Miscellaneous materials, mostly concerning the Gardens and its plantings at University of California, Berkeley, 1938–1953, https://huntbot.org/hibdarc/collections/182/182_Goodspeed_Bx3FF68_r.pdf. Hunt Institute for Botanical Documentation Archives. https://as.huntbot.org/repositories/2/digital_objects/4228 Accessed June 19, 2026.