Primary type information:
Primary type material: 3 syntype major workers. Primary type locality: Brazil: Mato Grosso (now Rondônia), Madeira-Mamoré Railroad Company Camps 39 and 41, 1911, (Stanford Expd.) (
W.M. Mann). Primary type depository:
MCZC.
Type notes:
MacKay, 2025: 108, cites a lectotype worker and paralectotype worker from Camp 41 in
MCZC. The specimen from Camp 39 was not found.