Rose var. lecontei (G. Engelmann) G. Lindsay, Ferocactus lecontei (G. Engelmann) N.L. Britton & J.N. Rose): Barrel Cactus, Bisnaga, Biznaga, LeConte’s Barrel Cactus, Compass Plant (terrestrial perennial succulent subshrub or shrub (to 7 feet high); within range reported from canyon walls, rocky slopes, hills, bajadas, flats, valleys and along washes below 3,500 feet elevation; useful as an ornamental)

 

Ferocactus wislizeni (G. Engelmann) N.L. Britton & J.N. Rose: Arizona Barrel Cactus, Barrel Cactus, Bisnaga, Biznaga, Biznaga de Agua, Biznagre, Candy Barrelcactus, Compass Barrel, Compass Plant, Fishhook Barrel Cactus, Southwest Barrel Cactus, Southwestern Barrel Cactus, Visnaga, Wislizenus Barrel, Yellow-spined Barrel Cactus (terrestrial perennial succulent subshrub, shrub or tree (to 11 feet high); within range reported from canyon walls, rocky slopes, hills, bajadas, plains, gravelly flats and along washes and arroyos below 4,500 feet elevation; useful as an ornamental)

 

Ferocactus wislizeni (G. Engelmann) N.L. Britton & J.N. Rose (Ferocactus wislizeni (G. Engelmann) N.L. Britton & J.N. Rose forma cristata): Bisnaga, Biznaga, Candy Barrelcactus - Crested Form, Crested Fishhook Barrel Cactus (terrestrial perennial succulent subshrub, shrub or tree (to 11 feet high); within range reported from canyon walls, rocky slopes, hills, bajadas, gravelly flats and along washes below 4,500 feet elevation)

 

Mammillaria grahamii G. Engelmann var. grahamii (Mammillaria microcarpa G. Engelmann): Arizona Fishhook Cabeza de Viejo Cekida, Cactus, Biznaguita, Fishhook Cactus, Graham Fishhook, Graham’s Nipple Cactus, Graham Pincushion Cactus, Lizard Catcher (terrestrial perennial succulent subshrub or shrub (under 6 inches high); within range reported from rocky slopes, rock outcrops, rocky hillsides, boulder crevices, gravelly flats, valleys and along washes below 4,500 feet elevation; useful as an ornamental)

 

Opuntia acanthocarpa G. Engelmann & J. Bigelow var. major (G. Engelmann & J. Bigelow) L. Benson (Opuntia acanthocarpa G. Engelmann & Bigelow var. ramosa Peebles): Buckhorn Cholla, Major Cholla (terrestrial perennial succulent treelike subshrub or shrub (to 5 feet high); within range reported from rocky slopes, bajadas, gravelly flats and along washes 500 to 3,500 feet elevation; useful as an ornamental)

 

Opuntia arbuscula G. Engelmann: Arizona Pencil Cholla, Bush Pencil Cholla, Pencil Cholla (terrestrial perennial succulent subshrub or shrub (to 9 feet high); within range reported from rocky slopes, bajadas, plains, gravelly flats, valleys and along washes and arroyos 1,000 to 3,000 feet elevation; useful as an ornamental)

 

Opuntia bigelovii G. Engelmann: Arizona Jumping Cactus, Ball Cholla, Cholla Guera, Jumping Cholla, Teddy Bear Cactus, Teddybear Cholla (terrestrial perennial succulent subshrub or shrub (to 9 feet high); within range reported from mountainsides, canyons, rocky slopes, talus slopes, hillsides, bajadas, plains, flats and along washes and arroyos below 3,000 feet elevation; useful as an ornamental)

 

Opuntia engelmannii J.F. Salm-Reifferscheid-Dyck var. engelmannii (Opuntia phaeacantha G. Engelmann var. discata (D. Griffiths) L. Benson & D.L. Walkington): Abrojo, Cactus Apple, Desert Pricklypear Cactus, Engelmann Pricklypear, Flaming Pricklypear, Joconostle, Nopal, Prickly Pear, Vela de Coyote (terrestrial perennial succulent subshrub or shrub (to 4 feet high); within range reported from canyon bottoms, rocky slopes, ridges, bajadas, slopes, benches, rocky and gravelly flats, valleys, and along washes, gullies and arroyos 1,000 to 6,500 feet elevation; useful as an ornamental; provides cover for many desert animals)

 

Opuntia engelmannii J.F. Salm-Reifferscheid-Dyck var. flavispina (L. Benson) E. Parfitt & D.J. Pinkava (Opuntia phaeacantha G. Engelmann var. flavispina L. Benson): Cactus Apple, Yellow-spined Pricklypear (terrestrial perennial succulent subshrub or shrub (to 3 feet high); within range reported from hills, bajadas, flats and along washes 1,000 to 6,500 feet elevation; useful as an ornamental; provides cover for many desert animals)

 

Opuntia fulgida G. Engelmann var. fulgida: Chain Cholla, Chain-fruit Cholla, Cholla, Cholla Brincadora, Choya, Jumping Cholla, Sonora Jumping Cholla, Velas de Ccoyote (terrestrial perennial succulent subshrub, shrub or tree (to 15 feet high); within range reported from mesas, rocky slopes, hills, bajadas, plains, gravelly flats, valleys and along washes below 4,000 feet elevation; useful as an ornamental)

 

Opuntia gosseliniana A. Weber (Opuntia violacea var. gosseliniana (A. Weber) L.D. Benson): Violet Pricklypear (terrestrial perennial succulent subshrub, shrub or tree; within range reported from bajadas and gravelly and sandy soils 3,000 to 4,000 feet elevation; useful as an ornamental)

 

Opuntia leptocaulis A.P. de Candolle: Agujilla, Christmas Cactus, Christmas Cholla, Darning Needle Cactus, Desert Christmas Cactus, Desert Christmas Cholla, Holycross Cholla, Pipestem Cactus, Rattail Cactus, Tajasilla, Tasajillo, Tesajo (terrestrial perennial succulent subshrub or shrub (to 3 feet high); within range reported from mesas, rocky slopes, bajadas, plains, gravelly flats, valleys, along washes and arroyos and bottomlands and floodplains 200 to 5,000 feet elevation; useful as an ornamental)

 

Opuntia phaeacantha G. Engelmann var. major G. Engelmann: Abrojo, Joconostle, Major Pricklypear, Mojave Pricklypear, Nopal, Sprawling Prickly Pear, Vela de Coyote, Yellow Pricklypear (terrestrial perennial succulent subshrub or shrub (to 5 feet high); within range reported from rocky slopes, hills, bajadas, flats and valleys in sandy, gravelly or rocky soils 1,000 to 7,500 feet elevation; useful as an ornamental; provides cover for many desert animals)

 

Opuntia spinosior (G. Engelmann) J.W. Toumey: Cane Cholla, Cardenche, Handgrip Cholla, Spiny Cholla, Tasajo, Walkingstick Cactus, Walking Stick Cholla (terrestrial perennial succulent subshrub, shrub or tree (to 10 feet high); within range reported from mountainsides, canyons, hills, bajadas, gravelly flats, valleys, along washes and arroyos and floodplains 1,000 to 5,000+ feet elevation; useful as an ornamental)

 

Opuntia tetracantha J.W. Toumey (Opuntia kleiniae A.P. de Candolle var. tetracantha (J.W. Toumey) W.T. Marshall): Candle Cholla, Four-spined Cholla, Klein Pencil Cholla, Pencil Joint Cholla, Tucson Cholla (terrestrial perennial succulent subshrub or shrub (to 7 fee high); within range reported from rocky slopes, bajadas, rocky and gravelly flats and along washes 2,000 to 3,500 feet elevation; useful as an ornamental)

 

Capparaceae (Capparidaceae): The Caper Family

 

Koeberlinia spinosa J.G. Zuccarini var. spinosa: Abrojo, Allthorn, Corona de Cristo, Crown of Thorns, Crucifixion-thorn, Junco (terrestrial perennial shrub or tree (3 to 6 feet high); within range reported from mesas, hillsides, gravelly flats and banks of washes 2,500 to 5,000 feet elevation; useful as an ornamental)

 

Chenopodiaceae: The Goosefoot Family

 

Atriplex canescens (F.T. Pursh) T. Nuttall: Cenizo, Chamiso, Chamiso Cenizo, Chamiza, Costilla de Vaca, Four-wing Saltbush, Narrow-leaf Saltbush, Narrowleaf Wingscale, Thinleaf Fourwing Saltbush, Grey Sage Brush, Orache, Saladillo, Wngscale (terrestrial perennial evergreen shrub (3 to 6 feet high); within range reported from rocky slopes, gravelly and sandy flats and along washes below 6,500 feet elevation; useful as an ornamental and in controlling erosion)

 

Ephedraceae: The Mormon-tea Family

 

Ephedra aspera G. Engelmann ex S. Watson (Ephedra nevadensis S. Watson var. aspera (G. Engelmann) L. Benson): Boundary Ephedra, Canatillo, Canutillo, Mormon Tea, Nevada Ephedra, Nevada Joint-fir, Pitamo Real, Popotillo, Rough Jointfir, Sanguinaria, Tepopote (terrestrial perennial subshrub or shrub (to 5 feet high); within range reported from rocky slopes, hills and flats; useful as an ornamental; browsed by wildlife, food plant of the Bighorn Sheep)

 

Ephedra trifurca J. Torrey ex S. Watson: Canatilla, Canitilla, Desert Ephedra, Desert Joint-fir, Itama Real, Longleaf Ephedra, Longleaf Joint-fir, Mexican Tea, Mormon Tea, Popotilla, Popotillo, Tepopote, Teposote (terrestrial perennial subshrub or shrub (to 15 feet high); within range reported from mesas, gravelly slopes, bajadas, plains, flats, sand hills, dunes, and along sandy washes below 4,500 feet elevation; useful as an ornamental)

 

Euphorbiaceae: The Spurge Family

 

Jatropha cardiophylla (J. Torrey) J. Müller Argoviensis: Limber Bush, Matacora, Sangre de Cristo, Sangre-de-drago, Sangregrado, Sangrengado, Torote (terrestrial perennial deciduous shrub (to 5 feet high); within range reported from mesas, rocky slopes, foothills, bajadas, plains and along washes and arroyos 2,000 to 3,000 feet elevation; useful as an ornamental, emerald green leaves appear around the time of the first rains and then provide color when the leaves turn gold in the fall)

 

Fabaceae (Leguminosae): The Pea Family

 

Acacia constricta G. Bentham: Chaparro Prieto, Common Whitethorn, Garabato, Gigantillo, Huisache, Largoncillo, Mescat Acacia, Vara Prieta, Vinorama, Whitethorn Acacia, White Thorn (terrestrial perennial deciduous shrub or tree (to 10 feet high); within range reported from mesas, canyons, rocky slopes, ridges, gravelly bajadas, gravelly flats, floodplains and along washes and arroyos 2,500 to 5,000 feet elevation; useful as an ornamental, the flowers are fragrant)

 

Acacia greggii A. Gray var. greggii (Acacia greggii A. Gray, Acacia greggii A. Gray var. arizonica P.T. Isley): Algarroba, Catclaw, Catclaw Acacia, Devil’s Claw, Gatuno, Gregg Catclaw, Tear Blanket, Tepame, Tesota, Una de Gato (terrestrial perennial deciduous shrub or tree (to 23 feet high); within range reported from canyons, rocky slopes, floodplains and along sandy washes and streams below 4,500 feet elevation: useful as an ornamental)

 

Calliandra eriophylla G. Bentham var. eriophylla: Cabelleto de Angel, Cabeza Angel, Fairyduster, False Mesquite, False Mesquite Calliandra, Guajillo, Hairy-leaved Calliandra, Huajillo, Mesquitilla (terrestrial perennial deciduous subshrub or shrub (to 3 feet high); within range reported from mesas, canyons, rocky slopes, gravelly bajadas, gravelly flats and along washes below 5,000 feet elevation; useful as an ornamental; browsed by wildlife.)

 

Olneya tesota A. Gray: Comitin, Arizona Ironwood, Desert Ironwood, Ironwood, Palo de Hierro, Palo Fierro, Tesota (terrestrial perennial evergreen shrub or tree (to 30 feet high); within range reported from mesas, rocky canyons, rocky slopes, hills, bajadas, flats, floodplains and along washes below 2,500 feet elevation; useful as an ornamental; trees are browsed by Bighorn Sheep, the seeds are an important food of desert animals)

 

Parkinsonia florida (G. Bentham ex A. Gray) S. Watson (Cercidium floridum G. Bentham): Blue Paloverde, Paloverde (terrestrial perennial deciduous shrub or tree (to 30 feet high); within range reported from canyons, hills, bajadas, slopes, flats, roadsides, floodplains and along sandy washes below 6,000 feet elevation; useful as an ornamental with a very showy display of yellow flowers in the spring; twigs and seed pods are browsed by wildlife, seeds are eaten by birds and rodents; useful in controlling erosion)

 

Parkinsonia microphylla J. Torrey (Cercidium microphyllum (J. Torrey) J.N. Rose & I.M. Johnston): Dipua, Foothill Paloverde, Hillside Paloverde, Horsebean, Little Horsebean, Little Leaf Horsebean, Little Leaf Paloverde, Paloverde, Yellow Paloverde (terrestrial perennial deciduous shrub or tree (to 25 feet high); within range reported from mesas, canyons, rocky slopes, hillsides, gravelly bajadas and gravelly flats below 4,000 feet elevation; useful as an ornamental)

 

Prosopis velutina E.O. Wooton (Prosopis juliflora (O. Swartz) A.P. de Condolle var. velutina (E.O. Wooton) C.S. Sargent): Algarroba, Chachaca, Mesquite, Mezquite, Velvet Mesquite (terrestrial perennial deciduous shrub or tree (20 to 50 feet high); within range reported from mesas, canyons, bajadas, slopes, gravelly flats, roadsides, along washes and streams and floodplains below 6,000 feet elevation; useful as an ornamental; provides food and shelter for many species of wildlife)

 

Fouquieriaceae: The Ocotillo Family

 

Fouquieria splendens G. Engelmann: Albarda, Barda, Candle Bush, Candle Wood, Coach Whip, Flamingsword, Jacob’s Staff, Monkey-tail, Ocotillo, Ocotillo del Corral, Slimwood, Vine Cactus (terrestrial perennial shrub (7 to 33 feet high); within range reported from mesas, rocky slopes, hills, bajadas, plains and gravelly flats below 6,500 feet elevation; useful as an ornamental; a preferred food plant of Costa’s Hummingbird)

 

Hydrophyllaceae: The Waterleaf Family

 

Phacelia crenulata J. Torrey ex S. Watson: Cleftleaf Wild Heliotrope, Common Phacelia, Caterpillar Weed, Cleftleaf Wildheliotrope, Desert Heliotrope, Scalloped Phacelia, Scorpionweed (terrestrial winter annual herb; within range reported from mesas, rocky slopes, foothills, gravelly bajadas, plains, gravelly flats, roadsides and along washes below 4,000 feet elevation)

 

Phacelia distans G. Bentham (Phacelia distans G. Bentham var. australis A. Brand): Blue Phacelia, Caterpillar Phacelia, Distant Phacelia, Fern-leaf Phacelia, Scorpionweed, Wild Heliotrope (terrestrial annual or perennial herb; within range reported from rocky slopes, gravelly bajadas, slopes, gravelly flats, roadsides and along washes 1,000 to 4,000 feet elevation)

 

Krameriaceae: The Ratany Family

 

Krameria grayi J.N. Rose & W.H. Painter: Chacate, Cosahui, Gray Rantany, White Ratany (terrestrial perennial subshrub or shrub (to 2 feet high); within range reported from mesas, rocky slopes, gravelly bajadas, gravelly flats and plains below 4,000 feet elevation)

 

Lamiaceae (Labiatae): The Mint Family

 

Hyptis emoryi J. Torrey: Bee Sage, Desert Lavender, Salvia (terrestrial perennial shrub (to 10 feet high); within range reported from canyons, rocky slopes, among boulders and along sandy washes below 5,000 feet elevation; useful as an ornamental)

 

Liliaceae: The Lily Family

 

Dichelostemma capitatum (G. Bentham) W. Wood subsp. pauciflorum (J. Torrey) G. Keator (Dichelostemma pulchellum (R.A. Salisbury) A.A. Heller var. pauciflorum (J. Torrey) R.F. Hoover): Bluedicks, Brodiaea, Covena, Coveria, Desert Hyacinth, Few-flowered Covena, Grass Nuts, Papago Lily, Purplehead, Wild Hyacinth terrestrial perennial herb; within range reported from rocky slopes, bajadas and gravelly flats below 5,000 feet elevation; useful as an ornamental)

 

Malpighiaceae: The Barbados-cherry Family

 

Janusia gracilis A. Gray: Desert Vine, Fermina, Slender Janusia (terrestrial perennial vine or woody climber; within range reported from rocky slopes, gravelly bajadas and gravelly flats; useful as an ornamental 1,000 to 5,000 feet elevation; useful as an ornamental)

 

Malvaceae: The Mallow Family

 

Abutilon sp.: Indian Mallow

 

Hibiscus denudatus G. Bentham: Naked Hibiscus, Paleface, Pale Face Mallow, Paleface Rosemallow, Rock Hibiscus (terrestrial perennial subshrub or shrub (to 3 feet high); within range reported from rocky slopes, hills, gravelly bajadas, gravelly flats and washes below 4,000 feet elevation; useful as an ornamental)

 

Sphaeralcea sp.: Globemallow

 

Oleaceae: The Olive Family

 

Menodora scabra A. Gray (Menodora scoparia G. Engelmann ex A. Gray): Rough Desert Olive, Rough Menodora, Yellow Menodora, Twinberry, Twinfruit (terrestrial perennial herb, subshrub or shrub (under 2 feet high); within range reported from mesas, rocky slopes, gravelly bajadas and gravelly flats 1,500 to 7,500 feet; useful as an ornamental)

 

Plantaginaceae: The Plantain Family

 

Plantago sp.: Plantain

 

Poaceae (Gramineae): The Grass Family

 

Aristida purpurea T. Nuttall: Perennial Three-awn, Purple Needle-grass, Purple Threeawn, Tres Barbas Purpurea (terrestrial perennial herb; within range reported from rocky slopes, plains, gravelly flats, roadsides and disturbed areas below 5,000 feet elevation)

 

Aristida ternipes A.J. Cavanilles: Spidergrass (terrestrial perennial herb; within range reported from mesas, plateaus, rocky and gravelly slopes, hills, gravelly and sandy bajadas, gravelly flats, roadsides and disturbed areas below 6,000 feet elevation)

 

Dasyochloa pulchella (K.S. Kunth in Humbolt, Bonpland and Kunth) C.L. von Wildenow x P.A. Rydberg (Erioneuron pulchellum (K.S. Kunth in Humbolt, Bonpland and Kunth) T. Tateoka, Tridens pulchellus (K.S. Kunth in Humbolt, Bonpland and Kunth) A.S. Hitchcock): Desert Fluffgrass, Fluffgrass, Low Woollygrass, Zacate Borreguero (terrestrial perennial herb; within range reported from mesas, rocky slopes, rocky hills, gravelly bajadas and gravelly flats below 5,500 feet elevation)

 

Muhlenbergia porteri F.L. Scribner ex W.J. Beal: Bush-grass, Bush Muhly, Mesquitegrass, Zacate Aparejo (terrestrial herb or subshrub; within range reported from mesas, canyons, rocky slopes, gravelly flats and along washes 2,000 to 5,500 feet elevation; useful as an ornamental)

 

Pennisetum ciliare (C. Linnaeus) J.H. Link: African Foxtail, Anjangrass, Buffelgrass, Bufle, Zacate Buffle (terrestrial perennial herb; within range reported from rocky slopes, bajadas, roadsides, along washes and disturbed areas. EXOTIC Invasive Plant; poses a significant threat to native habitat)

 

Polygonaceae: The Buckwheat Family

 

Chorizanthe sp.: Spineflower, Spiny Herb, Turk’s Rug

 

Eriogonum inflatum J. Torrey & J.C. Fremont var. inflatum: Bladderstem, Desert Trumpet, Indian Pipe-weed (terrestrial annual or perennial herb; within range reported from rocky slopes below 3,500 feet elevation)

 

Ranunculaceae: The Buttercup Family

 

Clematis drummondii J. Torrey & A. Gray: Barbas de Chivato, Drummond’s Clematis, Old Man’s Beard, Texas-virgin Bower, Texas Virgin’s Bower, Virgin’s Bower (terrestrial perennial vine, subshrub or woody climber; within range reported from canyons, rocky slopes, flats, open ground and along washes and streams below 4,000 feet elevation)

 

Delphinium scaposum E.L. Greene: Bare-stem Larkspur, Espuelita, Naked Delphinium, Tall Mountain Larkspur, Wild Delphinium (terrestrial perennial herb; within range reported from mesas, canyons, rocky slopes, hillsides, gravelly flats and along washes below 8,000 feet elevation; useful as an ornamental)

 

Rhamnaceae: The Buckthorn Family

 

Ziziphus obtusifolia (W.J. Hooker ex J. Torrey & A. Gray) A. Gray var. canescens (A. Gray) M.C. Johnston (Condalia lycioides (A. Gray) A. Weberbauer var. canescens (A. Gray) W. Trelease): Abrojo, Bachata, Barbachatas, Clepe, Garrapata, Garumbullo, Gray-leaved Abrojo, Gray-thorn, Greythorn, Gumdrop Tree, Lotebush, Palo Blanco, Southwestern Condalia, White Crucillo (terrestrial perennial shrub or small tree (to 10 feet high); within range reported from mesas, gravelly slopes, gravelly bajadas, plains, gravelly flats, along washes and streambeds and bottomlands 1,000 to 5,000 feet elevation; useful as an ornamental)

 

Solanaceae: The Potato Family

 

Lycium sp.: Desert-thorn, Lycium, Thornbush, Wolfberry

 

Lycium andersonii A. Gray: Anderson Desert Thorn, Anderson Lycium, Anderson Thornbush, Barchata, Narrowleaf Wolfberry, Tomatillo, Water Jacket, Wolfberry (terrestrial perennial deciduous shrub (3 to 10 feet high); within range reported from mesas, rocky slopes, foothills, gravelly flats, roadsides and along washes below 5,500 feet elevation; useful as an ornamental)

 

Lycium berlandieri M.F. Dunal: Berlandier Lycium, Berlandier’s Wolfberry, Terrac Wolfberry (terrestrial perennial deciduous shrub (3 to 8 feet high); within range reported from rocky slopes, rocky foothills, bajadas, gravelly flats and alluvial plains 2,000 to 3,000 feet elevation; useful as an ornamental)

 

Ulmaceae: The Elm Family

 

Celtis pallida J. Torrey: Acebuche, Bainoro, Capul, Desert Hackberry, Garabato, Garambullo, Granjeno, Huasteco, Palo de Aguila, Rompecapa, Shiny Hackberry, Spiny Hackberry (terrestrial perennial deciduous shrub or tree (3 to 18 feet high); within range reported from canyons, mesas, rocky slopes, bajadas, flats, along washes and streambeds 2,500 to 6,000 feet elevation; this plant provides excellent cover for many birds, and the fruit are eaten by many birds and small desert mammals; useful as an ornamental)

 

Viscaceae: The Christmas Mistletoe Family

(Loranthaceae: The Mistletoe Family)

 

Phoradendron californicum T. Nuttall (Phoradendron californicum T. Nuttall var. distans W. Trelease): American Mistletoe, Desert Mistletoe, Mesquite Mistletoe, Toji, Western Dwarf Mistletoe (terrestrial perennial subshrub or shrub; partial parasite observed growing on Desert Ironwood, Foothill Paloverde, Velvet Mesquite and Whitethorn Acacia, commonly found on Acacia spp., Condalia spp., Larrea spp., Olneya spp., Parkinsonia spp., Prosopis spp., and Ziziphus spp. below 4,000 feet elevation; Phainopeplas feed on the berries and disperse the seeds to other host plants; Verdins nest in the stems; the fragrant flowers attract insects)

 

Zygophyllaceae: The Creosote-bush Family

 

Larrea tridentata (M. Sessé y Lacasta & J.M. Mociño ex A.P. de Condolle) F.V. Coville var. tridentata (Larrea divaricata A.J. Cavanilles subsp. tridentata (M. Sessé y Lacasta & J.M. Mociño ex A.P. de Condolle) R.S. Felger & R.T. Lowe, Larrea tridentata (M. Sessé y Lacasta & J.M. Mociño ex A.P. de Condolle) F.V. Coville): Chaparral, Creosote Bush, Greasewood, Gobernadora, Guamis, Hediondilla (terrestrial perennial evergreen shrub (3 to 10 feet high); within range reported from mesas, rocky slopes, plains and gravelly flats below 5,000 feet elevation; useful as an ornamental, characteristic plant of the southwestern deserts with its distribution very closely delineating the desert regions)

 

 

ANIMALS

 

BIRDS

 

Columbidae: Doves and Pigeons

 

Zenaida macroura (Linnaeus) (Zenaidura macroura (Linnaeus)): Hohhi (Tohono O’odham), Huilota (Hispanic), Paloma Triste (Hispanic), Mourning Dove, Turtle Dove, Wild Dove (feeds on fruit, insects and seeds; nests are loose twig platforms located in cacti, shrubs trees and on the ground)    

 

Cuculidae: Anis, Cuckoos and Roadrunners

 

Geococcyx californianus (Lesson): Correcaminos Norteno (Hispanic), Greater Roadrunner, Paisano (Hispanic), Tadai (feeds on the young of ground nesting birds, insects, lizards, scorpions and snakes; nests are course shallow cups of sticks located in cacti, mesquite trees and shrubs)

 

MAMMALS

 

Bovidae: Cows, Sheep and Allies

 

Ovis canadensis Shaw: Berrego Cimarron (Hispanic), Bighorn, Bighorn Sheep, Desert Bighorn, Desert Bighorn Sheep, Mountain Sheep, Rocky Mountain Bighorn Sheep  (feeds on agave, brittle bush, bursage, bush muhly, cacti, catclaw, cholla, coffeeberry, desert fluffgrass, desert ironwood, desert thorn, fairy duster; filaree, galleta, grama, jojoba, mesquite, mallow, Nevada joint fir, plantain, prickly-pear, ratany, ricegrass, saguaro, saltbush, threeawn and turpentine broom; found on rugged mountain pinnacles, ridges and slopes)

 

 

(1) National Geographic Arizona Seamless USGS Topographic Maps. Maps created with TOPO! R C 2002 National Geographic.

                Silver Bell Peak, Arizona - 15 Minute Series Topographic 1959

                Tucson Mountains 2 SW., Arizona - 7.5 Minute Series Topographic       

                La Tortuga Butte - 7.5 Minute Series Topographic 1979

Cocoraque Butte, Arizona - 7.5 Minute Series Topographic 1979

 

(2) Walker, Henry P. and Don Bufkin. 1979. Historical Atlas of Arizona, University of Oklahoma Press, Norman, Page 4A and Map.

 

(3) Richardson, M.L. and M.L. Miller. March 1974. United States Department of Agriculture, Soil Conservation Service in cooperation with The Pima County Natural Resource Conservation District, Report ands interpretations for the General Soil Map of Pima County, Arizona and General Soil Map Pima County Arizona.

 

(4) Brown, David E., Biotic Communities of the American Southwest – United States and Mexico, Desert Plants, Volume 4, Numbers 1-4, Published by the University of Arizona for the Boyce Thompson Southwestern Arboretum, 1982, and associated map: Brown, David E. and Charles H. Lowe, Biotic Communities of the Southwest, August 1980, General Technical Report RM-78, United Stated Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, Revised June 1983

 

(5) Nomenclature generally follows that presented by The Biota of North America Program of the North Carolina Botanical Garden (BONAP) with A Synonymized Checklist of the Vascular Flora of the United States, Puerto Rico and the Virgin Islands, Full Index 1998.

http://www.bonap.org/

http://www.csdl.tamu.edu/FLORA/b98/check98.htm

 

(6) Growth habits generally coincide with that given by the National Plants Database. Common names identified in the database have been printed in bold lettering: USDA, NRCS. 2004. The PLANTS Database, Version 3.5 (http://plants.usda.gov). National Plant Data Center, Baton Rouge, LA 70874-4490 USA

 

 

Literature, References and Web Sites Cited, Consulted and Visited for Listings

 

*Arizona Game and Fish Department, Arizona’s Natural Heritage Program: Heritage Data Management System (HDMS)

http://www.gf.state.az.us/w_c/edits/species_concern.shtml

*Arizona Rare Plant Committee. Arizona Rare Plant Field Guide, A Collaboration of Agencies and Organizations.

*Barnes, Will C. 1988. Arizona Place Names, The University of Arizona Press, Tucson, Arizona

*Benson, Lyman. 1981. The Cacti of Arizona, The University of Arizona Press, Tucson, Arizona.

*Benson, Lyman and Robert A. Darrow. 1981. Trees and Shrubs of the Southwestern Deserts, The University of Arizona Press, Tucson, Arizona.

*The Biota of North America Program of the North Carolina Botanical Garden (BONAP) with A Synonymized Checklist of the Vascular Flora of the United States, Puerto Rico and the Virgin Islands, Full Index 1998.

http://www.bonap.org/

http://www.csdl.tamu.edu/FLORA/b98/check98.htm

*Biota Information System of New Mexico, New Mexico Game and Fish (BISON-M)

http://nmnhp.unm.edu/bisonm/bisonquery.php

*Bowers, Janice E. and Steven P. McLaughlin. 1987.  Flora and Vegetation of the Rincon Mountains, Pima County, Arizona, Desert Plants, Volume 8, Number 2.

*Bowers, J.E., and R.M. Turner. 1985. A Revised Vascular Flora of Tumamoc Hill.

*Breitung, August J., The Agaves, The Cactus and Succulent Journal 1968 Yearbook, Abbey Garden Press, Reseda, California.

*Brenzel, Kathleen N. 2001. Sunset Western Garden Book,  Sunset Publishing Corporation, Menlo Park, California.

*Brown, David E. 1982. Biotic Communities of the American Southwest – United States and Mexico, Desert Plants, Volume 4, Numbers 1-4, Published by the University of Arizona for the Boyce Thompson Southwestern Arboretum, and associated map: Brown, David E. and Lowe, Charles H., Biotic Communities of the Southwest, August 1980, General Technical Report RM-78, United Stated Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station Revised June 1983.

*Catalogue of New World Grasses

http://mobot.mobot.org/W3T/Search/index/nwgctA.html

*Chamber, Nina – Sonoran Institute & Hawkins, Trica Oshant - Environmental Education Exchange. Invasive Plants of the Sonoran Desert, A Field guide,

*Checklist of North American Butterflies Occurring North of Mexico

http://www.naba.org/pubs/enames2.html

*The Collection, Volume 4 Issue 4, Winter 2002-2003

http://tcbmed.com/Newsletters/Volume4-Issue4-Usnea.html

*Dollar, Derrick; Scott Richardson and Erin Deely. 2000. Mammal Survey for the Mason Audubon Center, Tucson, Arizona USA

*Duffield, Mary Rose and Warren D. Jones. 1981. Plants for Dry Climates, HP Books, Los Angeles, California

*Earle, W. Hubert. 1963. Cacti of the Southwest, Rancho Arroyo book distributors, Tempe, Arizona.

*Epple, Anne Orth. 1995. A field Guide to the Plants of Arizona, Falcon Press Publishing Co., Inc., Helena, Montana.

*Especies Forestales No Maderables - Indices

*Felger, Richard S. 1997. Checklist of the Vascular Plants of Cabeza Prieta National Wildlife Refuge, Arizona, Drylands Institute, Tucson, Arizona.

*Florida Nature

http://www.floridanature.org/

http://www.floridanature.org/copyright.asp

*Gould, Frank W. 1951. Grasses of Southwestern United States, University of Arizona Press, Tucson, Arizona.

*Hawksworth, Frank G. and Delbert Wiens. March 1996. United States Depatment of Agriculture, Forest Service. Agricultural Handbook 709 - Dwarf Mistltoes: Biology, Pathology, and Systematics.

http://www.rmrs.nau.edu/publications/ah_709/index.html

*Haynes, Lisa and Susan Schuetze. 1997. Pamphlet: A Sampler of Arizona’s Threatened and Endangered Wildlife, Arizona Game and Fish Department and Arizona Department of Agriculture.

*The Hermannia Pages: American Species

http://www.meden.demon.co.uk/Malvaceae/Hermannia/American.html

*Heymann, M.M. 1975. Reptiles and Amphibians of the American Southwest, Doubleshoe Publishers, Scottsdale, Arizona.

*Hoffmeister. 1980. Ursus arctos, Specimens in Collections

*Housholder, Bob. 1966. The Grizzly Bear in Arizona

*Integrated Taxonomic Information System (ITIS)

http://www.itis.usda.gov/

*The International Plant Names Index (2004), accessed 2005. Published on the Internet

http://www.ipni.org

*Jepson Flora Project

http://ucjeps.berkeley.edu/

http://ucjeps.berkeley.edu/copyright.html

*Johnson, Matthew Brian. 2004. Cacti, other Succulents, and Unusual Xerophytes of Southern Arizona, Boyce Thompson Southwestern Arboretum / Arizona Lithographers, Tucson, Arizona.

*Kearney, Thomas K. and Robert H. Peebles. 1951. with Supplement 1960. Arizona Flora, University of California Press, Berkeley, Los Angeles, California.

*Laymon, Stephen A. Paper: Yellow-billed Cuckoo.

*Lellinger, David B. 1985. A Field Manual of the Ferns and Fern-Allies of the United States and Canada, Smithsonian Institution Press, Washington, D.C.

*Little, Elbert L. 1980. The Audubon Society Field Guide to North American Trees – Western Region, Alfred A. Knopf, New York, New York.

*Lowe, Charles H. 1964. The Vertebrates of Arizona with Major Section on Arizona Habitats, The University of Arizona Press.

*Maus, Kathryn. September 2002. Checklist for the Plants of the West Branch of the Santa Cruz, Tucson, Arizona.

http://eebweb.arizona.edu/HERB/WESTBRANCH/westbranch.html

*Maus, Kathryn. 12 October 2001. Plants of the West Branch of the Santa Cruz River, Arid Lands Resource Sciences, University of Arizona.

*McLaughlin, Steven P. July 18, 1990. Flora of Buenos Aires National Wildlife Refuge (including Arivaca Cienega), Office of Arid Land Studies, University of Arizona.

*Milne, Lorus and Margery. 1980. The Audubon Society Field Guide to North American Insects and Spiders, Alfred A. Knopf, New York, New York.

*Minckly, W. L. 1973. Fishes of Arizona, Sims Printing Company, Inc., Phoenix, Arizona.

*Missouriplants.com

http://www.missouriplants.com/index.html

*National Geographic Arizona Seamless USGS Topographic Maps

*National Plants Database: USDA, NRCS. 2004. The PLANTS Database, Version 3.5, National Plant Data Center, Baton Rouge, LA 70874-4490 USA.

http://plants.usda.gov

*Native Grasses from South Texas, Texas A&M University System, Agricultural Program.

http://uvalde.tamu.edu/herbarium/grasses.htm

*Olin, George. 1982. Mammals of the Southwest Deserts, Southwest Parks and Monuments Association.

*Owensby, Clenton. 2002. Line Drawings of Kansas Grasses

http://spuds.agron.ksu.edu/ksgrasskey/linedraw.htm

*Page, Lawrence M. and Brooks M. Burr. 1991. A Field Guide to Freshwater Fishes – North America North of Mexico, Peterson Field Guides, Houghton Mifflin Company, Boston, Massachusetts.

*Parker, Kittie F. 1982. An Illustrated Guide to Arizona Weeds, University of Arizona Press, Tucson, Arizona.

*Peterson, Roger Tory. 1961. A Field Guide to Western Birds, Houghton Mifflin Company, Boston, Massachusetts.

*Pima Community College – Desert Ecology of Tucson, Arizona

http://wc.pima.edu/Bfiero/tucsonecology/plants/wflow_heri.htm

*Pima County Sonoran Desert Conservation Plan Threatened and Endangered Species

http://www.pima.gov/cmo/sdcp/sdcp2/fsheets/facts.html

*Ransom, Jay Ellis. 1981. Harper and Row’s Complete Field Guide to North American Wildlife, Western Edition, Harper and Row, New York, New York.

*Raven, Peter H., Ray F. Evert and Helena Curtis. 1976 Biology of Plants, Second Edition,Worth Publishers, Inc.

*Richardson, M.L. and M.L. Miller. March 1974. United States Department of Agriculture, Soil Conservation Service in cooperation with The Pima County Natural Resource Conservation District, Report ands interpretations for the General Soil Map of Pima County, Arizona and General Soil Map Pima County Arizona.

*Rondeau, Renee, Thomas R. Van Devender, C. David Bertelson, Philip Jenkins, Rebecca K. Wilson, Mark A. Dimmitt. December, 1996. Annotated Flora of the Tucson Mountains, Pima County, Arizona, Desert Plants, Volume 12, Number 2..

http://eebweb.arizona.edu/herb/TUCSONS/tucsonsA-C.html

*Rosen, Philip C. 15 October 2001. Biological Values of the West Branch of the Santa Cruz River, With an Outline for a Potential River Park or Reserve.

*Rosenberg, Gary H. and Russel, Ruth. 1999. Checklist of North American Birds United States and Canada Including Hawaii 2000, Tucson Audubon Society.

*School of Botanical Medicine - Checklist of the Vascular Plants of Arizona (excluding grasses and their allies

http://www.ibiblio.org/london/alternative-healthcare/Southwest-School-of-Botanical-Medicine/HOMEPAGE/Floras/AZchklst.txt

*Southeast Arizona Butterfly Association (SEABA), Plant List - SEABA’s Butterfly Garden at the Tucson Audubon Society’s Mason Center

http://www.naba.org/chapters/nabasa/home.html

*Southwest Environmental Information Network (SEINet)

http://seinet.asu.edu/collections/selection.jsp?cat=plantae

*Spellenberg, Richard. 1979. The Audubon Society Field Guide to North American Wildflowers – Western Region, Alfred A. Knopf, New York, New York.

*Stebbins, Robert C. 1985. A Field Guide to Western Reptiles and Amphibians, Peterson Field Guides, Houghton Mifflin Company, Boston, Massachusetts.

*Texas Native Shrubs

http://aggie-horticulture.tamu.edu/ornamentals/nativeshrubs/indexscientific.htm

*Thornber, J.J. 1909. Vegetation Groups in the Desert Laboratory Domain, Professor of Botany in the Arizona Experiment Station.

*Tohono Chul Park, Field Checklist of Birds, Tucson, Arizona.

*Tucson Metropolitan Street Atlas 2005 Edition. Wide World of Maps, Inc., Phoenix, Arizona

www.maps4u.com

*Turner, Raymond M., Janice E. Bowers and Tony L. Burgess. 1995. Sonoran Desert Plants An Ecological Atlas, The University of Arizona Press, Tucson, Arizona.

*Tuttle, Merlin D. 1988. America’s Neighborhood Bats, University of Texas Press, Austin, Texas.

*Udvardy, Miklos D.F. 1977. The Audubon Society Field Guide to North American Birds Western Region, Alfred A. Knopf, Inc., New York, New York.

*United States Fish and Wildlife Service; Cabeza Prieta National Wildlife Refuge Web Site

http://www.fws.gov/southwest/refuges/arizona/cabeza.html

*University of Michigan, Animal Diversity Web http://animaldiversity.ummz.umich.edu/

*Walker, Henry P. and Don Bufkin. 1979. Historical Atlas of Arizona, University of Oklahoma Press, Norman, Page 4A and Map.

*Walters, James W. A Guide to Forest Insect and Disease Management pf Southwestern Conifers, United States Department of Agriculture, Forest Service.

*Whitaker, John O., Jr. 1996. National Audubon Society Field Guide to North American Mammals, Alfred A. Knopf, New York,  New York.

*Whitson, Tom D., Larry C. Burrill, Steven A. Dewey, David W. Cudney, B.E. Nelson, Richard D. Lee, Robert Parker. 1996. Weeds of the West, Pioneer of Jackson Hole, Jackson, Wyoming.