54 GLOSSOPORIDiE. 



10. G. eachana, body oval; antei'ior portion not dilated into a 

 distinctly-formed head ; back smooth ; margin slightly crennlate ; 

 eyes 8 ; stomachal lobes 8, snbpinnate ; prevailing hue hyaline. 

 Length 9'" ; breadth 2'". 



Glossiphonia eacliana, W. Thompson in Ann. S)- Mag. Nat. Hist, xviii. 

 390, fig. 



Hab. Lough Neagh, TF. Thompson. 



11. G. ? lineata, elongate, greyish, the back marked in a longitu- 

 dinal direction with four dark lines ; eyes 6, in two transverse series, 

 the front larger than the hinder ones. Length 16'" ; breadth 

 2'". 



Hirudo lineata, Miill. Verm. i. ii. 39 ; Zool. Dan. Prod. 220. John- 

 son on Med. Leech, 34. Fleming in Wern. Mem. iii. 400. Blainv. 

 Diet, des Sc. nat. xlvii. 264. 



Erpobdella lineata, Flem. Phil. Zool. ii. 604. 



Glossobdella lineata, Blainv. Diet. Ivii. 565. 



Glossiphonia? lineata, Moq.-Tandon, Monogr. 381. 



Clepsine lineata. Dies. Syst. Helm. i. 455. 



Hab. Marshes : rare. 



Obs. This is placed by Diesing among the "species inquirendse," 

 and is of uncertain genus. 



