— 159 — 



Familie: Neritidae. 



Genus: Neritina, Lama ick. 



Neritina granosa, Soweiby, 1825. 



Neritina granosa, Soweiby, Catalogue of the shells in the collection of Earl Tankerville, 1825. 



App. p. XI. 



Conchol. Jllustr. 1841, Neritina, No. 24, Fig. 6. 

 papulosa, Jay, Catalogue of the shells in his collection. Edit. III, 1839, PI. IV, Fig. 11. 

 Neripteron glgas. Lesson, Revue zoologique, 1842, pag. 186 und pag. 234. 

 Neritina granosa, Sykes, Fauna Moll. Hawaiiensis, 1900, pag. 398, No. 2. 



Sowerby, Catalogue 1. c. : „Neritina granosa." — „Neritina testa depressa, paulum 

 convexa, verrucis numerosis subaequalibus, quincunciatim, ad latera radiatim dispositis 

 sculpta, obscure guttatim picta, periostraco nigro tecta ; spira minima, paululum prominens; 

 apertura isosceli-triangularis, antice rotundata, , alba, fauce nigrescente-reticulata, margine 

 supcro et infero plicatis, aream columellarem amplectentibus ; margine columellari edcntulo, 

 medio sinuato, area columellari magna, plana, flavida, margine postico aurantio, supra sub- 

 emarginato, infra oblique truncato." 



„Diam. maj. 44, min. 16, apert. 43, marg. col. 25, lat. areae col. 20 mm." 



„Hab. in insula Sandwich Oahu." 



Baldwin, Katalog, pag. 19: „All the Islands." 



Sykes, Fauna moU. 1. c. : Molokai, „Pelekunu". 



Neritina vespertina, Nuttal, 1839. 



Nentina vespertina, Nuttal, Jay, Catalogue of the shells in his collection. Edit. III, 1839, pag. 66, 



nom. solum. 

 V n Reeve, Conchol. Icon., Mon, of the Genus Neritina, 1855, Species 61, PI. XIII, 



Fig. 61a u. 61b. 

 „ „ Sykes, Fauna Moll. Hawaiiensis, 1900, pag. 399, No. 5. 



V. Martens, System. Conch. Cab. Familie Neritina, pag. 34. Nro. 11. Taf. 6, Fig. 4 

 bis 6. „Neritina vespertina." — „Testa parum convexa, subelongata, spiratim subtiliter 

 striolata et lineis confcrtis inaequalibus incrementi decussata, concolor, periostraco fusces- 

 centi viridi, nitidulo; apertura ampla, rotundate isosceli-triangularis, plumbea, margine colu- 

 mellari medio sinuato et denticulato, denticulis superioribus majoribus, area columellari 

 magna subplana, venulis impressis sculpta, margine postico flavescente, ad spiram emargi- 

 nato, supra et infra subparallele obliquo, utrinque in auriculam triangulärem producto, supera 

 rotundato-acutangula, infera latiore, obtusangula." 



Diam. maj. 25, min. 8, alt. apert. inclus. auricules 23, marg. colum. 131/2 lat. areae 

 12 mm. 



Hab. — Nuttal: Sandwich Islands, on stones in small streams. 



Baldwin, Katalog, pag. 19: All the Islands. 



