212 TURBO. 



72. Fricki, pi. xiii. f. 155, Crosse, Journ. de Conch. 

 1865. — Testa anguste umbilicata, depresso-turbinata, cras- 

 siuscula, albida, nigro plus minusve variegata ; sutura 

 subcrenulata ; anfractus 4, rapide aecrescentes, spiraliter 

 tenuissime striati et costis 2 validis, carinam formantibus 

 cingulati ; ad suturam subplani, deinde convexiusculi ; anfr. 

 ultimiis tricostato-carinatus, ad basin piano- con vexus, et 

 spiraliter granulato-striatus ; apertura rotundata, margine 

 basali valide incrassato. — Hab, California. 



73. NANiNus, pi. xiii. f. 156, Souverbie, Journ. de Conch. 

 1 864 — Collonia roseopunctata, Angas. — Testa minuta, um- 

 bilicata, orbicularis, alba, punctis rosaceis notata ; anfractus 

 4, rotundati, spiraliter minute costato-striati ; apertura 

 obliqua, subrotunda. Operculum extus album, profunde 

 immersum. — Hab. Caledonian Archipelago (Souverbie), S. 

 Australia (Angas). 



74. RUBRICINCTUS, pi. xiii. f. 157, Mighels, Proc. Boston 

 Soc. Nat. Hist. 1835 — Collonia multistriata, Pease — Collonia 

 rubrilineata. Pease. — Testa minutissima, imperforata, de- 

 pressso-globosa, rosea sulcis trans versis puniceis sculpta ; 

 anfractus 4, convexiusculi ; apertura suborbiculari. — A very 

 minute species, with red transverse lines. — Hab. Sandwich 

 Islands. 



75. SUPRAGRANOSUS, pi. xiii. f. 158 — Trochus supragranosus, 

 Smith^lAxm.. Soc. Journ. vol. xii. p.558, pi. xxx. f. 15. — Testa 

 depresso-globosa, solida, anguste perforata, sordide alba, 

 fusco radiata ; spira depressiuscula ; sutura impressa ; an- 

 fractus 5, convexi, liris spiralibus (versus apicem granosis) 

 cincti ; anfr. ultimus ventricosus, liris circiter 20, spiraliter 

 cingulatus ; apertura circularis, intus margaritacea, tenuiter 

 lirata ; labrum crassum, margine acuto, album ; columella 

 arcuata superne laevissime reiiexa. — Hab. Solomon Islands 

 (Brazier). 



76. ciCER, pi. xiii. f. 159, Menke (Trochus); Philippi, 

 Conch. Cab. Trochus, pi. xxix. f. S?4 ; Krauss, Sudafrikanische 

 Mollusken, pi. 98. — Testa parvula, globoso-conoidea, sub- 

 perforata, solida, cingulis elevatis sculpta, alba, punctis rufis 

 in strigis longitudinalibus confluentibus picta ; anfractus 

 convexi ; ultimus rotundatus ; apertura orbicularis, columella 

 obliqua. — Hab. Cape of Good Hope. 



