Asteraceae GH: 02214559 Baccharis salicifolia (Ruiz & Pavon) Persoon USA: Arizona Planet crossing of Bill Williams River, 29.3... I. L. Wiggins 8494 1936-3-26
GH: 02204086 Heterotheca oregona scaberrima (A. Gray) Semple USA: California [data not captured] I. L. Wiggins 8525 1936-7-10
Boraginaceae GH: 01957103 Amsinckia tessellata A. Gray USA: Arizona S. end of Cunningham Pass, Harcuvar Mts. I. L. Wiggins 8461 1936-3-24
GH: 01957116 Amsinckia tessellata A. Gray USA: Arizona 25 mi. N. of Ajo on road to Gila Bend. I. L. Wiggins 8400 1936-3-21
GH: 02023030 Cryptantha barbigera (A. Gray) Greene USA: Arizona S. end of Cunningham Pass, Harcuvar Mts. I. L. Wiggins 8457 1936-3-24
GH: 02023031 Cryptantha barbigera (A. Gray) Greene USA: Arizona Pima Canyon, Santa Catalina Mts. I. L. Wiggins 8167 1936-3-6
GH: 02023032 Cryptantha barbigera (A. Gray) Greene USA: Arizona East end of Harquahala Mts., 10 mi, from Sal... I. L. Wiggins 8443 1936-3-23
GH: 02025147 Cryptantha pterocarya (Torrey) Greene USA: Arizona S. end of Cunningham Pass, Harcuvar Mts. I. L. Wiggins 8450 1936-3-24
GH: 02025007 Cryptantha pterocarya cycloptera (Greene) J. F. Macbride USA: Arizona East end of Harquahala Mts., 10 mi. from Sal... I. L. Wiggins 8445 1936-3-26
GH: 02026550 Eremocarya micrantha (Torrey) Greene USA: Arizona West side of Cunningham Pass 10 miles west o... I. L. Wiggins 8474 1936-3-24
GH: 02026557 Eremocarya micrantha (Torrey) Greene USA: Arizona Bank of Gila River 3 mi. N. of Gila Bend. I. L. Wiggins 8408 1936-3-21
GH: 01993019 Harpagonella palmeri arizonica I. M. Johnston USA: Arizona 32 mi. N. of Gila Bend. I. L. Wiggins 8420 1936-3-22
GH: 01993527 Heliotropium curassavicum oculatum (A. Heller) I. M. Johnston ex Tidestrom USA: Arizona Bank of Gila River 3 mi. N. of Gila Bend. I. L. Wiggins 8406 1936-3-21
GH: 02061713 Pectocarya platycarpa (Munz & I. M. Johnston) Munz & I. M. Johnston USA: Arizona 13.8 mi. N. of Ajo on road to Gila Bend. I. L. Wiggins 8394 1936-3-18
GH: 02061749 Pectocarya platycarpa (Munz & I. M. Johnston) Munz & I. M. Johnston USA: Arizona 32 mi. N. of Gila Bend. I. L. Wiggins 8418 1936-3-22
GH: 02061743 Pectocarya platycarpa (Munz & I. M. Johnston) Munz & I. M. Johnston USA: Arizona S. end of Cunningham Pass, Harcuvar Mts. I. L. Wiggins 8463 1936-3-24
GH: 00420167 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California meadow 2 1/2 mi. W. of Strawberry, on Sonora... I. L. Wiggins 8511 1936-6-20
GH: 00420182 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Meadow 2 1/2 mi. W. of Strawberry, on Sonora... I. L. Wiggins 8511 1936-6-20
GH: 00420124 Plagiobothrys torreyi A. Gray USA: California 2 1/2 mi. W. of Strawberry, on Sonora Pass r... I. L. Wiggins 8512 1936-6-20
GH: 00403940 Plagiobothrys torreyi diffusus I. M. Johnston USA: California meadow 2 1/2 mi. W. of Strawberry, on Sonora... I. L. Wiggins 8512 1936-6-20
Brassicaceae GH: 00946781 Boechera perennans (S. Watson) W. A. Weber USA: Arizona Pima Canyon, Santa Catalina Mts. I. L. Wiggins 8169 1936-3-6
GH: 01084589 Dimorphocarpa wislizenii (J. Engleman) Rollins USA: Arizona 2 1/2 mi. S. of Gillespie Dam on Gila Bend-B... I. L. Wiggins 8411 1936-3-22
GH: 01561516 Dryopetalon runcinatum A. Gray USA: Arizona North slopes of Pima Canyon, Santa Catalina ... I. L. Wiggins 8177 1936-3-6
GH: 01549880 Lepidium virginicum medium (Greene) C. L. Hitchcock USA: Arizona Pima Canyon, Santa Catalina Mts. I. L. Wiggins 8618 1936-3-6
GH: 01693994 Sisymbrium irio Linnaeus USA: Arizona 2 1/2 mi. S. of Gillespie am on Gila Bend-Bu... I. L. Wiggins 1936-3-22
Cucurbitaceae GH: 01543704 Brandegea bigelovii (S. Watson) Cogniaux USA: Arizona Wash 13.6 mi. N. of Bouse on road to Swansea... I. L. Wiggins 8480 1936-3-25
Fabaceae GH: 01885922 Dalea mollissima (Rydberg) Munz USA: Arizona 9.2 miles northwest of Wintersburg, near Sad... I. L. Wiggins 8423 1936-3-22
A: 02129451 Marina parryi (Torrey & A. Gray) Barneby USA: Arizona West side of Cunningham Pass, 10 miles west ... I. L. Wiggins 8473 1936-3-24
GH: 02498838 Trifolium variegatum Nuttall USA: California Herrring Creek, 4 mi. from Strawberry I. L. Wiggins 8532 1936-7-17
Geraniaceae GH: 00363410 California macrophylla (Hooker & Arnott) Aldasoro, C. Navarro, P. Vargas, L. Sáez & Aedo USA: California West end of Choice Valley 15 miles SE. of Sh... I. L. Wiggins 7959 1936-4-19
GH: 00363410 Erodium macrophyllum Hooker & Arnott USA: California West end of Choice Valley 15 miles SE. of Sh... I. L. Wiggins 7959 1936-4-19
Lamiaceae A: 01554240 Condea emoryi (Torrey) Harley & J. F. B. Pastore USA: Arizona S. end of Cunningham Pass, Harcuvar Mts. I. L. Wiggins 8453 1936-3-24
A: 01554241 Condea emoryi (Torrey) Harley & J. F. B. Pastore USA: Arizona East end of Harquahala Mts., 10 mi. from Sal... I. L. Wiggins 8442 1936-3-23
A: 01554242 Condea emoryi (Torrey) Harley & J. F. B. Pastore USA: Arizona Volcanic Peak on n. side of road to Planet, ... I. L. Wiggins 8487 1936-3-25
A: 01596488 Salazaria mexicana Torrey USA: Arizona 13.6 mi. N. of Bouse on road to Swansea. I. L. Wiggins 8481 1936-3-25
GH: 00402136 Stachys albens A. Gray USA: California Arroyo del Valle road 3-4 mi. from Pleasanto... I. L. Wiggins 8523 1936-7-10
Malvaceae A: 00420406 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California Near Hidden Villa I. L. Wiggins 8544 1936-7-23
GH: 00420407 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California Pacheco Pass., 0.2 mi. E. of summit I. L. Wiggins 8520 1936-6-30
GH: 00420408 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California West side of Pacheco Pass 4.7 miles from sum... I. L. Wiggins 8519 1936-6-30
A: 00420411 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California Pacheco Pass, 0.2 mi. E. of summit I. L. Wiggins 8521 1936-6-30
A: 00420429 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California Along coast highway 6 mi. no. of Los Angeles... I. L. Wiggins 8505 1936-6-3
A: 00420430 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California Along coast highway 8 mi. no. of Los Angeles... I. L. Wiggins 8506 1936-6-3
A: 00420461 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California Pacheco Pass, 5.4 mi. W. of the summit I. L. Wiggins 8518 1936-6-30
GH: 00420683 Sidalcea glaucescens Greene USA: California Herring Creek, 4 mi. from Strawberry I. L. Wiggins 8539 1936-7-17
GH: 02199320 Sphaeralcea ambigua A. Gray USA: Arizona West side of Cunningham Pass 10 miles west o... I. L. Wiggins 8468 1936-3-24
GH: 02199716 Sphaeralcea emoryi Torrey ex A. Gray USA: Arizona northeast end of Saddle Mountains. I. L. Wiggins 8424 1936-3-22
Mimosaceae A: 01786184 Calliandra eriophylla Bentham USA: Arizona Summit of Cunningham Pass, Harcuvar Mts. I. L. Wiggins 8465 1936-3-24
Najadaceae GH: 01734494 Zannichellia palustris Linnaeus USA: Arizona Planet crossing of Bill Williams River, 29.3... I. L. Wiggins 8493 1936-3-26
Orchidaceae AMES: 02050023 Platanthera sparsiflora (S. Watson) Schlechter USA: California Herring Creek 4 miles from Strawberry I. L. Wiggins 8531 1936-7-17
Plantaginaceae GH: 02120222 Penstemon heterophyllus Lindley USA: California [data not captured] I. L. Wiggins 8524 1936-7-10
GH: 01803405 Plantago ovata Forsskål USA: Arizona Roadside; 25 mi. N. of Ajo on road to Gila B... I. L. Wiggins 8402 1936-3-21
Poaceae GH: 00361677 Bromus arenarius Labillardiere USA: California meadow 21/2 mi. W. of Strawberry, on Sonora ... I. L. Wiggins 8510 1936-6-20
GH: 00361855 Bromus carinatus marginatus (Nees ex Steudel) Barkworth & Anderton USA: California Herring Creek, 4 mi. from Strawberry I. L. Wiggins 8543 1936-7-17
GH: 00361855 Bromus marginatus Nees ex Steudel USA: California Herring Creek, 4 mi. from Strawberry I. L. Wiggins 8543 1936-7-17
Polygonaceae GH: 02043106 Eriogonum trichopes Torrey USA: Arizona 25 mi. N. of Ajo on road to Gila Bend I. L. Wiggins 8401 1936-3-21
Selaginellaceae GH: 02075170 Selaginella arizonica Maxon USA: Arizona Pima Canyon, Santa Catalina Mountains I. L. Wiggins 8174 1936-3-6
Solanaceae A: 00813314 Lycium andersonii A. Gray Mexico: Sonora Gravelly wash 23.6 mi S.W. of Sonoyta on roa... I. L. Wiggins 8344 1936-3-14
A: 00939430 Lycium fremontii A. Gray USA: Arizona Bank of Gila River 3 mi. N. of Gila Bend. I. L. Wiggins 8410 1936-3-21
GH: 00813413 Lycium macrodon A. Gray Mexico: Sonora 23.6 miles southwest of Sonoyta on road to P... I. L. Wiggins 8346 1936-3-14
A: 00939469 Lycium macrodon A. Gray USA: Arizona Bank of Gila River 3 mi. N. of Gila Bend. I. L. Wiggins 8407 1936-3-21
GH: 00813419 Lycium parishii A. Gray Mexico: Sonora Wash 11.5 mi. N. W. of Caborca. I. L. Wiggins 8280 1936-3-10
A: 00939576 Lycium torreyi A. Gray USA: Arizona Planet crossing of Bill Williams River, 29.3... I. L. Wiggins 8500 1936-3-26
GH: 00815150 Nicotiana clevelandii A. Gray Mexico: Sonora 5.7 mi. N. W. of Caborca, toward Sonoyta. I. L. Wiggins 1936-3-10
GH: 01563123 Nicotiana obtusifolia Mertens & Galeotti USA: Arizona on N. side of road to Planet, 21.8 mi. from ... I. L. Wiggins 8488 1936-3-25
Styracaceae A: 00384801 Styrax redivivus (Torrey) L. C. Wheeler USA: California near Painted Cave Ranch, San Marcos Pass roa... I. L. Wiggins 8508 1936-6-4