264 , HELIX 8. 78. 
1707. depauperata Lowe. (Coll. 654.) I. 166. IV. 144. V. 208. 493. 
— Octephila Paiva Mader. p. 57. — Portosancto. 
1708. dealbata Lowe. (Coll. 655.) L 166. IV. 140. V. 208. 493, — 
Octephila Paiva Mader. p. 54. — Ochthephila Pütel Cat. p. 89. — 
Portosancto. 
1709. Latinea Paiva. (Coll 656.) V. 224 (latina Paiva). — Octephila 
Paiva Mader. p. 58. t. 2. f. 5. — Portosancto subfoss. 
1710. abjecta Lowe. (Coll. 657.) I. 488. IIL. 4145. IV. 157. V. 224, — 
Actinella Paiva Mader. p. 42 (cum var. commixta Lowe). — Och- 
thephila Pátel Cat. p. S7. — Portosancto., 
1711. ?commixta Love.  1V. 157. V. 224. — Helix abjecta var. 
Paiva Mader. p. 42. — Portosancto. 
1719. H. calculus Lowe. 
«Testa subperforata, orbiculato - convexa, tota subtiliter 
confertim granulata, striatula, solida, flavescenti-cinerea v. al- 
bido-cretacea, obsolete fusco-bifasciata; spira convexa, apice 
fuscescens; sutura impressa; perforatio coarctata, rimaeformis; 
aufraetus. 51/5—6 convexi, ultimus basi turgidus, antice de- 
flexus, aperturam versus pallide ochraceus; apertura oblique 
rotundata, fere circinata; peristoma acutum, undique expansum, 
marginibus subcontinuis. — Diam. maj. 7—8, min. 5—6 
alt. 4—5 mill.» (De P. — Coll. Nr. 658.) 
Heliae calculus Lowe, Pfr. Mon. IV. p. 157. Nr. 986; V. p. 234. 
(Non Pfr.) 
— — . (Actinella) De Paiva Moll. Mader. p. 39. 
Habitat in insula Portosancto. 
Obs. Helix calculus Pfr., eodem tempore descripta, nomine H. cal— 
culinae nunc designanda. Vid. Nr. 1053. 
* 
1713. compar Lowe. (Coll. 659.) III. 445. IV. 458. V. 424. — Octe- 
phila Paiva Mader. p. 50. — Ochthephila Pütel Cat. p. 89. — 
Madera. 
1114. taeniata W/ecbb & Berth. 4- I. 189. III. 146, V. 224, — Och- 
thephyla Mouss. Canar. p. 57. — Ins. Canar. 
1715. paupercula Lowe. (Coll. 660.) I. 189. III. 446. IV. 458. V. 224. 
— AHMorelet Moll. terr. Acor. p. 4175. — Octephila Paiva Mader. 
p.61. — Ochthephila Pütel Cat. p. 93. — Helix trachelodes Menke. 
— Madera, Portosancto, Fayal. 
1116. coronata Desh. (Coll.661.) III. 146. IV. 458. V. 224. — Och- 
thephila Püátel Cat. p. 89. — Helix juliformis Lowe, (Octephila) 
Paiva Mader. p. 65. — Madera. 
? 
171v. H. coronula Lowc. 
«Testa umbilicata, convexo-depressa, subdiscoidea, fusces- 
cens, sordide alba s. opaco-cretacea; spira convexiuscula, co- 
ronata, apice plana; sutura impressa; umbilicus patulus, pro- 
fundus, pervius; anfractus 5—5!/;, superiores duo angulato- 
