Harvard University Herbaria & Libraries

Asteraceae
GH: 01832086 Hieracium Horridum Fries USA: California [data not captured] E. C. Twisselmann 9878 1964-7-24
Brassicaceae
GH: 00379094 Caulanthus coulteri lemmonii (S. Watson) Munz USA: California Salt Canyon, Choice Valley Hills E. C. Twisselmann 9216 1964-3-8
GH: 00379094 Caulanthus lemmonii S. Watson USA: California Salt Canyon, Choice Valley Hills E. C. Twisselmann 9216 1964-3-8
GH: 00379444 Erysimum capitatum (Douglas ex Hooker) Greene USA: California Pass between Long Meadow and Cannell Meadow E. C. Twisselmann 9914 1964-7-24
GH: 00379513 Erysimum capitatum (Douglas ex Hooker) Greene USA: California West side of Rankin Flat E. C. Twisselmann 9402 1964-5-15
Cyperaceae
GH: 02371640 Carex alma L. H. Bailey USA: California [data not captured] E. C. Twisselmann 10352 1964-10-21
Fabaceae
GH: 02342558 Trifolium ciliolatum Bentham USA: California [data not captured] E. C. Twisselmann 9245 1964-4-25
GH: 02343642 Trifolium microcephalum Pursh USA: California [data not captured] E. C. Twisselmann 9876 1964-7-24
GH: 02343641 Trifolium microcephalum Pursh USA: California [data not captured] E. C. Twisselmann 9799 1964-7-23
GH: 01816230 Trifolium willdenovii Sprengel USA: California [data not captured] E. C. Twisselmann 9239 1964-4-25
Juncaceae
GH: 02399224 Juncus orthophyllus Coville USA: California [data not captured] E. C. Twisselmann 9909 1964-7-24
GH: 02398202 Juncus saximontanus A. Nelson USA: California [data not captured] E. C. Twisselmann 10337 1964-10-21
Lemnaceae
GH: 00404072 Lemna trisulca Linnaeus USA: California Fish Creek at the west end of Troy Meadow E. C. Twisselmann 10000 1964-8-21
Onagraceae
GH: 01674531 Circaea alpina pacifica (Ascherson & Magnus) P. H. Raven USA: California Crane Meadow E. C. Twisselmann 10139 1964-8-20
Papaveraceae
GH: 01856641 Argemone rotundata Rydberg USA: California Ridge w[m]outh of Bitter Creek E. C. Twisselmann 10009 1964-8-21
Polygonaceae
GH: 02362170 Persicaria maculosa Gray USA: California [data not captured] E. C. Twisselmann 10020 1964-8-21
GH: 02007252 Polygonum polygaloides kelloggii (Greene) J. C. Hickman USA: California [data not captured] E. C. Twisselmann 9907 1964-7-24
Ranunculaceae
GH: 00369609 Clematis ligusticifolia Nuttall USA: California Fork of Chimney Creek at the northwest end o... E. C. Twisselmann 10336 1964-10-21
Rubiaceae
GH: 00385826 Galium bolanderi A. Gray USA: California above Cedar Creek Public Camp E. C. Twisselmann 9785 1964-7-23
Salicaceae
GH: 00383932 Salix lemmonii Bebb USA: California Crane Meadow E. C. Twisselmann 10140 1964-8-20
Saxifragaceae
GH: 00380486 Ribes menziesii ixoderme Quick USA: California East slope of Blue Mountain E. C. Twisselmann 9417 1964-5-15