Parent Key Path: /Pyramica [01] /Pyramica [03]
Pyramica mutica |
Pyramica [05] |
Postpetiole without spongiform tissue on its lateral faces; a gap is framed between the mandibles when closed (Fig. 1.7a) | Postpetiole with spongiform tissue on its lateral faces; mandibles closing tightly without leaving a gap (Fig. 1.7b) |
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