biolleyi. Strumigenys biolleyi Forel, 1908b: 43 (w.) COSTA RICA. Brown, 1953f: 103 (q.); Wheeler, G.C. & Wheeler, J. 1960b: 26 (l.). Senior synonym of luctuosa, tridens: Brown, 1953f: 101. See also: Bolton, 2000: 530.