| Name | Authorship | Protonym |
|---|---|---|
|
Acromyrmex crassispinus
valid
|
Forel, 1909a |
Atta (Acromyrmex) mesonotalis var. crassispina
(w.)
PARAGUAY.
Neotropic.
|
|
Acromyrmex crassispinus rusticus
junior synonym of current valid taxon Acromyrmex crassispinus (Forel, 1909)
|
Santschi, 1925a |
Acromyrmex crassispinus st. rusticus
(w.q.)
BRAZIL (Santa Catarina).
Neotropic.
|