Cynarina lacrymalis (Milne-Edwards & Haime, 1848)
Cynarina lacrymalis
photo by Bailly, Nicolas

Family:  Lobophylliidae ()
Max. size: 
Environment:  reef-associated; marine; depth range 0 - 50 m
Distribution:  Indo-Pacific: Red Sea and eastern Africa, including Madagascar, east to Tonga, north to southern Japan, south to Kermadec Islands.
Diagnosis:  Monocentric, oval or circular, and cylindrical. Base for attachment: present, pointed when free-living. Thick primary septa with extremely large, rounded, or lobed teeth. Paliform lobes usually well developed. Broad and compact columellae. Tentacles extend only at night. Toothed primary septo-costae clearly visible during the day when water inflates the mantle, which is translucent. Mantle may exceed twice the diameter of the skeleton in low light conditions. Color: often a mix of green or brown; pink and other colors possible (Ref. 848).
Biology:  Maximum depth from Ref. 98471.
IUCN Red List Status: Near Threatened (NT); Date assessed: 01 January 2008 Ref. 123251)
Threat to humans: 
Country info:   
 

Source and more info: www.sealifebase.org. For personal, classroom, and other internal use only. Not for publication.