Alveoderes Li & Cai, 2024

Li, Yan-Da & Cai, Chen-Yang, 2024, AlveOderes gen. nov., the earliest fossil of Bothrideridae from mid-Cretaceous Burmese amber (Coleoptera: Coccinelloidea), Zoologia (e 23084) 41, pp. 1-10 : 2-3

publication ID

https://doi.org/ 10.1590/S1984-4689.v41.e23084

DOI

https://doi.org/10.5281/zenodo.13177040

persistent identifier

https://treatment.plazi.org/id/03C287E5-FFE1-631E-4594-F9DDFD71F983

treatment provided by

Felipe

scientific name

Alveoderes Li & Cai
status

gen. nov.

Alveoderes Li & Cai gen. nov.

https://zoobank.org/ E3511CF6-7C14-49C4-B488-09FC928B12A6

Type species. Alveoderes yamamotoi sp. nov., by present designation and monotypy.

Diagnosis. Body elongate. Antennae with 3-segmented club; antennomere 11 conical ( Fig. 8 View Figures 5–13 ). Pronotum ( Fig. 5 View Figures 5–13 ) with oval cavity at each anterior pronotal angle; disc with median longitudinal groove, posteriorly open and posterolaterally bordered by distinct posteriorly directed projections. Procoxae subcontiguous ( Fig. 9 View Figures 5–13 ). Scutellar shield anteriorly emarginate ( Fig. 6 View Figures 5–13 ). Elytra each with one short longitudinal ridge at base ( Fig. 6 View Figures 5–13 ). Mesoventrite with longitudinal carinae ( Fig. 9 View Figures 5–13 ). Protibial spurs unequal; one being enlarged and strongly curved ( Fig. 11 View Figures 5–13 ). Abdominal ventrite 1 with broadly angulate intercoxal process ( Fig. 10 View Figures 5–13 ).

Etymology. The generic name is formed based on the Latin “ alveus ”, cavity, and“ deres ”, a common suffix for genera in Bothrideridae . The name is masculine in gender.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Bothrideridae

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