A new Cryptotermes species (Isoptera: Kalotermitidae) from the Miocene amber of Dominican Republic

被引:0
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作者
Jouault, Corentin [1 ,2 ,3 ]
Nel, Andre [1 ]
机构
[1] Univ Antilles, Sorbonne Univ, EPHE, CNRS,Museum Natl Hist Nat,Inst Systemat Evolut Bi, Paris, France
[2] Univ Rennes, Geosci Rennes, CNRS, Rennes, France
[3] CNRS, UMR 5554, Inst Sci Evolut Montpellier, Montpellier, France
来源
关键词
Dry wood; fossil record; Insecta; taxonomy; termite; TERMITES; AGE;
D O I
10.1080/00379271.2022.2081606
中图分类号
Q96 [昆虫学];
学科分类号
摘要
A new fossil kalotermitid species of the genus Cryptotermes is described and illustrated as Ctyptotermes pouilloni n. sp. from the Miocene Dominican amber (Dominican Republic). This new species can be differentiated from the other Cryptotermes species, inter alia, by its small size (one of the smallest Cryptotermes species), anterior margin of anteclypeus concave, 15 antennomeres, and forewing RP with five secondary branches reaching wing anterior margin and M joining RP after wing midlength. The new species originates from La Toca mines while the exact origins of the other Dominican fossil Cryptotermes species are unknown. We summarize the Isoptera diversity from Dominican amber and rapidly discuss the impact of inaccurate dating of the Dominican amber on the time divergence estimate of the isopteran constitutive families.
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页码:222 / 228
页数:7
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