Myrmicinae: key to genera couplet 3
Key: modified from Wheeler & Wheeler (1963), Hölldobler &
Wilson (1990), Bolton (1994)
| Taxa remaining Aphaenogaster Crematogaster Formicoxenus*# Harpagoxenus# Leptothorax Manica*# Messor*# Monomorium Myrmecina* Myrmica Pheidole Pogonomoyrmex* Protomognathus# Stenamma Tetramorium Trachymyrmex* |
Figure 50. . Myrmicinae: Crematogaster cerasi |
Figure 61. . Myrmicinae: Myrmica sculptilis Det. A. Francoeur 1997 |
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| 3.Antenna with 11 segments (Fig. 60). |
...4 |
| Antenna with 12 segments (Fig. 61). |
...9 |
| Antennae = 11 | Antennae = 12 |
| Crematogaster Trachymyrmex* Protomognathus# = P. americanus Harpagoxenus# = H. canadensis Formicoxenus*# Leptothorax (in part) |
Pogonomyrmex* + Myrmica Manica*# Myrmecina* + Tetramorium = T. caespitum Monomorium Stenamma + Leptothorax Pheidole Aphaenogaster + Messor*# = M. lobognathus |
( * = absent in MN, # = rare in MN, bold = possible in MN)
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