Displaying 1 - 25 out of 37 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Camissonia multijuga (S.Watson) P.H.Raven I. J. La Rivers 2 17 May 1937 United States of America Nevada Clark Co. Porter's Well, 3… — Camissonia multijuga (S.Watson) P.H.Raven
Eriastrum eremicum (Jeps.) H.Mason I. J. La Rivers 3 17 May 1937 United States of America Nevada Clark Co. Porter's Well, 3… — Eriastrum eremicum (Jeps.) H.Mason
Eriogonum fasciculatum var. polifolium (Benth.) Torr. & A.Gray I. J. La Rivers 64 19 May 1937 United States of America Nevada Clark Co. Ireteba Peaks, 20… — Eriogonum fasciculatum var. polifolium (Benth.) Torr. & A.Gray
Physalis crassifolia Benth. I. J. La Rivers 135 24 May 1937 United States of America Nevada Washoe Co. 1 mi. w.… — Physalis crassifolia Benth.
Tulostoma campestre Morgan I. J. La Rivers 146 19 May 1951 United States of America Nevada Washoe Co. West of Pyramid… — Tulostoma campestre Morgan
Gaillardia arizonica A.Gray I. J. La Rivers 182 26 May 1937 United States of America Nevada Clark Co. 25 mi. e.… — Gaillardia arizonica A.Gray
Sphaeralcea ambigua A.Gray I. J. La Rivers 251 29 May 1937 United States of America Nevada Clark Co. 4 miles SE… — Sphaeralcea ambigua A.Gray
Eriogonum fasciculatum var. polifolium (Benth.) Torr. & A.Gray I. J. La Rivers 269 29 May 1937 United States of America Nevada Clark Co. 4 mi. SE… — Eriogonum fasciculatum var. polifolium (Benth.) Torr. & A.Gray
Eriogonum clavatum Small I. J. La Rivers 275 01 Jun 1937 United States of America Nevada Clark Co. 18 mi. SSW… — Eriogonum clavatum Small
Camissonia brevipes (A.Gray) P.H.Raven I. J. La Rivers 325 03 Jun 1937 United States of America Nevada Clark Co. 10 mi. NW… — Camissonia brevipes (A.Gray) P.H.Raven
Machaeranthera tortifolia (Torr. & A.Gray) Cronquist & D.D.Keck I. J. La Rivers 326 03 Jun 1937 United States of America Nevada Clark Co. 10 mi. NW… — Machaeranthera tortifolia (Torr. & A.Gray) Cronquist & D.D.Keck
Nasturtium officinale R.Br. I. J. La Rivers 406 07 Jun 1937 United States of America Nevada Clark Co. Trout Canyon, 20… — Nasturtium officinale R.Br.
Antennaria rosea subsp. pulvinata (Greene) R.J.Bayer I. J. La Rivers 479 18 Jun 1937 United States of America Nevada Clark Co. Deer Creek, 6… — Antennaria rosea subsp. pulvinata (Greene) R.J.Bayer
Phacelia hastata Douglas ex Lehm. var. hastata I. J. La Rivers 509 22 Jun 1937 United States of America Nevada Clark Co. Cone Creek, 6… — Phacelia hastata Douglas ex Lehm. var. hastata
Arabis pendulina Greene I. J. La Rivers 518 23 Jun 1937 United States of America Nevada Clark Co. Lee Canyon, 3… — Arabis pendulina Greene
Quercus gambelii Nutt. I. J. La Rivers 534 25 Jun 1937 United States of America Nevada Clark Co. Kyle Canyon, 4… — Quercus gambelii Nutt.
Elymus trachycaulus subsp. trachycaulus I. J. La Rivers 545 28 Jun 1937 United States of America Nevada Clark Co. Kyle Canyon, 4… — Elymus trachycaulus subsp. trachycaulus
Leymus triticoides (Buckley) Pilg. I. J. La Rivers 570 30 Jun 1937 United States of America Nevada Clark Co. Harris Springs, 9… — Leymus triticoides (Buckley) Pilg.
Hesperostipa comata (Trin. & Rupr.) Barkworth I. J. La Rivers 608 05 Jul 1937 United States of America Nevada Clark Co. Hidden Canyon, Sheep… — Hesperostipa comata (Trin. & Rupr.) Barkworth
Ephedra nevadensis S.Watson I. J. La Rivers 649 08 Jul 1937 United States of America Nevada Lincoln Co. Quartz Springs, Pintwater… — Ephedra nevadensis S.Watson
Cleome serrulata Pursh I. J. La Rivers 656 13 Jul 1937 United States of America Idaho Lincoln Co. 3 mi. N… — Cleome serrulata Pursh
Datura wrightii Regel I. J. La Rivers 737 03 Aug 1937 United States of America Nevada Lincoln Co. Coyote Springs, 25… — Datura wrightii Regel
Wislizenia refracta Engelm. I. J. La Rivers 741 04 Aug 1937 United States of America Nevada Lincoln Co. Pahranagat Valley — Wislizenia refracta Engelm.
Cleome serrulata Pursh I. J. La Rivers 771 10 Aug 1937 United States of America Nevada Lincoln Co. Pony Spring, 30… — Cleome serrulata Pursh
Nicotiana attenuata Torr. ex S.Watson I. J. La Rivers 787 10 Aug 1937 United States of America Nevada Lincoln Co. Cave Valley — Nicotiana attenuata Torr. ex S.Watson