39 



Cerithium ruh/atum Adct. 



>» » viir. intermedia Req. 



Habitat. 



Palermo 



Donatori 



Praus da Mtrs. 



var. » var. Napoli » 



var. armata MTRs.=tuberculatiiPH. Palermo Moiiterosato 



» [j^i^'-l Napoli Praus 



var. = ? seraviniamuni Loc. Palermo Monterosato 



var. tortuosum Mtrs. Capri Praus 



» - Sardegna » 



var. repanàum Mtrs. = longissima e 



seminuda BDD Coste di Bai'baria » 

 var. alucastrum Brocc. Capri » 



» » Bellini 



» Napoli Praus 



var. fttsorium Mtrs. Sfax Monterosato 



var. dalmathium Mtrs. Dalmazia » 



var. stagnitt'um Mtrs. Corsica » 



var. » vai", aestnarì Mtrs. Messina » 



Saline d' Agosta 



var. hreviatum Mtrs. (Sicilia) Praus 



var. inscriptum MTRS.=var. repanda 



BDD Spugne diBarbaria Praus da Mtrs. 



Porto d' Anzio Monterosato 



» var. compositum Mtrs, 



» var. feciindum Mtrs. 

 » var harmidulum Mtrs. 

 » var. » 



(1) 



(2) 



protractìim Biv. fg. = gracile Ph. 



» var. 



» 



haustellum Mths. 

 alucastrum Brocc. 



= stenodeum Loc. var. 



» [juv.] 



scdbridum Ph. 

 miìestre Auct. ^ mediterraneum Des. 



» 



» var. lauta 



1: var. nrchipelagica Mtrs. 



(3) 



semiiiodosum Mtrs. 

 arenosum Mtrs. 



Sicilia » 



Tunisi » 



Tunisia » 



Gabes » 



Napoli Praus 



Tricase » 



Torre Annunziata » 



Napoli » 



Sardegna » 



» » 



Adriatico Monterosato 



Capri Praus 



Adriatico » 



Capri » 



Jaffa (Siria) Monterosato 



Napoli Praus 



Cannizzaro (Sicil.) » 



Palermo Praus da Mtrs. 



Calymnos (Arci- 

 pelago) Monterosato 



Orano Praus da Mtrs. 



Orbetello » 



Palermo » 



(') del gruppo del mìmdum. 

 (2) del gruppo del mimdum. 

 O del gruppo del rupestre. 



