- 58 - 



costulati, ult. spiram pauUo superans, basin versus leviter 

 attenuatus et distinctius spiraliter striatus; apert. parva, late 

 canaliculata , labro externo siniplici, tenui, columella leviter 

 flexuosa, — Long. 10 Mm. 



Cohuiibella rosacea Gould Invert. Massach. ed II p. 357, F 627. — 



(Pyreiie) Sars Moll. Norv. p. 251, T. l(i, F. 1. 

 Col. Holbolli autor uec Moller. 

 Hab. Mare arcticum. 



12. Familia Cassididae. 



1. Genus Oassis Lamarck. 



T. ovata vel intiata, solida, varie sculpta. Anfr. ult. per- 

 magnus. basi contorto-recurvus, profunde emarginatus. Apert. 

 angusta, longitudinalis, columella transverse plicata vel rugosa, 

 labro pleramque dentato. 



1. Cassis sulcosa (BornV) Bruguiere, T. ovato- 

 ventricosa, crassa, spira exserta, conico-acuta; griseo-fulva, rufo 

 plus minusve flannnulata. Anfr. 7—8 convexi, supra leviter 

 planati vel subexcavati, spiraliter cingulati, cingulis latis , con- 

 vexiusculis, regularibus, interdum costis longitudinalibus decus- 

 sati vel subgranulati, ult. inllatus, cauda valde recurva. Apert. 

 anguste ovata, intus fuscescens, canali angusto obliquo, columella 

 callo su]n-a tenui, basin versus crasso, soluto, distincte plicato 

 et granoso induta; labrum extus valde incrassatum, rufo macu- 

 latum, intus regulariter plicato-dentatum, faucibus costatis. — 

 Long. ad 95 Mm. 



Buccinum sulcosum Born Mus. Caes. Vind. V p. 247 ? 



Cassis sulcosa Bruguiere Dict. Nr. G. — Lam X p. 35. — Kiener 



T. 12, F. 22. — Reeve sp. 30. — Mart. Cb. II T. 42, F. o. 4. — 



Weinkauff Mittelm p. 41. 

 Cassis uiidulata Pbilippi Enum. I p 217. nec Gniel. — Monterosato 



Euum. e Sin. p. 42. - Bucquoy T. 7, F. 3 4. 

 Cassis decussata Payraudeau Moll. Corse p. 153, nec Lam. 

 Cassis granulosa Petit ,T. de Concb. III p. 196 nec Lam 



Hab. Mare Mediterraneum et litus insulae Maderae. 



2. Cassis saburon Bruguiere. T. ovato-globosa, vel 

 solida, pallide cinerea vel fulvescens, unicolor vel obscure fas- 

 ciata vel inaculis tessellatis fasciatim dispositis ornata, interdum 

 varicosa : sj^ira brevi, acuta. Anfr. 7 convexiusculi , spiraliter 

 regulariterque sulcati, superi costulis subsuturalibus interdum 

 clatlirati, ultimus [^ermagnus, cauda brevissima, recurva, late 

 emarginata Apert. irregulariter ovata, basi canaliculata , fau- 

 cibus vivide fuscis, laevibus; columella callosa, callo versus basin 

 crassiore, oblique rugosa, ad umbilicum tantum soluto; labro 

 incrassato, plus minusve dentato. - Alt. ad 60 Mm. 



