Harvard University Herbaria & Libraries

Asteraceae
GH: 02020840 Cirsium flodmanii (Rydberg) Arthur Canada: Alberta [data not captured] W. C. McCalla 11515 1951-8-15
GH: 02021027 Cirsium sp. Canada: Alberta [data not captured] W. C. McCalla 11472 1951-7-28
GH: 02021026 Cirsium sp. Canada: Alberta [data not captured] W. C. McCalla 11475 1951-7-28
GH: 02021025 Cirsium sp. Canada: Alberta [data not captured] W. C. McCalla 11537 1951-9-16
GH: 02206120 Erigeron compositus Pursh Canada: Alberta [data not captured] W. C. McCalla 11402 1951-6-13
Brassicaceae
GH: 00960305 Boechera retrofracta (Graham) A. Löve & D. Löve Canada: Alberta Calgary: above Hillhurst W. C. McCalla 11364 1951-5-19
GH: 00960335 Boechera retrofracta (Graham) A. Löve & D. Löve Canada: Alberta Calgary: above Hillhurst W. C. McCalla 11364 A 1951-5-30
GH: 01561605 Erucastrum gallicum (Willdenow) O. E. Schulz Canada: Alberta Calgary: road from 10th St. N.W. to Crescent... W. C. McCalla 11512 1951-8-15
Polemoniaceae
GH: 01717117 Polemonium sp. Canada: Alberta [data not captured] W. C. McCalla 11418 1951-6-17
Ranunculaceae
GH: 01658779 Delphinium glaucum S. Watson Canada: Alberta Calgary: West Calgary W. C. McCalla 11214 1951-7-25