$modus 0: smartphone
$modus 1: smartphone
Chaetadelpha wheeleri
Chaetadelpha wheeleri A. Gray ex S. Watson [Accepted]
Compositae Cichorioideae Lactuceae Stephanomeriinae
1 228781 Chaetadelpha wheeleri A. Gray ex S. Watson
J.T. Rothrock, Rep. U.S. Geogr. Surv., Wheeler: t. 15 (1878) [Sprague]