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Notes: Stamp date in MCZ library: 1926.01.26.

Sturtevant, A. H. 1931. Ants collected on Cape Cod, Massachusetts. Psyche (Cambridge) 38:73-79. PDF

Notes: Stamp date in MCZ library: 1931.10.10.

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Suñer i Escriche, D. 1988 ("1987"). Primera referència de Stenamma westwoodi Westwood, 1840 (Hym. Formicidae) a les comarques gironines (Catalunya). Scientia Gerundensis 13:143-147.

Notes: Publication date (1988) from Zoological Record for 1991/92.