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Geffenina bungsamphanensis Chitnarin et al. 2008 (ostracod)

Ostracoda - Palaeocopida - Knoxitidae

PaleoDB taxon number: 142921

Full reference: A. Chitnarin, S. Crasquin, C. Chonglakmani, J. Broutin, P. J. Grote and N. Thanee. 2008. Middle Permian ostracods from Tak Fa limestone, Phetchabun Province, central Thailand. Geobios 41:341-353

Belongs to Geffenina according to A. Chitnarin et al. 2008

Sister taxa: Geffenina mariebeatriceae, Geffenina posterodorsospina, Geffenina wangi

Type specimen: SUT_02PB08, a carapace. Its type locality is Bung Sam Phan Section, Sample 02TH46, which is in a Wordian lagoonal/restricted shallow subtidal wackestone/lime mudstone in the Tak Fa Formation of Thailand.

Ecology: epifaunal suspension feeder

Average measurements (in mm): valve length 0.636