A very big step forward in the study of Leptanillinae:
Myrmecol. News 30: 229-250.
Delimitation of tribes in the subfamily Leptanillinae (Hymenoptera: Formicidae), with a description of the male of Protanilla lini Terayama, 2009.
Griebenow, Z.
https://myrmecologicalnews.org…tegory&id=1571&Itemid=435
or
https://myrmecologicalnews.org…_printable.pdf&format=raw
or
http://antcat.org/documents/80…linae_tribal_revision.pdf