Monsanto, 3rd, D, 270
Acta Biologica Venezuelica 4: 8, f. 4–5. 1964. (Acta Biol. Venez.
Cephaelis acanthacea Standley ex Steyerm. was considered an invalid name for several years because Steyermark designated two specimens as the holotype and the Code for a period including the 1990's did not permit that. These specimens comprise one gathering mounted on two sheets, cited and annotated as such by Steyermark: one sheet with the inflorescence and the other sheet with the leaf. Subsequently the Code was changed to permit this situation, as noted explicitly for this name in Art. 8 Ex. 4.
Colombia: Valle: Río Calima, La Trojita, 5-50 m, 10 Feb-10 Mar 1944
Collector and Number:
J. Cuatrecasas 16572
Colombia (Valle del Cauca)
holotype, mounted on two sheets: F-1153741 and F-1153742; isotypes: F-1153740
See ICBN Art. 8 Ex. 4
Combinations for this basionym:
Palicourea acanthacea (Standl. ex Steyerm.) C.M. Taylor