— 232 — 



PerdiK 31ontf, contin. 



A Doliis segregatum genus. Typus : Dolium per- 



dix L. 

 Blainv. 1825. Mal. p. 409. — subgenus Dolii. 



Pariter Rang 1829. Man. p. 215. 



Perforaiitia Pusch 1837. Pol. Palaont. p. 80. (Bohrniu- 

 scheln.) 

 Faniilia Acephalorum Dimyariorum includens Myacea, 

 Solenacea et Pholadacea Lamck. 

 Perforatae Feruss. 1819. Prodr. p. 24. 53. > Rang 1829. 

 Man. p. 167. 

 Subsectio Cochlogenarum. Typicae species : Bulimus 

 fasciolatus Obv. (Brephulus Beck.) et Bul. infiatus 

 Lamck. (Buiimulus Beck.) 

 Periboiiis Tourtvef. 1742 in Gualt. Ind. 

 Etym. neQi^oXog, sepes. 



Genus Testaceorum monotomorum simpliciter spi- 

 ralium. 

 ?= Terebra Adans. 

 Peril>oI«i8 Adanson 1757. Seneg. p. 75. 



Genus Univalvium, Marginellas et juveniles Cypraeas 



continens. 

 Blatnv. olim 1824. Dict. sc. nat. tom. 32. p. 219. et 

 1825. Malac. p. 420, — genus Angyostomorum, 

 postea (Mal. p. 625.) rejectum. 



PeridiolitKiis Hiipscu 1768. Neue Entdeck. * et 1781. Na- 

 turg. d. Nieder-Deutschl. p. 12. 

 Etym. TTj^oidiov, perula; Xid-og, lapis. 

 Ab Anomitis dislinctum genus. 

 = Orthis Dalm. 



Peripatiis Guilding 1826. Zool. Journ. 11. N. 8. p. 444. t. 14. 



Etym. neQmaTEio, ambulo. 



Unicum genus uovae Molluscorum classis Polypodum, 

 quod Wiegmann (1837 in Archiv f. Naturg. l. 

 p. 195.) Annulatis immitlendum probavit, assen- 

 tientibus Milne-Edwards (1838 in Lamck. ed. 2a 



