NO. 17 Lamarck's genera of shells — kennard et al. 35 



Q.J.S. 

 1823, Oct. Reprint 



Page Page Genus Type. & Synonym 



68 io6[ = i42] O. porphyria {Votuta porphyria. 



Linn.) 

 §Genus foimded by Bruguiere, 1789, without 

 species named. Adopted and defined by 

 Cuvier, 1798 (Tabl. 409) with genotype O. 

 porphyria. Lk. Prod. 70 cited Voluta oliva, 

 Lin., which was changed in Lk. Syst. '/2> '^"^ 

 Mtf . ii, 387 for porpJiyria. 

 \ Porphyria, Bolten, 1798, is' a synonym.] 



69 I07f — 143] Conns C. niarmorcus (Id&n^.lAnn.) 



§.Sanie in Lk. Prod. 69 and Syst. 71. Montfort 

 ii, 407 gave fnlgurans, n.n. for gcucralis, Lin. 

 Children's selection should stand. 

 \Cucullus, Bolten, 1798, non Linne is a 

 synonym.] 

 y2, IT! [ = 147] J'clvninilcs .B sitbcoiiica (Xaittilus hckinnita. 



Gmel.) 



§Gentis fotmded by Gesner, 1758, with B. pnis- 

 sicus, Gesn. [ex Breyn] as type. The Nautilus 

 helemnita, Gmel., only dates from 1791. Lk. 

 Prod. 81 cites no species ; while Lk. Syst. 104 

 and Mtf. i. 383 both cite B. paxillosa, n. 



75 1 13 [ = 149] Ilippiirili's 



76 ii4[ = i5o] Il.rngosa 



§Genotype, Lk. Syst. 104, is H. hiocidata, n. 

 Same in Mtf. i, 287. This specific name does 

 not occur in any form in the Hist. 

 76 ii4[ = i5o] Spiritia 



jy T 1 5 1 = r 5 r I .9. pcronii {Nautilus spirula. Linn.) 



§Genotyi:»c, Lk. Prod. 80, is A^autilus spirula, 

 Lin. Name changed in Lk. Syst. 102 and 

 Mtf. i, 99 to ^". fragilis and in Hist, to 5". 

 Perouii. 

 T824, Jan. 

 [ ? really 

 Dec. '23 1 



246 159 Na]itilus 



247 t6o N. pompilius (Idem. Linn.) 



§Same in Lk. Prod. 79 and Syst. 100. 



