"Hystrichosphaeridium duplum subsp. duplum" Autonym.
TYPE: Holotype: White, 1842, pl.4, fig.12. STATUS: Name illegitimate: the species name is illegitimate. HISTORY: Originally Hystrichosphaeridium palmatum subsp. palmatum (combination illegitimate), subsequently Hystrichosphaeridium duplum subsp. duplum (name illegitimate). AGE: Senonian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |