spelbrillia spedina

splandrillia spedina samudri ghonghe kii ack prajaati haye, joe drilliday parivaar mein ack samudri gastropod molsk haye.
varnan.
khol kii lambai 25 mimi, iska vyaas 8 mimi hoe jaataa haye.
(mool vivaran) badey, thhos khol kaa aakar lamba-shanku hotaa haye aur yeh niyamit roop seey tapering hotaa haye. iska rung dalchini bhura haye. khol mein 10 ghoornan hotey hain. silai raikhik haye. seevan key neeche dauden
ack oonchi sarpil door. pasaliyon aur aadhar key beach key antaral mein maheen sarpil dhaage hotey hain. fasiole kshetra khudai seey banaa haye, jise kendrit kalah dwara paar kiye gaye maheen sarpil dhaage seey alankrit kiya gayaa haye. pasaliyan chaudah seey ack ghumaavdaar, tirchhi, goal-samarthit hoti hain, joe fasiole key neeche shuru hoti hain aur aadhar parr gayab hoe jaati hain. chhidra pyriform haye. honth kaa sammilit honah silai key tala key oopar chadhana shuru hoe jaataa haye, aur ack pramukh collus ghundi dwara samarthit hotaa haye. bheetari honth mein collus kaa dhabba dikhaai detaa haye. sinus kaafee chauda aur uthala hotaa haye. saiphan nahar chhoti aur khuli haye.
vitaran.
yeh samudri prajaati australia kii sthaanik haye aur nyu south wells mein paaee jaati haye.

