File:Mackay et al 2000 F1-9.jpg

Figure 1-9. Camponotus enigmaticus 1. Frontal view of head of the holotype major worker. 2. Clypeus of the holotype major worker as seen in frontal view. 3. Head of the holotype major worker. 4, Mesosoma, petiole and first gastral tergite of the holotype major worker as seen from the side. The insets show the sculpturing on the side of the pronotum and mesopleuron, and the appressed hairs on the first tergum. 5. Posterior left tibia of the holotype major worker. 6. Frontal view of the head of the paratype major worker. 7. Frontal view of the head of a paratype minor worker. 8. Clypeus of a paratype minor worker in frontal view, with the depressed area stippled. 9. Mesosoma, petiole and first gastral tergite of a paratype minor worker.

• MacKay, W. P.; MacKay, M.; MacKay, E. 2004. An unusual new carpenter ant of the genus Camponotus (Hymenoptera: Formicidae) from Nicaragua. Sociobiology 43(3):459-465.