with Phil Mung - Saline Valley 6740 Tricardia Watsonii Torr. ① rare - as 6738 steep slope, only plant found alt. 4,700 ft. 6741 Lepidium leucochlamys Nutt. as 6738 var. georginum (Rydl.) C.G. Hitelev ④ 6742 Descurainia pinnata (Walt) Britt. subsp. glabra [wost. of stand.] alt. gravel of dry creek bed, north end of Saline Valley, ③ alt. 3,900 ft. april 8,1967 6743 Sibara deserti (Jones) Roll. petals white, siliques pendulous, ⑬ steep bank, alt. 2200 ft. 6744 Sibera rouletta Roll. ⑨ may be two things - steep fine broken rock, talus slope, Willow Creek Canyon, 6744a 1 mile above Willow Cr. Camp, ① Saline Valley, Inyo County, 3. deserti ca. 2000 ft. april 8, 1967