302 CASSIDULA $. 2. 
E 
in marginem peristomatis producta; margo externus duplicatus 
Sutobrudneus intus unidentatus. — Long. 10, diam. 5, apert. 
alt. 6 mill.* (v. M.) 
Cassidula flaveola Mart. in Monatsber. Berl. Ak. 16 Jan. 1865. p. 54. 
Habitat in ins. Ceram. 
* 
6. faba (Auricula) Menke. I. 110. II. 84. —  Péátel Cat. p. 114. — 
Ins. Java. 
7. Sowerbyana (Auricula) Pfr. (Coll. 4.) I. 111. II. 85. — Patel: 
Cat. p. 114. — Cassidula decussata .H. & .A. Adams? — Singapore, 
Moreton Bay. 
8. Bensoni Pfr. I. 111. II. 85. — Singapore. 
9. labrella (Auricula) Desh. t I. 112, II. 86. — Jckeli Afr. Moll. 
p. 186 *). — Auricula fabula Fér.? — Cassidulus labrella Beck. — 
Conovulus labrella Küst. —  Rhodostoma fabula Swains. — lsle de 
France. 
10. Kraussi (Auricula) Küst. (Coll. 5.) I. 113. II. 86. — Pátel Cat. 
p. 114. — Conf. praeced. — Natal. 
11. lutescens Pfr. (Col. 6.) I. 113. IL 87. — Habitat? (— labrella 
Jesh.? ex Jickeli.) 
12. suleulosa (Auricula) Mouss. (Coll. 7.) I. 114. II. 87. — Pütel 
Cat. p. 115. — Java, ins. Philippin. 
C. crassiuscula Mousson. 1 
»T. imperforata, late ovata, crassissima, striata, spiraliter 
late suleata, interstitiis planis, plerumque subdetrita, fusco vel 
violaceo-grisea, concolor. Spira breviter conica, regularis; 
summo subacuto, saepe detrito; sutura marginata. Antfr. 7 
planiusculi, vix discreti, quinquesuleati; ultimus ?/, altitudinis 
superans, paulo inflatus, superne rotundato-angustatus, in basin 
attenuatus, carina alba, periomphalum parvum eallosum inclu- 
dente, oblique praeditus. Apertura subvertiealis (109 cum axi), 
elongata, medio coarctata, fuscula. Plieae parietales 2, supera 
LI 
*) Testa subrimata, fusiformis, solidula, nitidula, per longitudinem sub 
lente striatula, interdum spiraliter impresse striata, nigro-fusca; spira brevis, 
conoidea, apice acuto; anfr. 8—9, planiusculi, sutura simplice sub lente du- 
plicata divisi, supremi confertim spiraliter striati, ultimus ?/; longitudinis 
&equans, ventrosus, superne zonula pallida ornatus, basi attenuatus, circa 
umbilicum carina elevata munitus; apertura subvertiealis, elongata, basi ro- 
tundata, superne acutangula; paries aperturalis interdum superne tuberculo 
obsoleto, prope columellam plica compressa vix descendente munitus; plica 
columellaris simplex, subascendens; perist. pallide fuscum, extus turgidum, 
marginibus callo tenuissimo junctis, dextro intus crista longitudinali superne 
excisa munito, columellari perdilatato, patente. — Alt. 83/,—12, diam. maj. 
51/[,— 71!/, min. 43/,—6; apert. alt. 5!/,—8, lat. 32/,—4 mill. — "Tau-el-Hud, 
Massaua, Schech Said.* — Auctor C. Kraussi Küst. et lutescentem "Df. 
ejusdem speciei synonyma declarat. 
