563 



SPECIES OE THE GENUS BULLA. 

 Sub-genus Bullina. 



1. Bulla scabea (pi. cxx. f. 1)^ Chemnitz, t. 146, f. 1352, 

 1353, p. 118. 



B. testa ovata, in dorso subcarinata, decussatim striata, scabra, 

 alba, liiieis roseis longitudinalibus insignita ; spii-a pariim elevata, 

 obtusa ; columella sinuosa, reflexa. 



Ovate, decussately striated, rough, wliite, marked with longi- 

 tudinal rose-red lines \ spire obtuse, a Httle elevated ; columella 

 sinuous, reflected. 



Japan. Mus. Cuming. 



2. Bulla lineata (pi. cxx. f. 2). BuUa Hneata, Wood, 

 Ind. Test. Supp., pi. 3. B. undata, Brug. 



B. testa ovali, ventricosa, perforata, luteo-alba, lineis roseis 

 longitudinalibus et transversis insignita, transverse costata ; costis 

 Isevibus, planiusculis ; interstitiis punctatis, punctis minoribus, 

 transversis ; spira elevata ; apice acuto ; anfractibus quatuor, 

 rotundatis ; apertura ovali ; labio postice unipHcato, tortuoso, 

 antice subtruncato. 



Shell oval, ventricose, umbilicated, yellowish- white, ornamented 

 with undulated longitudinal and transverse red lines, transversely 

 grooved, ribs smooth and flat, interstices punctured, punctures 

 small, transverse; spire elevated; apex acute; whorls four, rounded ; 

 aperture oval, inner lip posteriorly with a single fold, tortuous, 

 anteriorly subtruncate. 



Australia. 



3. Bulla Bkuguieri (pi. cxx. f. 3), Adams. 



B. testa ovali, ventricosa, perforata, carminea, fasciis duabus 

 flavescenti-albis, lineis longitudinalibus, carmineis, undulatis, 

 decussatis, transverse costata ; costis planiuscuhs, scabris ; inter- 

 stitiis lineis elevatis, longitudinalibus ; spira prominula ; apice 

 obtuso ; anfractibus tribus, rotundatis ; apertura anguste ovata, 

 antice producta ; labro acuto, intus sulcato ; labio postice tenui, 

 reflexo, antice tortuoso. 



Shell oval, ventricose, perforated, pink, with two yeUowish- 

 white bands, crossed by longitudinal pink undulating lines, trans- 

 versely ribbed ; ribs flat, rough ; interstices with elevated longi- 



4 D 



