4. Cremastogaster biroi Mayr,

Termesz. Fiizetek. 20: 428, 1897. Wheeler, New York Ent. Soc., Jour. 20: 45, 1912.

Crematogaster (Orthocrema) biroi Mayr, Wheeler, B. P. Bishop Mus., 0cc. Papers 11 (11): 21, 1935.

Ritidian Pt., April 15, Bryan; Dededo, May 11, under bark or in rotten log, Swezey; Machanao, June 5, Usinger; Yigo, Nov. 13, Swezey .

This small, pale ant occurs in India and Ceylon. It was first collected in Guam in 1911 by Fullaway .