Catalogue of the hymenopterous insects in the collection of the British Museum. Part VI. Formicidae.
Author
Smith, F.
text
1858
British Museum
London
http://antbase.org/ants/publications/8127/8127.pdf
book
8127
60.
Myrmica dimidiata
.
Myrmica dimidiata, Say
, Bost. Journ. Nat. Hist. i. 293. 5.
Hab. North America.