ammonites
banner
Gateway to the Paleobiology Database
Rugia spinicostata Johansen 1987 (lamp shell)

Rhynchonellata - Terebratulida - Chlidonophoridae

PaleoDB taxon number: 298260

Belongs to Rugia according to E. Simon 2000

Sister taxa: Rugia acutirostris, Rugia curvirostris, Rugia spinosa, Rugia tegulata, Rugia tenuicostata

Ecology: stationary low-level epifaunal suspension feeder

Average measurements (in mm): 1.72 x 1.50, shell 1.58 x 1.35