Linn, names. 



Engl, names. 



Synon. % Ref. Habitat. 



LEPAS. 



1 aculeata 



2 pulchra 



3 Peronii 



4 Pyrgoma 



5 Lyonii 



6 Homii 



7 angulosa 



BARNACLE. 



spiny-ribbed 



wrinkled 



Peron's 



ribbed 



Lyon's 



Home's 



angular 



M.Cab. 

 Br.Mus. 



African Seas. 



Corsica. 



South Seas. 



West Indies. 



Indian Seas. 



South Seas. 



S.G.S.No.2Q>, V l.2. 



PHOLAS. PIERCER. 



1 papyracea Paper 



2 tuberculata tuberculated 



3 lamellata lamellated 



4 Ovum egg-shaped 



Au.Cab. Britain. 



Turt.B.t.\,f.7,S. 



Turt.B.t.\,f.5,6. 



Br.Mus. West Indies. 



MYA. GAPER. 



1 rotunda round An. Cab. N. America. Fr.w. 



2 oblongata brown-rayed 



3 alata wino-ed Sw.Ex.Con.NoA 



winged 



