Chasitermes pax, a new genus and species of soldierless termite (Termitidae, Apicotermitinae) from the island of Trinidad

Authors: Scheffrahn, Rudolf DOI: 10.3897/zookeys.1139.94972 Published: Jan. 1, 2023 Source: ZooKeys OpenAlex: View in OpenAlex

Collection: Pensoft Publishers

Keywords: Anoplotermes-group · Topics: Insect and Arachnid Ecology and Behavior, Plant and animal studies, Lepidoptera: Biology and Taxonomy

Chasitermes pax Scheffrahn & Carrijo gen. et sp. nov. is described from workers collected from a single colony in the Northern Range of Trinidad. The shape and texture of the unsclerotized enteric valve, tubular shape of the enteric valve seating, and prominent spherical mesenteric tongue of C. pax are the diagnostic characters for both the genus and species. A Bayesian phylogenetic analysis using the COI gene and including all neotropical Apicotermitinae genera described to date supports the new genus as a distinct terminal.

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