PUPA §. 23. 24. — MACROCERAMUS. 6S7 



terni profundis; perist. continuum, subcampanulatum. — Long. 3, 

 diam. 1^/3 mill. Ap. vix 1 mill. longa. (Coll. Nr. 144.) 



Pupa hjrata Goidd, Pfr. Mon. Helic. III. p. 361. n. 219. 

 — — (Verfigo) Pfr. Vers. p. 177. 



Vertigo lirata H. et A. Adams Gen. II. p. 172. 

 Ilabitat in insulis Sandwich. 



§. 24. 



232. maculosa Lam. 4« ) ^, ,r „ . 



233. sulculata Risso ■{■ \ ^f^"- "■ l^- ■^6'. 



234. trilamcllaia Risso. •{* ) 



235. quinquclamcllata Risso. •{•> - -- 366. 



236. hcptodonta Risso. •{• ) 



XXIII. Macroceraimis Guilding. 



T. rimata vel subperforata, ovato- vel cylindraceo-turrita; 



anfractus 9 — 15 sensim accrescentes, ultimus plerumque sub- 



angulatus; apertura contracta, subcircularis, rarius plica columcl- 



lari modificata; peristoma simpiex, marginibus convergentibus, 



Macroceramus Guild. in Zool. Journ. 182 8. IV. p. 168: genus 



Bulimidarum. 



— Petit 1850. Journ. Conch. I. p. 376 (eodem sensu). 



— MSrch 1852. Catal. conch. Yold. p. 24 (ut Guilding). 



— H. et A. Adams 1855. Gen. rec. Moll. II. p. 163: 



subgenus GochlicelJae. 



— Pfr. in Malak. Bl. 1855. p. 150: sect. Bulimi. 

 Colobus Alhers 1850. Die Heliceen p. 177: sect. Bulimi. 

 Bulimus §. 12 ex parte Pfr. Mon. Helic. II. p. 79 (§. 22 Suppl. I. 



p. 362). 

 Genus naturale, inter Bulimos, Pupas et Cylindrellas inter- 

 medium, Gylindrellis ut videtur proxime affine, speciebus plu- 

 ribus recentius auctum, in insulis Indiae occidentalis praecipue 

 et in parte boreali-tropica Americae degens. 



1. formosus Wood. {Petit 1. c. p. 379. — Bulimus 

 formosus Gray. — Rv. n. 448. t. 64. — Cli. 

 p. 127. — Macroceramus Pfr. Vers. p. iSO. — 

 Hel. pupiformis Fer. — Cochlicella form. et pupi- 

 formis [Macroceramus] Ad. Gen. p. 163.) .... Mon.III. p. 362. 



2. M. Pazi Gundlach. 



T. subperforata, turrita, soliduia, substriata, nitida, alba, 

 lineis et fasciis fuscis subreticulata; spira elongata, apice acuta, 



