27 



Linn, names. Engl, names. 



5 Extinctorium Extinguisher 



6 Laqueare grooved 



7 hiantula key-hole 



8 crystallina brittle 



Synon. fy Ref. 

 Br.M. 



Habitat. 

 u. 



SERPULA. 



1 filograna 



2 maxima 



3 fuscata 



4 rosea 



WORM-SHELL. 



thread-like 



large 



brown 



rose-coloured 



Au. Cab. Lam. 5, 

 £>.364. Britain, &c. 



Br.M. 



M.Cab. 



