Tetraserica hilaris

Tetraserica hilaris
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	Pancrustacea
Class:	Insecta
Order:	Coleoptera
Suborder:	Polyphaga
Infraorder:	Scarabaeiformia
Family:	Scarabaeidae
Genus:	Tetraserica
Species:	T. hilaris
Binomial name
	Tetraserica hilaris; Ahrens & Fabrizi, 2009

Tetraserica hilaris is a species of beetle of the family Scarabaeidae. It is found in India (Arunachal Pradesh).

Description

Adults reach a length of about 7.3 mm. They have a reddish brown, oval body. The antennae are yellowish. The dorsal surface is mostly dull and very sparsely setose.

Etymology

The species name is derived from Latin hilaris (meaning bright or cheerful).

References

↑ BioLib
↑ Fabrizi, Silvia; Ahrens, Dirk (2016). "A monograph of Sericini of India (Coleoptera: Scarabaeidae)". Bonn Zoological Bulletin Supplementum. 65: 1–355. Retrieved October 29, 2025. This article incorporates text available under the CC BY 4.0 license.
1 2 Ahrens, D.; Fabrizi, S. (2009). "New species of Sericini from the Eastern Himalaya and Tibet (Insecta: Coleoptera: Scarabaeidae)". Biodiversität Und Naturausstattung Im Himalaya. Band 3. Erfurt: Verein Der Freunde Und Förderer Des Naturkundemuseums Erfurt e.V. 5241 (1): 249–284. Retrieved November 24, 2025.

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[1] BioLib

[:0-2] Fabrizi, Silvia; Ahrens, Dirk (2016). "A monograph of Sericini of India (Coleoptera: Scarabaeidae)". Bonn Zoological Bulletin Supplementum. 65: 1–355. Retrieved October 29, 2025. This article incorporates text available under the CC BY 4.0 license.

[:2-3] 1 2 Ahrens, D.; Fabrizi, S. (2009). "New species of Sericini from the Eastern Himalaya and Tibet (Insecta: Coleoptera: Scarabaeidae)". Biodiversität Und Naturausstattung Im Himalaya. Band 3. Erfurt: Verein Der Freunde Und Förderer Des Naturkundemuseums Erfurt e.V. 5241 (1): 249–284. Retrieved November 24, 2025.