LiMNiEA luteolAj Lamk., var.
limnxa luUola, Lam., Anim. s. Vert., t. vi, pt. 2, p. 160, 1801; Con. Indien, pl. hx, figs. 5,6 •
Nevill, l. e., p. 27.
Six specimens of a small variety were obtained at Mandalay with the preceding
species.
Genus P l a n o r b i s , Guett.
PliANOBBIS EXTJSTTJS, Desh.
Planorbis exustus, Desh., Belanger, Voy. Ind. Orient., p. 417, pl. i, figs. 11-18, 1884 : Con. Indica
pl. x x x ix , fig. 10 -, Nevill, /. c., p. 27.
Numerous specimens were obtained at Bhamd.
P l a n o r b i s c om pr esst ts ? Hutt.
Joum. As. Soe., Bengal, vol. iii, 1884,
1;c.y Tlanorbi* cmpraw, Hntt., Son.,p. 91, No. 12: n; 98 No 12 •
Con. Indica, pl. xeix, fig. 1 ; Nevill, I. c., p. 27.
’ ‘
Four specimens were obtained at Sanda, in Yunnan.
PROSOBRANCHIA'.
NEUROBBANCHIA.
Family— CTCZOPKOXIJIJB.
Genus C y c l o f h o k u s , Montf.
C y c l o p h o b u s s u b l a iv ig a t b s , Blanf.
Cyclophoma mhhmgalm, Blanf., Proo. Zool. Soc., 1869, p. 4 4 6 ; Con. Indica pl r s r iv fin 7 ■
Nevill, I. «., p. 27. ’ s ‘ ’
CyclopUrm ejnmius, Con. Indica, pl. rxriii, % . 1 (not C. exmiut, Monss.).
The Indian Museum is indebted to the late Dr. Oldham for several fine specimens
of a form of this handsome species collected in Assam by Mr. Masters ■ they
agree exactly in every respect with the type form, having light yeliow-eolonred
apertures, &e., only they are a trifle larger in size; it is probably one of these specimens
which is figured in the ‘ Con. Indica,’ pl. xxxiii, figs. 1, 2 (Khdsi T r i l l» ) ; it
differs widely from Monsson’s Javan species, by the acutely angled periphery, by its
much more open umbilicus, and by the broad basal hand, &c. A fine variety of this
species, O. sublcevigatus, var. pealiana, occurs in the Naga Hills.1
Type from Upper Burma: axis 29, diam. 46 mm.
1 Nevill: Journ. As. Soc., Bengal, voL xlvi, 1877, p. 20.
C y c lo ph o r t js f t j l g u r a t u s , P f r .
Oycbpliorut fulguratus, Pfr., Proc. Zool. Soe., 1852, p. 52; Con. Indica, pl. iii, fig. 3; Nevill, I. c.,
p. 28.
Cyclophoms patens, Blanf., Journ. As. Soc., Bengal, vol. xxxi, 1862, p. 143; Con. Indica, pl. iii
fig. 5.
This species was found in great abundance at Mimhoo and Prome; C. patens,
Blanf., from Pegu I consider only a variety, distinguished by its rounder and more
thickened whorls, and especially by the less open umbilicus; C. fulguratus is one
of the commonest Burmese land-shells.
M. Morelet1 states that it is found also in Siam.
/// C y c lo ph o r t j s z e b r in t j s , Bens., var.
Cyclophorus zebrinus, Bens., Joum. As. Soc., Bengal, vol. v, 1886, p. 855; Con. Indica, pl. ii,
fig. 2; Nevill, A c., p. 28.
Pound in great abundance by Dr. Anderson at Bham6, Hoetone, and Ponsee.
I t appears to he a variety of the common Khdsi species, differing by its greater size
and duller colouring.
Genus S p i r a c t j l t j m , Pearson.
S p ir a c t jl t jm a n d e r s o n i , Blanf.
Spiracuhim andersoni, Blanf., Proc. Zool. Soc., 1869, p. 447; Con. Indica, pl. lxxxvi, fig. 3; Nevill;
I. c., p. 28.
The type specimens were found on the Pirst Expedition at Bhamd, where the
species was very scarce; it was obtained again on the Second Expedition, living
in tolerable abundance on the right hank of the Irawady, 2nd Defile, above the
Great Limestone Cliff.
S p ir a c t jl t jm a v a n t jm , Blanf.
Spnaculim avanim, Blanf., Joum. As. Soc., Bengal, vol. xxxi, 1862, p. 819; Con. Indica, pl. 184,
figs. 7, 8 j Nevill, I. c., p. 28.
A single specimen was found on the Eirst Expedition at Bham6 ; the species is
quite distinct from /S', andersoni.
Genus P t e r o c y c l t t s , Benson.
P t eroc y c ltjs i n s ig n i s , Theob., var.
Pterocyclus insignis, Theob., Journ. As. Soc., Bengal, vol. xxxiv, 1865; Con. Indica, pl. v, figs. 6, 7;
Nevill, I. c., p. 29.