Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status Basis Of Record
identified Salix interior Guttenberg, G. Robert F. Griggs 1940 1878-06-07 Salicaceae CM CM218128 PRESERVED_SPECIMEN
identified Salix interior Guttenberg, G. Robert F. Griggs 1940 1878-06-07 Salicaceae CM CM218126 PRESERVED_SPECIMEN
identified Salix interior Guttenberg, G. Robert F. Griggs 1940 1878-06-15 Salicaceae CM CM218127 PRESERVED_SPECIMEN
identified Salix humilis Kennedy, W. Robert F Griggs 1904 1889-07 Salicaceae CM CM429217 PRESERVED_SPECIMEN
collected Renfrewia parvula Griggs Robert Fiske Griggs 1905 Laminariaceae NHMUK BM000563280 type PRESERVED_SPECIMEN
collected Carex specifica L.H.Bailey Griggs, Robert Fiske Barbara L. Wilson 1975-06-01 2009-01-01 Cyperaceae CAS 117776 PRESERVED_SPECIMEN
collected Climacium americanum R. F. Griggs; Robert F. Griggs H.S. Hammond 1908-05-02 1908 Climaciaceae OSU PRESERVED_SPECIMEN
collected Mnium cuspidatum R. F. Griggs; Robert F. Griggs Howard S. Hammond 1908-04-25 1908 Mniaceae OSU PRESERVED_SPECIMEN
collected Polytrichum pensilvanicum R. F. Griggs; Robert F. Griggs H.S. Hammond 1907-11-09 1907 Polytrichaceae OSU PRESERVED_SPECIMEN
collected Climacium americanum R. F. Griggs; Robert F. Griggs H.S. Hammond 1908-05-02 1908 Climaciaceae OSU PRESERVED_SPECIMEN
collected Climacium americanum R. F. Griggs; Robert F. Griggs H.S. Hammond 1908-05-02 1908 Climaciaceae OSU PRESERVED_SPECIMEN
collected Mnium cuspidatum R. F. Griggs; Robert F. Griggs Howard S. Hammond 1908-04-25 1908 Mniaceae OSU PRESERVED_SPECIMEN
collected Botrychium lunaria Robert F. Griggs 1917-09-26 Ophioglossaceae MICH 1580091 PRESERVED_SPECIMEN
collected Chrysophyllum argenteum Underwood, Lucien M. | Griggs, Robert F. Sapotaceae CMN CMNPYM 3000 FOSSIL_SPECIMEN
collected Jungermannia sphaerocarpa Robert F. Griggs 1930-08-20 Solenostomataceae YPM YU.208293 PRESERVED_SPECIMEN
collected Cephalozia bicuspidata Robert F. Griggs 1930-06-27 Cephaloziaceae YPM YU.202361 PRESERVED_SPECIMEN
collected Nardia scalaris Robert F. Griggs 1930-08-06 Gymnomitriaceae YPM YU.208769 PRESERVED_SPECIMEN
collected Cephalozia bicuspidata Robert F. Griggs 1930-06-27 Cephaloziaceae YPM YU.202373 PRESERVED_SPECIMEN
collected Isopaches bicrenatus Robert F. Griggs 1930-01-29 Anastrophyllaceae YPM YU.206707 PRESERVED_SPECIMEN
collected Phellinus rimosus L. M. Underwood & R. F. Griggs 1901 Hymenochaetaceae S F15116 type PRESERVED_SPECIMEN
collected Lipocystis caesalpiniae Underwood, L.M.; Griggs, R.F. 1901-06-14 Raveneliaceae MIN 321830 possible type PRESERVED_SPECIMEN
collected Marcgravia pittieri Gilg Cook OF; Griggs RF Roon AC de 1902-03-28 Marcgraviaceae U 0124820 isotype PRESERVED_SPECIMEN
collected Ctenitis strigilosa (Davenp.) Copel. Cook OF; Griggs RF Viveros RS 1902-04-07 2014/06/01 Dryopteridaceae U 0007376 isotype PRESERVED_SPECIMEN
collected Lipocystis caesalpiniae L. M. Underwood & R. F. Griggs 1901 Raveneliaceae S F28537 isotype PRESERVED_SPECIMEN
collected Plectis oweniana O. F. Cook O. F. Cook & R. F. Griggs 1902 Arecaceae F type [status unknown] PRESERVED_SPECIMEN
collected Plectis oweniana O. F. Cook O. F. Cook & R. F. Griggs 1902 Arecaceae F type [status unknown] PRESERVED_SPECIMEN
collected Abutilon pleiopodum Donn. Sm. O. F. Cook & R. F. Griggs 1902 Malvaceae F holotype PRESERVED_SPECIMEN
collected Ipomoea sepacuitensis Donn. Sm. O. F. Cook & R. F. Griggs 1902 Convolvulaceae F type [status unknown] PRESERVED_SPECIMEN
collected Plectis oweniana O. F. Cook O. F. Cook & R. F. Griggs 1902 Arecaceae F type [status unknown] PRESERVED_SPECIMEN
collected Heliconia tortuosa O. F. Cook & R. F. Griggs 1902-03-18 Heliconiaceae US US 407706 type collection PRESERVED_SPECIMEN