MELAMPUS §. 4. 5. 
313 
acuta, revolvente ornato. — Alt. 10, diam. 6 mill. — Rat. 
anfr. 2 :1. — Rat. apert. 5:1.“ (M.) 
Melampus ornatus Mouss. in Journ. Conch. XIX. 1871. p. 21. t. 3. f. 7. 
Habitat in insula Tongatabou (Graffe). 
* * 
* 
58. cristatus Pfr. I. 43. II. 31. — Gassies Faun. Nouv. Caled. p. 59. 
t. 7. f. 8. — Ins. Philippin., Nova Caledonia. 
59. M. brevis Gassies. f 
„ Testa minuta, imperforata, conica, subcarinata, brevis, 
solidula, nitidula, luteo-brunnea, irregulariter fasciata, minute 
et longitudinaliter striata, confertim sulcata, apice mucronata, 
truncata; spira conica, obtusa; sutura linearis sulcata et tuber- 
culata; anfr. 4 — 5 truncatis, superne erosa, ultimus 3 / 4 1 / 2 lon- 
gitudinis formans (in descriptione gallica: les 3 / 4 j / 2 de la 
longueur totale), ad basin angulosus; apertura arcuata, an- 
gusta; plicis parietalibus 3, horizontalibus, 2 minutis, superiore 
acuta; plica columellaris obliqua, ascendens, fusca; peristoma 
rectum albo-limbatum, margine dextro intus plicis 11 brevibus, 
albis minutis dentato; columellari callo brunneo munito. — 
Diam. 4, altit. 8; apert. 6 mill, longa, 2 lata.“ (G.) 
Melampus brevis Gass. Faun. Nouv. Caled. 1863. p. 60. t. 7. f. 4. 
Habitat Jengen Novae Caledoniae (Montrouzier, Magen). 
§• 5. 
60. trifasciatus (Auricula) Kiist. I. 43. II. 31. — Gassies Faun. 
Nouv. Caled. p. 63. — Nova Caledonia (Magen, Montrouzier). 
6i. M. Bocoronicus Morch. f 
„T. ovalis, impresso - rimata , laevigata, fusco - castanea, 
obsolete fasciata (fascia pallida angulari), basi spiraliter sub- 
tilissime et densissime undulato - striata , non cristata; spira 
brevis, conica, mucronata, suturis impressis; anfr. num. 11; 
plica columellaris subhorizontalis, lata, superne concava, prope 
aperturam validior, postica et interna parte acutissima; pars 
infima parietalis callo lato albo, deinde superne lamina spirali 
lata inferne excavata munita; deinde 3 plicae breves in linea 
obliqua digestae; peristoma acutum, labro fuscolabiato , intus 
albocalloso, laminis spiralibus interruptis, 5 majoribus, 3 — 4 
minoribus. — Long. 12, diam, 7 mill. Long, apert, 8 mill,“ (M.) 
