MELAMPUS $8. 2. 3. 305 
extrorsum producta, in marginem basalem incurvata. Perist. 
rectum, acutum, pallidum; margine dextro ad insertionem paulo 
retracto, tum antice leviter sinuoso, intus phieis 3, profundis, 
elongatis, distantibus, quarta supera saepe deficiente, munito; 
columellari calloso, adnato. — Long. 7,5, diam. 9,8 mill. — 
Rat. anfr. 39:2. — Rat. apert. 4:1.* (M.) 
B. Vavaoensis. — Paulo major (8—9 mill), paulo ven- 
trosior, concolor vel diverse fasciata, anfractibus superis obscure 
rotundato-angulatis. 
Melampus avenaceus Mouss. in Journ. Conch. XVIII. 1870. p. 134; XIX. 
1871. p. 21. 
— — Pütel Catal. p. 114 (et M.arenatus , Mouss.* Pütel ibid.?). 
— -— SSchmeltz in Mus. Godeffr. cat. V. p. 88. 
Habitat Ovalau insularum Feejee, var. f in insula Vavao 
(Grüffe). 
Obs. Species M. commodo Adams et Adamsiano Pfr. proxime affinis. 
* 
19. zealandicus H. & A. Adams. I. 25. II. 17. — Nova Seelandia. 
20. M. sulculosus Martens. 1 
,Lesta oblongo-ovata, sulcis spiralibus numerosis sculpta, 
nigrofusca, raro fasciis nonnullis pallidis picta; spira mediocris, 
convexa; anfr. 6, convexiusculi ultimus non angulatus; aper- 
tura 3/, longitudinis totius testae occupans, versus basin paulo 
latior; plica parietalis unica, infera, parva; plica columellaris 
obliqua; margo basalis rotundatus, externus strictus, plicis in- 
ternis 2—3. — Long. 8, diam. 4; apert. alt. 6 mill.* (v. M.) 
Melampus sulculosus Martens in Monatsber. Berl. Ak. 16 Jan. 1865. p. 55. 
Habitat in insula. Amboina. 
Obs. ,Sculptura et colore Cassidulae suleulosae Mouss. similis.* 
* * 
* 
21. globulus (Auricula) Fér. (Coll. 9.) I. 26, II. 18. — Péátel Cat. 
p. 114. — Melampus margarita Beck. —  Tralia, globulus H. & A. 
Adams. — Columbia. 
859: 
22. Cumingianus (Conovulus) Recluz. I. 27. II. 18. — Conovulus 
elongatus Petit. — Melampus elongatus H. & A. Adams. — Tralia 
Cumingiana H. & A. Adams. — Ins. Philippin. 
23. spiralis Pfr. (Coll. 10.) I. 27. II. 19. — Habitat? 
* * 
* 
20 
