Paranthus rapiformis (Lesueur, 1817)
Sea onion
Paranthus rapiformis
photo by O'Keefe, Jo

Family:  Actinostolidae ()
Max. size: 
Environment:  sessile; marine
Distribution:  Western Atlantic: USA and Canada.
Diagnosis:   
Biology:  Solitary (Ref. 2377).
IUCN Red List Status: Not Evaluated (N.E.) Ref. 123251)
Threat to humans: 
Country info:   
 

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