The propodeum and petiolar node both lacking a pair of short teeth. Used in Antkey to separate various species of Dolichoderinae and Formicinae from Dolichoderus thoracicus.
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith
