A new species of the genus Granulobium Li et al., 2023 (Coleoptera: Ptinidae) from Cretaceous Kachin amber

A new species, Granulobium perkovskyi sp. nov., is described and illustrated from late Cretaceous Kachin amber. The new species differs from Granulobium whitei Li et al., 2023 in three key characteristics: the punctate pronotum, the larger eyes, the densely punctate elytra, and the larger body size. Benemerita Molino­Olmedo, 2024, syn. nov. is synonymous with Amberophytum Yu et al., 2019 and is placed from the family Ptinidae into the family Cerophytidae. This is the second record of the genus Granulobium Li et al., 2023 from Cenomanian Burmese amber.

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Journal
Ecologica Montenegrina
Published
2025-02-18
DOI
https://doi.org/10.37828/em.2025.82.3
Primary Topic
Fossil Insects in Amber
Type
article
Field-Weighted Citation Impact
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article

A new species of the genus Granulobium Li et al., 2023 (Coleoptera: Ptinidae) from Cretaceous Kachin amber

Andrei A. Legalov, Vladislav A. Legalov
Ecologica Montenegrina
Fossil Insects in Amber
article

A new species of the genus Granulobium Li et al., 2023 (Coleoptera: Ptinidae) from Cretaceous Kachin amber

Andrei A. Legalov, Vladislav A. Legalov
article en

Abstract

A new species, Granulobium perkovskyi sp. nov., is described and illustrated from late Cretaceous Kachin amber. The new species differs from Granulobium whitei Li et al., 2023 in three key characteristics: the punctate pronotum, the larger eyes, the densely punctate elytra, and the larger body size. Benemerita Molino­Olmedo, 2024, syn. nov. is synonymous with Amberophytum Yu et al., 2019 and is placed from the family Ptinidae into the family Cerophytidae. This is the second record of the genus Granulobium Li et al., 2023 from Cenomanian Burmese amber.

Ecologica MontenegrinaVol. 82
Altai State University (RU), National Research Tomsk State University (RU), Siberian State University of Telecommunications and Information Science (RU)
Openalex Percentile: Top 97%
Fossil Insects in Amber
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