Trans. Amer. Philos. Soc., ser. 2 7: 338 (1840)
[Transactions of the American Philosophical Society, ser. 2]
Synonymous genera:
[Transactions of the American Philosophical Society, ser. 2]
Synonymous genera:
- Ancistrocarphus A. Gray (1868)
3725522 1092166 Ancistrocarphus keilii Morefield
Novon, vol. 14 : p. 465, fig. 1 (2004) [n.a.]
593562 985601 Stylocline gnaphaloides Nutt.
J. Torrey, Pacif. Railr. Rep., vol. 4 fasicle 4, : t. 13 (1857)
