<ref name="Seifert_&_Heller_1999">{{cite journal |first1=B. |last1=Seifert |first2=G. |last2=Heller |year=1999 |title=Carrying of a worker pupa by a single-dispersing foundress of ''Acropyga paleartica'' Menozzi, 1936 (Hymenoptera: Formicidae) |url= |journal=Myrmecologische Nachrichten |publisher= |volume=3 |issue= |pages=63–65 |doi= }}</ref>