64 
ullimus basi juxla umbilicum subcompressus; apertura vix obliqua, sinuato -ovata, 6 pli- 
cata: plicis 2 parallelis parietalibus, sinistra vix minore, 2 columellaribus, supera breviore, 
altera transversa, intrante, plica \ palatali, 1 dentiformi ad marginem labri; peristoma 
album, sinuosum, undique breviter expansum. 
Long. 4, diam. 2 millim. 
Pupa irrigua Lowe Synops. p. 12. n. 55. 
— — Pfeiffer Monogr. III. p. 549. ii. 154. 
Habitat in Maderae convallibus umbrosis. Haud frequens. 
8. Pupa sphiiictostoraa Lowe. 
/ Tab. 15. Pig. 29—30. 
Testa rimat o-uml)ilicata, subcylindrica, irregulariter rare striata, fusco-cornea; spira 
elongata, apice breviter attenuata, obtusa; anfractus 7 convexiusculi, ultimus basi parum 
compressus; apertura verticalis, semiovata, 7 — 8 plicata; lamellis 2 in pariete aperturiali, 
dextra prominente, callo uncato cum labro juncta, sinistra profundiore nec minore, 2 in 
columella, supera parva, altera transversum intrante, 2 palatalibus longis marginem non 
attingentibus; peristoma tenue, expansiusculum , margine dextro pone angulum nodulis 
callosis 2 (interdum 1) munito. 
Long. 3|, diam. 1| millim. 
Helix {Cochlodon) sphinclostoma Lowe Primil. p. 63. n. 64. t. 6. fig. 32. 
Pupa — Pfeiffer Monogr. III. p. 543. n. 1 07. 
Habitat in Maderae „Ribeira Santa Luzia.” Haud rara. 
9. Pupa lauriiiea Lowe. 
Tab. 15. Fig. 31 — 32- 
Testa rimato -perforata, subcylindrica, tenuis, laeviuscula, pellucida, parum nitens, 
fulvo cornea, anfractu ultimo fascia fusca, saepe obsoleta cincta; spira elongata, apice 
leniter attenuata, obtusula; anfractus 7 vix convexi, ultimus basi circa umbilicum obtuse 
angulatus; apertura sinuato- ovata, 6 plicata: lamellis 2 in pariete aperturiali, dextra va- 
lida, prominente, callo uncato cum labro juncta, sinistra minore, profundiore, 2 in colu- 
mella, supera brevissima, saepe obsoleta, altera valida, oblique intrante. 1 palatalis obli- 
que ascendente et nodulo calloso -1 pone angulum labri; peristoma tenue, expansiusculirm. 
margine dextro paulum antrorsum sinuato. 
Long. 3 i, diam. 2 millim. 
Pupa laurinea Lowe Synops. p. 12. n. 56. 
— — Pfeiffer Monogr. III. 
Habitat in Maderae ,,Ribeira frio,” inter muscos ad truncos laurorum. 
