photo of apertural and abapertural view of the shell of <i>Galba cubensis</i>, synonym: <i>Fossaria cubensis</i>.
Antonio Alejandro Vázquez Perera &amp; Susana Perera Valderrama
CC BY 3.0
Vázquez A. A. &amp; Perera S. (2010). "Endemic Freshwater molluscs of Cuba and their conservation status". <i><a href="//commons.wikimedia.org/w/index.php?title=Tropical_Conservation_Science&amp;action=edit&amp;redlink=1" class="new" title="Tropical Conservation Science (page does not exist)">Tropical Conservation Science</a></i> <b>3</b>(2): 190-199. <a rel="nofollow" class="external text" href="http://tropicalconservationscience.mongabay.com/content/v3/10-06-28_190-199_Perera&amp;Valderrama.html">HTM</a>, <a rel="nofollow" class="external text" href="http://tropicalconservationscience.mongabay.com/content/v3/10-06-28_190-199_Perera&amp;Valderrama.pdf">PDF</a>.