Key to Sulawesi Polyrhachis Cyrtomyrma species

AntWiki: The Ants --- Online

This worker key is based on: Kohout, R.J. 2008a. A review of the Polyrhachis ants of Sulawesi with keys and descriptions of new species (Hymenoptera: Formicidae: Formicinae). Memoirs of the Queensland Museum. 52:255-317.

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  • Pronotal humeri toothed or angular; propodeal declivity more-or-less obique 2
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Polyrhachis fornicata casent0906785 h 1 high.jpg
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  • Dorsal petiolar spines distinctly shorter than lateral pair; body black, lightly sculptured . . . . . Polyrhachis gibba
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  • Dorsal petiolar spines distinctly longer than lateral pair; body jet-black (in copal) . . . . . Polyrhachis celebensis