10 MOLLUSCA TERRESTRIA ET FLUVIATILIA 



corporc nigro-maculato, postice et ad collum lacte roseo v. roseo-castaneo, capite 

 magno, teiitaculis crassis, brevil)iis, nigresceiitibus, pede subtus pallido, lirnlto 

 fusccsoente, linea dupla nigro-rubra, intemipta intus maigiiialo, cauda brevi, 

 truncnla, carina elata, pallio brevissimo, iiigro, liiieis griseo-lulcolis s. iiigrcs- 

 ceiili-rubellis margiiiato. 



Diam. maj. ri-7, miu. .'{-Ij alt. '■2-'.i inill. 



Vitrina marcida, Gould in Proceed. Bosl. Soc. 

 » » Pfeir. .Mon. helic. 



» media, Lowc Cat. moii. !\lad. 



Habitat lara in insula Madera ad convallem Ribeiro Frio sub foiiis arboiiim 

 emortuis supi;r t(nram, ad rupcs bumidas cacuraiiiis Pico Arieiro, iii pinetis sub 

 iapiiJibus ad vicuni Qnnacha diclum; Irequens in montibus insulae Poitosancli 

 Pico do Facho, Pico dos Maçaricos^ Pico do Concelho in rupium fissuiis inter 

 muscos licbeiiesque lalitans. 



Obs. Jlalacologiá species \itlelur inter Vilrinam-Tenerilíae et V.-Lamarcki 

 intermédia, vel hujuscc tantum varietas minor, etsi striis magis approximatis, 

 regularibus dilíeral. 



Species miiii dúbia, nec a congencribus sat distincta. 



Sic dieta, (piod testa valde IVagilis, tenuissinia. ' 



Clariss. 10: V.'' Loweus iirirnus in Madera invenit. 



i. Vitrina líoca[|ei, Paiva 

 (Tab. ±\ íig. 6) 



Testa belicoidea, sublialiolidiformis, párvula, subinflato-depressa, succineo- 

 pellucida, lutescenti-ruhella, tenuis, membranacea, nitidissima, carinata, spira 

 subcentralis, ápice depressiuscula; sutura impressa; anfractus 3, penultimus tur- 

 gidus, amplus, albus, ullimus dislincle acute carinatus, carina exacte media, su- 

 pra carinam tiaiisverso rugosus, rugis obliiiuis, conipletis, conceiílricis, infra 

 carinam obsoletis, ad centrum evanescentibus ; peristoma simplex, ténue, in an- 

 guluni acutum médio productuni. — Animal lardum, iiigrum, coipore jilumbeo, 

 lateralilor iulcnsius luscescente, dorso punctuiis rolundatis nolato, superioribus 

 tentaculis cylindricis^ brevibus, ápice subbulbosis, inlerioribus mediocribus, pun- 

 ctulalis, pede iuteo-plumbeo, postice aculiusculo, pallio profunde incluso, plum- 

 beu-lutescente, punctuiis raris adsperso. 



Uiam. 3-4, alt. ^2 '/a. ax. "i mill. 



