Displaying 1 - 75 out of 2994 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Stevia serrata Cav. var. serrata R. C. Rollins 74112 2 Oct 1974 Mexico Aguascalientes Aguascalientes Mun. near microwave tower…
Lesquerella lyrata Rollins R. C. Rollins 5599 16 Apr 1955 United States of America Alabama Franklin Co. Near Richardson's Crossing,… isotype Lesquerella lyrata Rollins
Lesquerella lyrata Rollins R. C. Rollins 8743 12 Apr 1987 United States of America Alabama Franklin Co. Near State Route… Lesquerella lyrata Rollins
Lesquerella lyrata Rollins R. C. Rollins 5635 01 Apr 1956 United States of America Alabama Franklin Co. Richardson's Crossing (Cherry… Lesquerella lyrata Rollins
Lesquerella lyrata Rollins R. C. Rollins 5548 05 Apr 1955 United States of America Alabama Franklin Co. Near Richardson's Crossing,… Lesquerella lyrata Rollins
Lesquerella lyrata Rollins R. C. Rollins 5715 07 Apr 1957 United States of America Alabama Franklin Co. Near Cheery Hill… Lesquerella lyrata Rollins
Lesquerella lyrata Rollins R. C. Rollins 5981 28 Apr 1959 United States of America Alabama Franklin Co. 0.25 mile north… Lesquerella lyrata Rollins
Lesquerella lyrata Rollins R. C. Rollins 8317 22 Mar 1983 United States of America Alabama Franklin Co. Cherry Hill crossroads,… Lesquerella lyrata Rollins
Lesquerella lyrata Rollins R. C. Rollins 5547 05 Apr 1955 United States of America Alabama Franklin Co. 1.5 miles east… Lesquerella lyrata Rollins
Lesquerella lyrata Rollins R. C. Rollins 55188 27 Apr 1955 United States of America Alabama Franklin Co. Near Richardson'e Crossing,… Lesquerella lyrata Rollins
Astragalus tennesseensis A.Gray ex Chapm. R. C. Rollins 6017 26 Apr 1960 United States of America Alabama Morgan Co. 2 miles northeast… Astragalus tennesseensis A.Gray ex Chapm.
Astragalus tennesseensis A.Gray ex Chapm. R. C. Rollins 5988 29 Apr 1959 United States of America Alabama Morgan Co. 1 mile northeast… Astragalus tennesseensis A.Gray ex Chapm.
Astragalus tennesseensis A.Gray ex Chapm. R. C. Rollins 7211 01 May 1972 United States of America Alabama Morgan Co. 2 miles northeast… Astragalus tennesseensis A.Gray ex Chapm.
Astragalus tennesseensis A.Gray ex Chapm. R. C. Rollins 6426 22 Apr 1964 United States of America Alabama Morgan Co. 2 miles northeast… Astragalus tennesseensis A.Gray ex Chapm.
Myosotis verna Nutt. R. C. Rollins 8760 22 Apr 1987 United States of America Alabama Morgan Co. Near county road… Myosotis verna Nutt.
Minuartia groenlandica (Retz.) Ostenf. R. C. Rollins 6404 21 Apr 1964 United States of America Alabama Cullman Co. 5 miles east… Minuartia groenlandica (Retz.) Ostenf.
Leavenworthia exigua var. lutea Rollins R. C. Rollins 5643 03 Apr 1956 United States of America Alabama Jefferson Co. 1 mile northeast… isotype Leavenworthia exigua var. lutea Rollins
Leavenworthia crassa Rollins R. C. Rollins 5923 04 Apr 1959 United States of America Alabama Morgan Co. 1 mile east… isotype Leavenworthia crassa Rollins
Leavenworthia crassa var. elongata Rollins R. C. Rollins 6112 06 Apr 1961 United States of America Alabama Morgan Co. 4 miles south-southwest… isotype Leavenworthia crassa var. elongata Rollins
Leavenworthia alabamica var. brachystyla Rollins R. C. Rollins 6019 26 Apr 1960 United States of America Alabama Morgan Co. 4 miles southwest… isotype Leavenworthia alabamica var. brachystyla Rollins
Cardamine angustata O.E.Schulz R. C. Rollins 6801 06 Apr 1968 United States of America Alabama Etowah Co. Off U.S. Highway… Cardamine angustata O.E.Schulz
Leavenworthia alabamica Rollins R. C. Rollins 55100 17 Apr 1955 United States of America Alabama Franklin Co. 1 mile south… Leavenworthia alabamica Rollins
Penstemon virgatus A.Gray subsp. virgatus R. C. Rollins 2430 04 Jul 1938 United States of America Arizona Coconino Co. 6 miles east… Penstemon virgatus A.Gray subsp. virgatus
Dithyrea wislizenii Engelm. R. C. Rollins 6777 19 Apr 1967 United States of America Arizona Coconino Co. Hills 12 miles… Dithyrea wislizenii Engelm.
Dithyrea wislizenii Engelm. R. C. Rollins 6783 19 Apr 1967 United States of America Arizona Coconino Co. Five miles NW… Dithyrea wislizenii Engelm.
Draba rectifructa C.L.Hitchc. R. C. Rollins 86218 11 Jul 1986 United States of America Arizona Coconino Co. Near State Highway… Draba rectifructa C.L.Hitchc.
Arabis perennans S.Watson R. C. Rollins 6778 19 Apr 1967 United States of America Arizona Coconino Co. 12 miles S… Arabis perennans S.Watson
Arabis perennans S.Watson R. C. Rollins 79187 08 Jun 1979 United States of America Arizona Coconino Co. 18.2 miles S… Arabis perennans S.Watson
Lesquerella tenella A.Nelson R. C. Rollins 7823 25 Mar 1978 United States of America Arizona Mohave Co. 21 mi southeast… Lesquerella tenella A.Nelson
Lesquerella arizonica S.Watson R. C. Rollins 79189 08 Jun 1979 United States of America Arizona Coconino Co. Between Jacob Lake… Lesquerella arizonica S.Watson
Lesquerella arizonica S.Watson R. C. Rollins 79192 08 Jun 1979 United States of America Arizona Coconino Co. About 5 miles… Lesquerella arizonica S.Watson
Lesquerella arizonica S.Watson R. C. Rollins 79186 08 Jun 1979 United States of America Arizona Coconino Co. 17.1 miles S… Lesquerella arizonica S.Watson
Lesquerella arizonica S.Watson R. C. Rollins 57334 13 Aug 1957 United States of America Arizona Coconino Co. Edge of Kaibab… Lesquerella arizonica S.Watson
Descurainia pinnata subsp. halictorum (Cockerell) Detling R. C. Rollins 86217 11 Jul 1986 United States of America Arizona Coconino Co. 22.1 miles S… Descurainia pinnata subsp. halictorum (Cockerell) Detling
Penstemon linarioides var. sileri A.Gray R. C. Rollins 2437 05 Jul 1938 United States of America Arizona Coconino Co. 3 miles north… Penstemon linarioides var. sileri A.Gray
Arabis pulchra var. pallens M.E.Jones R. C. Rollins 8166 19 May 1981 United States of America Arizona Mohave Co. Nine miles W… Arabis pulchra var. pallens M.E.Jones
Thelypodiopsis ambigua (S.Watson) Al-Shehbaz R. C. Rollins 9393 30 Mar 1993 United States of America Arizona Mohave Co. Off US highway… Thelypodiopsis ambigua (S.Watson) Al-Shehbaz
Schoenocrambe linearifolia (A.Gray) Rollins R. C. Rollins 74195 21 Oct 1974 United States of America Arizona Cochise Co. 7 miles west… Schoenocrambe linearifolia (A.Gray) Rollins
Stanleya pinnata (Pursh) Britton R. C. Rollins 8161 19 May 1981 United States of America Arizona Mohave Co. Off Arizona Hwy.… Stanleya pinnata (Pursh) Britton
Erysimum bakeri (Rydb.) Rydb. R. C. Rollins 86215 11 Jul 1986 United States of America Arizona Coconino Co. Off State Hwy.… Erysimum bakeri (Rydb.) Rydb.
Arabis fendleri (S.Watson) Greene R. C. Rollins 79196 09 Jun 1979 United States of America Arizona Coconino Co. 4.7 miles W… Arabis fendleri (S.Watson) Greene
Lepidium montanum var. jonesii (Rydb.) C.L.Hitchc. R. C. Rollins 6781 19 Apr 1967 United States of America Arizona Coconino Co. 12 miles south… Lepidium montanum var. jonesii (Rydb.) C.L.Hitchc.
Lepidium montanum var. jonesii (Rydb.) C.L.Hitchc. R. C. Rollins 8163 19 May 1981 United States of America Arizona Mohave Co. Near Highway 389,… Lepidium montanum var. jonesii (Rydb.) C.L.Hitchc.
Physaria kingii subsp. wardii (S.Watson) J. Minnaert-Grote & O'Kane R. C. Rollins 86216 11 Jul 1986 United States of America Arizona Coconino Co. Near State Hwy.… Physaria kingii subsp. wardii (S.Watson) J. Minnaert-Grote & O'Kane
Physaria kingii subsp. wardii (S.Watson) J. Minnaert-Grote & O'Kane R. C. Rollins 57332 13 Aug 1967 United States of America Arizona Coconino Co. 21 mi south… Physaria kingii subsp. wardii (S.Watson) J. Minnaert-Grote & O'Kane
Physaria kingii subsp. wardii (S.Watson) J. Minnaert-Grote & O'Kane R. C. Rollins 57333 13 Aug 1957 United States of America Arizona Coconino Co. 17 mi south… Physaria kingii subsp. wardii (S.Watson) J. Minnaert-Grote & O'Kane
Arabis gracilipes Greene R. C. Rollins 79190 08 Jun 1979 United States of America Arizona Coconino Co. 6.2 miles N… Arabis gracilipes Greene
Physaria newberryi A.Gray R. C. Rollins 8162 19 May 1981 United States of America Arizona Mohave Co. 13.9 mi west… Physaria newberryi A.Gray
Lesquerella kaibabensis Rollins R. C. Rollins 79191 08 Jun 1979 United States of America Arizona Coconino Co. 18.6 miles south… isotype Lesquerella kaibabensis Rollins
Lomatium parryi (S.Watson) J.M.Coult. & Rose R. C. Rollins 6780 19 Apr 1967 United States of America Arizona Coconino Co. Hills 12 miles… Lomatium parryi (S.Watson) J.M.Coult. & Rose
Streptanthus cordatus Nutt. ex Torr. & A.Gray R. C. Rollins 6779 19 Apr 1967 United States of America Arizona Coconino Co. 12 miles south… Streptanthus cordatus Nutt. ex Torr. & A.Gray
Streptanthus cordatus Nutt. ex Torr. & A.Gray R. C. Rollins 6798 07 May 1967 United States of America Arizona Mohave Co. 4 miles west… Streptanthus cordatus Nutt. ex Torr. & A.Gray
Thelypodiopsis ambigua (S.Watson) Al-Shehbaz R. C. Rollins 9392 20 Mar 1993 United States of America Arizona Mohave Co. Off Interstate 40,… Thelypodiopsis ambigua (S.Watson) Al-Shehbaz
Thelypodiopsis ambigua (S.Watson) Al-Shehbaz R. C. Rollins 67101 08 May 1967 United States of America Arizona Coconino Co. 1 mile southeast… Thelypodiopsis ambigua (S.Watson) Al-Shehbaz
Thelypodiopsis ambigua (S.Watson) Al-Shehbaz R. C. Rollins 6796 07 May 1967 United States of America Arizona Mohave Co. 1 mile east… Thelypodiopsis ambigua (S.Watson) Al-Shehbaz
Arabis perennans S.Watson R. C. Rollins 9386 28 Mar 1993 United States of America Arizona Mohave Co. Near Kingman Arabis perennans S.Watson
Arabis perennans S.Watson R. C. Rollins 79194 09 Jun 1979 United States of America Arizona Coconino Co. 3 miles E… Arabis perennans S.Watson
Arabis perennans S.Watson R. C. Rollins 9389 29 Mar 1993 United States of America Arizona Mohave Co. Outskirts of Hackberry Arabis perennans S.Watson
Arabis perennans S.Watson R. C. Rollins 6765 18 Apr 1967 United States of America Arizona Coconino Co. 10 miles east… Arabis perennans S.Watson
Arabis perennans S.Watson R. C. Rollins 67106 09 May 1967 United States of America Arizona Yavapai Co. 5 miles east… Arabis perennans S.Watson
Thlaspi montanum var. fendleri (A.Gray) P.K.Holmgren R. C. Rollins 93114 03 Apr 1993 United States of America Arizona Greenlee Co. Arizona State Rte.… Thlaspi montanum var. fendleri (A.Gray) P.K.Holmgren
Thysanocarpus curvipes Hook. subsp. curvipes R. C. Rollins 9387 28 Mar 1993 United States of America Arizona Mohave Co. Near Kingman Thysanocarpus curvipes Hook. subsp. curvipes
Thysanocarpus curvipes Hook. subsp. curvipes R. C. Rollins 9394 30 Mar 1993 United States of America Arizona Mohave Co. Off US Hwy… Thysanocarpus curvipes Hook. subsp. curvipes
Brassica tournefortii Gouan R. C. Rollins 9348 19 Mar 1993 United States of America Arizona Pima Co. State Route 86,… Brassica tournefortii Gouan
Lepidium fremontii S.Watson R. C. Rollins 7822 25 May 1978 United States of America Arizona Mohave Co. 21 miles southwest… Lepidium fremontii S.Watson
Lepidium lasiocarpum Nutt. ex Torr. & A.Gray R. C. Rollins 9396 30 Mar 1993 United States of America Arizona Mohave Co. Off U.S. Hwy.… Lepidium lasiocarpum Nutt. ex Torr. & A.Gray
Lepidium lasiocarpum Nutt. ex Torr. & A.Gray R. C. Rollins 9399 31 Mar 1993 United States of America Arizona Maricopa Co. Off Interstate 8,… Lepidium lasiocarpum Nutt. ex Torr. & A.Gray
Lepidium lasiocarpum Nutt. ex Torr. & A.Gray R. C. Rollins 9347 19 Mar 1993 United States of America Arizona Pima Co. Off Arizona route… Lepidium lasiocarpum Nutt. ex Torr. & A.Gray
Lepidium lasiocarpum Nutt. ex Torr. & A.Gray R. C. Rollins 9351 20 Mar 1993 United States of America Arizona Maricopa Co. 9 miles north… Lepidium lasiocarpum Nutt. ex Torr. & A.Gray
Lepidium lasiocarpum Nutt. ex Torr. & A.Gray R. C. Rollins 9345 19 Mar 1993 United States of America Arizona Pima Co. Off Arizona State… Lepidium lasiocarpum Nutt. ex Torr. & A.Gray
Lepidium lasiocarpum Nutt. ex Torr. & A.Gray R. C. Rollins 7813 24 Mar 1978 United States of America Arizona Yuma Co. 4 miles south… Lepidium lasiocarpum Nutt. ex Torr. & A.Gray
Caulanthus cooperi (S.Watson) Payson R. C. Rollins 7817 25 Mar 1978 United States of America Arizona Mohave Co. 31 miles southwest… Caulanthus cooperi (S.Watson) Payson
Lepidium virginicum var. medium (Greene) C.L.Hitchc. R. C. Rollins 9340 18 Mar 1993 United States of America Arizona Pima Co. 3 miles N… Lepidium virginicum var. medium (Greene) C.L.Hitchc.
Lepidium virginicum var. medium (Greene) C.L.Hitchc. R. C. Rollins 9395 30 Mar 1993 United States of America Arizona Mohave Co. Off U.S. Hwy.… Lepidium virginicum var. medium (Greene) C.L.Hitchc.
Chorispora tenella (Pall.) DC. R. C. Rollins 9391 29 Mar 1993 United States of America Arizona Mohave Co. off U.S. Hwy.… Chorispora tenella (Pall.) DC.