Profil taxonu
Obrázky
Autor: Ardovini, R. & Cossignani, T.
Autor: Martins et al.
Autor: Tunnell et al.
Popis
Psilaxis krebsii (Morch, 1875) Smooth Sundial
Distribution: North Carolina, Florida, Texas; Brazil; Bermuda. Size: 14 mm
Description: Color creamish with brownish narrow bands on teleoconch; shape wide and conic; sculpture of spiral cords with strongest cord above the suture, another cord below that, and a thin cord below both; spire with first stage smoothish, second stage with squarish beads at suture of whorl; base rounded with a beaded minor and plicate major cord on umbilical wall; umbilicus wide and deep.
Habitat: On sandy bottoms at depths from 9 to 115 m (30 to 380 ft). Remarks: Alive in deeper water from 90 to 100 m (297 to 330 ft). See Warmke and Abbott (1961); Jong and Coomans (1988).
Distribution: North Carolina, Florida, Texas; Brazil; Bermuda. Size: 14 mm
Description: Color creamish with brownish narrow bands on teleoconch; shape wide and conic; sculpture of spiral cords with strongest cord above the suture, another cord below that, and a thin cord below both; spire with first stage smoothish, second stage with squarish beads at suture of whorl; base rounded with a beaded minor and plicate major cord on umbilical wall; umbilicus wide and deep.
Habitat: On sandy bottoms at depths from 9 to 115 m (30 to 380 ft). Remarks: Alive in deeper water from 90 to 100 m (297 to 330 ft). See Warmke and Abbott (1961); Jong and Coomans (1988).
Tunnell, J.W. , Andrews, J. , Barrera, N.C. & Moretzsohn, F., 2010. Encyclopedia of Texas seashells.
Autor: Jan Delsing
Odkazy a literatura
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Psilaxis krebsii Mörch, 1875]Datum citace: 22. listopad 2013