Diodora funiculata
Scientific Name:-
Diodora funiculataCommon Name:-
Keyhole limpet
Malayalam Name:-
Category:-
Mollusca
Status:-
Not evaluated
Description:-
Shell small in size, thin, conical; narrower towards anterior region; sculpture composed of spiral ridges that are strong; interspaces provided with weaker riblets; axial ridges crossed by concentric ridges; apex slightly shifted towards anterior end with a small perforation; ventral surface smooth; extending external ribs contributing to wrinkled ventral margin; whitish rim seen around perforation on ventral side; colour creamy white; rays reddish brown; ventral surface smooth glossy white.
Remark:-
Rao,2003 has recorded the presence of this species from Kerala coast.
Synonyms:-
Diodora indusica (Reeve, 1850)
Fissurella funiculata Reeve, 1850 (original combination)
Fissurella indusica Reeve, 1850
References:-
Subba Rao, NV (2003). Indian seashells. Records of the Zoological Survey of India ZSI, Kolkata (Part 1) 416 pp.