— 1Ö9 — 



Familie: Neritidae. 



Genus: Neritina, Lamarck. 

 Neritina granosa, Sowetby, 1825. 



NeriliNa granosa, Sowcrby , Catalogiic of the shcUs in thc collection of Earl Tankerville, 1825. 



A])p. p. XI. 



Conchol. Jllustr. 1S41, Neritina. No. 24, Fig. 6. 

 papulosa, Jay, Catalo.guc of the .shells in his collection. Edit. III, 1839. PI. IV. Fi;4. 11. 

 NeripleroH gigas, Lesson, Revue zoologique, 1842, pag. 18B und pag. 234. 

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



Sowcrby. Catalogue 1. c. : „Neritina granosa." - ,, Neritina testa dcprcssa, paulum 

 convcxa. xcrriu is numerosis subaequalibus, quincunciatim , ad latera radiatini dispositis 

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

 apcrtura isosceli-triangularis, antice rotundata,. alba, fauce nigrescente-reticulata, margine 

 supero et infero plicatis, aream columcllarem amplectentibus; margine columellari edentulo, 

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

 cmarginato, 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, Xuttal, 1839. 



Neritina vespertina, Nuttal. Jay, Catalogue of thc shell.s in hi.s collection. Edit. III. 1839. pag. 66; 



nom. .solum. 

 „ „ Reeve. Conchol. Icon., Mon. of the Genus Neritina, 18.'),"), Species 61. PI. XIII, 



Fig. 61a u. 61b. 

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



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

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

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

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

 mellari medio sinuato et dcnticulato, dcnticulis supcrioribus majoribus, area columellari 

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

 nato, supra et infra subparallele obliquo, utrinque in auriculam triangulärem i)roducto, supera 

 rotundato-acutangula, infcra latiore, obtusangula." 



Diam. maj. 25, min. 8, alt. apert. inclus. auricules 23, marg. colum. iy-> lat. areae 

 12 mm. 



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



Baldwin, Katalog, pag. 19: .\11 the Islands. 



