This history item belongs to Pheidole biconstricta subsp. bicolor var. regina Forel, 1908
Its current taxon owner(s) is Pheidole biconstricta bicolor regina
As unavailable (infrasubspecific) name: Emery, 1922c: 98; Kempf, 1972b: 187.
As unavailable (infrasubspecific) name: {ref 124756}: 98; {ref 126357}: 187.
Pheidole biconstricta bicolor regina | Infrasubspecies | Unavailable |
#279257 (selected) | As unavailable (infrasubspecific) name: Emery, 1922c: 98; Kempf, 1972b: 187. |
#265170 | Declared as unavailable (infrasubspecific) name: Bolton, 1995b: 328. |
#265171 | Material referred to Pheidole biconstricta by Wilson, 2003a: 143. |