WMSD - Worldwide mollusc species DB Bagni Liggia
Class: GASTROPODA
--- Taxon Tree: CAENOGASTROPODA [Subclass] - LITTORINIMORPHA [Order] - RISSOOIDEA [Superfamily]
------ Family: RISSOIDAE Gray, 1847 (Sea)
------------ Genus: Alvania A. Risso, 1826
--------------- Species: Alvania macandrewi (A. Manzoni, 1868) - ID: 5192000507
Portugal, Madeira - 4 mm Map center:  N: 32° 44' 27'' W: 16° 59' 36''  - Grid: 5° - click to open
Additional DB records:
  • d.350 m., Porto Santo, Madeira - 2 mm
  • d. 350 m. Porto Santo, Madeira - 4 mm
    • Suggested links:
    http://clade.ansp.org http://www.marinespecies.org http://www.conchology.be

    ------------------ Sub or form: Alvania macandrewi spreta (R.B. Watson, 1873) - ID: 5192000506
    Portugal - 2,5 mm Map center: N: 40° 1' 27'' W: 7° 56' 47'' - Grid: 5° - click to open
    Additional DB records:
  • Portugal, Madeira
    • Suggested links:
    http://www.nmr-pics.nl/ http://clade.ansp.org
    Wrong data? please email to: Claudio Galli - last updated: 28/ago/2017