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Fusirhynchia secreta Dagys 1968 (lamp shell)

Rhynchonellata - Rhynchonellida - Rhynchonellidae

PaleoDB taxon number: 249284

Full reference: A. S. Dagys. 1968. Yurskie i Rannemelovye brakhiopody Severa Sibiri. Akademiya Nauk SSSR, Sibirskoe Otdelenie Trudy Instituta Geologii I Geofiziki 1-167

Belongs to Fusirhynchia according to A. S. Dagys 1968

Sister taxon: Fusirhynchia micropteryx

Type specimen: IGiG 238/78. Its type locality is Boyarka River, Khatanga region (Valanginian), which is in a Valanginian marine siliciclastic in the Russian Federation.

Ecology: stationary epifaunal suspension feeder

Average measurements (in mm): shell 16.4 x 23.9