390 
ALYCAEUS §. 5. 6. 
intus profunde undulatum, angulis prominentibus inter undu- 
lationes nodosis; limbus internus continuus, externus prope 
umbilicum fortiter reflexus. — Diam. maj. 0,13, min. 0,11, 
alt. 0,10; diam. apert. 0,07 poll.“ (A. angl.) 
Alycaeus Jaintiacus Godwin Austen in Journ. As. Soc. Beng. XL. 1871. 
p. 92. t. 5. f. 3. 
Habitat „Nonjinghi Hill, Jaintia“ Indiae. 
§. 6 . 
36. stylifer Bens. — Conch. Ind. t. 92. f. 1. 4. 
38. strangulatus Hutt. — Conch. Ind. t. 93. f. 2. 3. 
39. Avae Blanf. — Conch. Ind. t. 94. f. 8 — 10. 
42. plectocheilus Bens. — Conch. Ind. t. 96. f. 5. 6. 
43. cucullatus Theob. — Conch. Ind. t. 96. f. 1 — 4. 
* 43a. A. Khasiacus Austen, f 
„Testa subturbinato-depressa, aperte umbilicata, translu- 
cens, colore corneo-succineo vel rubello vel saturate rufo vari- 
ans, nitida, sub lente subtilissima striata, in parte inflata an- 
fractus ultimi minutissime costulata, in speciminibus nonnullis 
perspicue costulata. Spira depresso-conoidea, apice perobtuso, 
saepe reliqua testae parte saturatius tincto. Sutura impressa; 
anfr. 4, bene rotundati, ultimus modice inflatus , acute con- 
strictus et iterum dilatatus in cristas 2 verticales, ilia aper- 
turae proxima minore, supra partem superam anfractus modo 
extensa, turn peristomate resecta. Constrictio laevigata; tubulus 
suturalis brevissimus, basi crassus. Apertura obliqua, rotun- 
data, superne leviter angulata. Peristoma magis minusve di- 
stincte duplicatum, internum continuum, externum leviter ex- 
pansum. Operculum multispirale , antice concavum, postice 
convexum absque tubere. — Diam. maj. 0,15, min. 0,13, alt. 
0,09; diam. apert. 0,07; tubulus suturalis 0,025 poll.“ (A. angl.) 
Alycaeus Khasiacus Godwin Austen in Journ. As. Soc. Beng. XL. 1871. 
p. 90. t. 3. f. 4. 
— Khasianus Hanl. Theob. Conch. Ind. t. 103. f. 5. 6. 
Habitat in summis „Khasi et Jainti Hills “ frequens. 
43 b. A. crenatus Austen, f 
„ Testa mediocriter umbilicata, depresse turbinata, tenui- 
uscula, translucens, pallide cornea vel alba (epidermide pallide 
cornea in testis veteribus decidua), undique indistincte sub- 
tiliter costulata, in parte inflata anfractus ultimi conferte et 
