Protonym: Proceratium japonicum
Authorship Santschi, 1937h: 362, fig. 1
Forms w.
Bioregion Palearctic
Locality JAPAN
Primary type information Primary type material: 4 syntype workers. Primary type locality: Japan: Oshima, Iya, Hunshiu (= Honshu), 10.vii.1928, no. 692 (Kisato (= K. Sato?)). Primary type depositories: MHNG, NHMB. Primary type specimen: CASENT0915312 (NHMB).
Type notes Baroni Urbani, 1973b: 131, cites 4 worker syntypes in NHMB, but Baroni Urbani & de Andrade, 2003a: 368, cite 3 worker syntypes in NHMB.
Taxa belonging to this protonym
Proceratium japonicum Species Valid Original combination