14-i Proceedings of the Royal Society of Victoria. 



(11) Cryptodrilus minor, sp. n. (Figs. 31, 32, 33, 73). 

 Length in spirit 2-5 inches. Very narrow. 



Setae, for the greater part of the length of tlie body, 

 arranged in four couples, of which the two rows in each are 

 close together, tlie outer cou])]e being dorso-lateral in position. 

 The ventral row is straight throughout, the second row 

 becomes irregular at the very posterior end, and about x% of 

 the way down the body, the two upper rows suddenly 

 become very irregular. 



Prostomium very slightly dovetailed into the pei'istomium. 



Clitelluni well developed, occupying segments 14-17 very 

 slightly, the anterior part of 18 dorsally. 



Male pores on segment 18, at the level of the interval 

 between the two innermost setee of each side. 



Oviduct pores in a linnear depression on segment 14, 

 anterior to, and ventral of, the innermost seta?. 



Acces.sory copulatory structures. Two depressed elliptical 

 patches, one on segment 17 ventrall}^ and another on 

 segment 1 0. 



Dorsal pores not visible in front of the ciitellum. 



Nephridiopores at the level of the third sette (<) 



Alimentary canal. Gizzard in segment 5. No true 

 calciferous glands, but large swollen portions of the oesophagus 

 in segments 13-18. Laige intestine commencing in segment 

 20. 



Circulatory system. Single dorsal vessel, with the last 

 heart in segment 1 2. 



Excretory system. Meganephric. 



Reproductive system. Testes, one })air in segment Jl, 

 into which open the rosettes. 



Prostates, small, tubular, and coiled, in segment 18. 



Sperm sacs, grape-like, in segment 12 on the anterior wall. 



Ovaries in segment 13, into which open the oviducts. 



Spermatheccie, two pairs in segments 8 and 9, each one 

 consisting of a large sac with a triple diverticulum. 



Habitat. South Warragul, Gippsland. Collected by Mr. 

 W. Mann. 



(6) Megascolides, McCoy (= Notoscolex, Fletcher). 



(1) il/. cameroni, sp. n. (Figs. 34, 35, 30, 74). Length of 

 spirit specimen 8i inches, half incli broad. 

 Prostomium incompletely dovetailed into the peristomium 

 (about i). Peristomium ribbed. 



