Harvard University Herbaria & Libraries

Asteraceae
GH: 00427828 Senecio scorzonella Greene USA: California Mt. Conness Region: Steelhead Lake Basin E. C. Twisselmann 5687 1959-9-11
Brassicaceae
GH: 00378739 Barbarea orthoceras Ledebour USA: California Ice Creek at the Johnsondale-Quaking Aspen R... E. C. Twisselmann 5492 1959-7-8
GH: 00948359 Boechera sparsiflora (Nuttall) Dorn USA: California Breckenridge Mountain Road, 6.8 miles south ... E. C. Twisselmann 4987 1959-4-1
GH: 01546775 Lepidium appelianum Al-Shehbaz USA: California [data not captured] E. C. Twisselmann 5545 1959-7-7
Cyperaceae
GH: 02371641 Carex alma L. H. Bailey USA: California [data not captured] E. C. Twisselmann 5515 1959-7-8
GH: 02395712 Carex jonesii L. H. Bailey USA: California [data not captured] E. C. Twisselmann 5517 1959-7-8
Fabaceae
GH: 01967044 Acmispon strigosus (Nuttall) Brouillet USA: California Southwest slope of Sunday Peak E. C. Twisselmann 5231 1959-5-21
GH: 00366543 Hosackia oblongifolia Bentham USA: California Mule Peak: Bone Meadow E. C. Twisselmann 5489 1959-7-8
GH: 00366543 Lotus cupreus Greene USA: California Mule Peak: Bone Meadow E. C. Twisselmann 5489 1959-7-8
GH: 00366543 Lotus oblongifolius cupreus (Greene) Ottley USA: California Mule Peak: Bone Meadow E. C. Twisselmann 5489 1959-7-8
GH: 02498792 Trifolium variegatum Nuttall USA: California Kern Plateau: Poison Meadow Creek E. C. Twisselmann 5538 1959-7-8
Hydrophyllaceae
GH: 00401047 Phacelia ramosissima Douglas ex Lehmann USA: California South flank of Mule Peak E. C. Twisselmann 5474 1959-7-8
Juncaceae
GH: 02399283 Juncus parryi Engelmann USA: California [data not captured] E. C. Twisselmann 5705 1959-9-11
Onagraceae
GH: 01625210 Camissonia boothii desertorum (Munz) P. H. Raven USA: California Whitney Portal Road, 8.3 miles west of Lone ... E. C. Twisselmann 5638 1959-9-9
GH: 01625370 Camissonia campestris (Greene) P. H. Raven USA: California Poso Creek at the north end of Lynn Valley E. C. Twisselmann 5209 1959-5-21
GH: 01674530 Circaea alpina pacifica (Ascherson & Magnus) P. H. Raven USA: California Ice Creek at the Johnsondale-Quaking Aspen R... E. C. Twisselmann 5493 1959-7-8