Type Information
Bidens populifolia Sherff , Bot. Gaz. (Crawfordsville) 86: 438 1928.
O`ahu, E side of Kahana Valley, grassy slope back of small Hawaiian church. 12 February 1928. Degener et al. 2514.
Holotype [F]. Isotype(s) [B, [PD], BISH! [2], BM, F [3], G-BOIS, GH, K, M, MASS!, MO! [2], NY [2, mfc!], W, US].
Note: Both sheets at BISH are ex herb. Degener. One of the BISH sheets (label in Degener's hand) has Tam as fourth collector rather than Apo.
*Verification: R.K. Shannon.