Tetraserica phukradungensis, Fabrizi, Silvia, Dalstein, Vivian & Ahrens, Dirk, 2019

Fabrizi, Silvia, Dalstein, Vivian & Ahrens, Dirk, 2019, A monograph on the genus Tetraserica from the Indochinese region (Coleoptera, Scarabaeidae, Sericini), ZooKeys 837, pp. 1-155 : 21-22

publication ID

https://dx.doi.org/10.3897/zookeys.837.32057

publication LSID

lsid:zoobank.org:pub:4A188229-3580-4DB7-B122-9F131F6A0AC8

persistent identifier

https://treatment.plazi.org/id/C481250B-84B9-4834-B7E0-B60CF6D03011

taxon LSID

lsid:zoobank.org:act:C481250B-84B9-4834-B7E0-B60CF6D03011

treatment provided by

ZooKeys by Pensoft

scientific name

Tetraserica phukradungensis
status

sp. n.

Tetraserica phukradungensis sp. n. Figures 4, 51

Type material examined.

Holotype: ♂ "THAI-NE, Loei prov., Phu Kradung N.P., 16°52'N, 101°49'E, 16-18.v.1999, 1000 m, D. Hauck leg./ coll. P. Pacholátko” (CPPB).

Description.

Length of body: 9.1 mm; length of elytra: 6.9 mm; maximum width: 5.6 mm. Surface of labroclypeus and disc of frons glabrous. Smooth area anterior to eye twice as wide as long. Eyes moderately large, ratio of diameter/interocular width: 0.68. Ratio of length of metepisternum/metacoxa: 1/1.63. Metatibia moderately long and wide, ratio width/length: 1/3.36; basal group of dorsal spines of metatibia at first third of metatibial length.

Aedeagus: Fig. 4 E–G. Habitus: Fig. 4H.

Female unknown.

Diagnosis.

Tetraserica phukradungensis sp. n. differs from T. trilobiforceps sp. n. species by the shorter and stouter left paramere which has a short fine dorsal lobe behind the middle (rather than before the middle as in T. trilobiforceps ).

Etymology.

The new species is named after the type locality, Phu Kradung (adjective in the nominative singular).

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Melolonthidae

Tribe

Sericini

Genus

Tetraserica