Neiv Species of Earthivorin. 311 



51. - - - - - Rosettes cif vasa deferentia. 



Jlng. - - '- - - Median furroAv in segment. 



Rs. ----- Large nuclfated cells on surface of 



possible nepliridial organs. 

 S! - - - - - Setae. 



Sac. ----- Sac of spermatheca. 

 ';S.C. ----- Spinal cord. 

 .'Sept. ----- Septum. 

 Sg. ----- Large granular cell. 

 Sk. ----- Sickle-shaped cells. 

 ■Spth. ----- Spermatheca. 

 Spth. Op. - - - - Opening of spermathec-a. 



,St. ----- Stalk part of gland. 

 T. - - - - - Testes. 



Tas. D. - - - - Vasa deferentia. 



Y.B.V. - - ' - - Ventral blood vessel. 



V.D. op. P.D. - - - Vas deferens opening into duct from 



spenniducal gland. 

 V.D. - - - - - Vas deferens. 



v. Sem. - - - - Vesicula seminalis. 



X.H.P. - _ . - Position of region shown in Fig 4, 



under the high powered objective. 

 X.S. ----- Radiating cells. 



X.T. ----- Glandular structure on segment nine 



(as found in one specimen exam- 

 ined). 

 Y. - - - - - Apparent duct. 

 Y.C. - - - - - Space between cells. 



T.N. - - - - - Possible opening of supposed nephri- 



dal structure into adjacent seg- 

 ment. 

 Y.Z.. ----- Interior of stalk from accessory gland 



in segment six, splitting to form 

 apparent duct. 



