366 



BULLETIN OF THE BUREAU OF FISHERIES. 



CESTODES. 



1. Telrarhynchus bixulcatus Linton. 



July 31; I scolex from cyst in stomach wal 



Trachinotus carolinus, Pompano. 



PROTOZOA. 



1. Myxobolis (Henneguya) sp. [Fig. 55.] 



1901. — Aug. 30, cysts, 1 mm. ami less in diameter, on mucous membrane of stomach and intestine. 

 Color nf cysts dead white. Spores: Length (not including caudal spine) 0.014 mm., breadth 0.007 

 nun.; length of caudal spine about equal to that of the spore proper. 



These Sporozoa agree with those found in the drum (Sciseiwps oeellatus) and sheepshead [Archo- 

 sargus probatocepkalus I. 



NEMATODES. 



2. Immature nematodes [Ascaris). 



1901. — Aug. 28, few; type with slender diverticulum from basal bulb of oesophagus and short 

 anterior diverticulum of intestine. Aug. 30, numerous, from alimentary canal; oesophagus long and 

 slender; diverticula as in those of preceding dale 



1902. — Aug. 15, several. 



i i STODE8. 



:-,. Scolex polymorphous Eudolphi. 



1902.— July in and 21, Aug. 15, few, small. 



4. Rhynchobothrium sp. 



1902. — Aug. 15, commonly recurring form — small larva with relatively huge honks from small oval 

 cysts on viscera 



TREMATODES. 



5. Distomum monlicellii Linton. 



1902.— Aug. 15, few; small, immature, with orange-colored spherical bodies in the excretorj 

 vessels. 

 ti. Distomum vitellosum Linton. 



1902. — July 19, 1, small, immature. July L':;. 1, distended and rigid when first seen. It had lain 

 in sea water about twelve hours. 



7. Distomum valde-inflaium Stossich. 



1902. — Aug. 15, few, in globular cysts. 



8. Distomum pectinatum sp. nov. 



See No. 15, under Bairdiella chrysura. July 19, 4. July 31, 3, small. 



On July 18 clusters of distome eggs were found in the intestine of this host, about loo ova in all, 

 each 0.025 by 0.014. 



