Le genre Polyrhachis. Classification; espèces nouvelles ou critiques.
by
Emery, C.
series:
Unknown
first published:
Unknown
Hymenoptera, Fam. Formicidae, subfam. Myrmicinae.
by
Emery, C.
series:
Unknown
first published:
Unknown
Il genere Lasius (F.) Mayr, e particolarmente le forme mediterranee del gruppo umbratus Nyl.
by
Emery, C.
series:
Unknown
first published:
Unknown
Messor barbarus (L.). Appunti di sinonimia e di systematica.
by
Emery, C.
series:
Unknown
first published:
Unknown
Hymenoptera, Fam. Formicidae, subfam. Myrmicinae.
by
Emery, C.
series:
Unknown
first published:
Unknown
Einige exotische Ameisen des Deutschen Entomologischen Institutes.
by
Emery, C.
series:
Unknown
first published:
Unknown
Formiche della Cirenaica raccolte dal Dott. Enrico Festa e dal Prof. Filippo Silvestri.
by
Emery, C.
series:
Unknown
first published:
Unknown
I Camponotus (Myrmentoma) paleartici del gruppo lateralis.
by
Emery, C.
series:
Unknown
first published:
Unknown