Catalogue of hymenopterous insects collected by Mr. A. R. Wallace at the Islands of Aru and Key. Author Smith, F. text Journal of the Proceedings of the Linnean Society of London, Zoology 1859 3 132 158 http://antbase.org/ants/publications/10342/10342.pdf journal article 10342 03D4C4E8-74F9-42F2-8FD1-00A6DC22903A 1. Trigona laeviceps, Smith , Cat. Hym. Ins., Journ. Proc. Linn. Soc. ii. p. 51. 8. Hab. Aru ; Singapore ; India .