The first record of subfamily Polycaoninae (Coleoptera: Bustrichidae) from mid-Cretaceous Burmese amber

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020702%3A_____%2F20%3AN0000051" target="_blank" >RIV/00020702:_____/20:N0000051 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/abs/pii/S0195667120303062?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0195667120303062?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.cretres.2020.104620" target="_blank" >10.1016/j.cretres.2020.104620</a>

Result language
angličtina
Original language name
The first record of subfamily Polycaoninae (Coleoptera: Bustrichidae) from mid-Cretaceous Burmese amber
Original language description
A new auger beetle, Cretolgus minimus gen. et sp. nov., of the subfamily Polycaoninae (Bostrichidae) is described from mid-Cretaceous Burmese amber. The new genus differs from the genera Melalgus Dejean, 1833 and Polycaon Castelnau, 1836 in the subcylindrical body, striate elytra, contiguous procoxal cavities, four-segmented tarsi, and small body size. This is the first fossil record of the subfamily Polycaoninae and the second record of Bostrichidae in Burmese amber.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10616 - Entomology

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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