1915.] IT. SOUTHWELL: Parasites from Fish and Aquatic Birds. 335 
what appeared to be a lateral extension of the uterus, close to the 
cirrus sac, and of about the same size as the latter. 
The synonymy of this species is extensive. For a full account 
the reader is referred to Johnstone (i). 
LITERATURE. 
(1) Johnstone, T. H. H., On a re-examination of the types 
of Krefft’s species of Cestoda in the Australian Mu- 
seum, Sydney, Part I. 
(2) Fihrmann, Centrbl. Bakter., Vol. XL, 1906. 
(3) Fuhrmann, Zool. Jahrb., Supplt. Bd. X, Heft I, 1908. 
Anaporrhutum largum, Luhe. 
Z.E.V. 8282 Hypolophus sephen. Chilka Lake, T. Southwell. 
Stations 
140-141, 
Nov. 1915. 
This Trematode was found on the liver and in the coelom of 
the above ray. It is a transparent leaf-like form, and occasion- 
ally occurs in such numbers as to completely cover the outer 
surface of the liver. The fish was caught in the main area of the 
lake. 
LITERATURE. 
Lithe, in Herdman’s Ceylon Pearl Oyster Reports, Pt. V, 
London, 1906. 
Southwell, Rec. Ind. Mus., Vol. IX, Pt. II, Calcutta, June, 
1913. 
