DESCRIPTIONS OF GENERA AND SPECIES 493 



(14) Megascolides tanjilensis (SPENCER). 

 Cryptodrilus tanjilensis, SPENCER, loc. cit., p. 134. 



Definition. Length, \yjmm.; breadth, 12 mm. Prostomium complete. Clitellum complete, 

 XIII XVII. Setae with outer couple wider apart than inner. Male pores in. line 

 with interval between setae i and 2. Oviducal pores ventral of and anterior to seta I. 

 Genital papillae on XVI, XVIII/XIX on level with innermost seta; on XVIJ/XVIII 

 considerably to outside of this. Gizzard in V ; no calciferous glands ; intestine begins 

 in XVIII. Sperm-sacs in XII. Spermatfiecae in V-IX ; diverticulum, one-quarter 

 of length of pouch, simple. Hob. Taiijil track, near source of Yarra. 



(15) Megascolides frenchi (SPENCER). 

 Cryptodrilus frenehi, SPENCER, loc. cit., p. 135. 



Definition. Length, 75 mm. ; breadth, 3 mm. Prostomium incomplete. Clitellum, XIV-XVI, 

 ' not very distinctly marked ventrally.' Setae irregular posteriorly ; inner closer than 

 outer. Male pores on level with interval between setae i and 2. Oviducal pores ventral 

 to inner setae. Genital papillae : on X, XI, XVI/XXI, on level with interval between 

 setae 1/2. Dorsal pores commence IV/V. Gizzard in VI ; no calciferous glands. 

 Sperm-sacs on anterior wall of X, posterior wall of IX. Spermathecae in V-IX; 

 diverticulum one-third length of sac. Hob. Croajingolong, East Gippsland. 



(16) Megascolides macedonensis (SPENCER). 



Cryptodrilus macedonensis, SPENCER, loc. cit., p. 138. 



Definition. Length, 75 mm. ; breadth, 3 mm. Prostomium incomplete. Clitellum, XIV-XVII, 

 complete. Setae with greater distance between two setae of dorsal couple. Male pores 

 in line with interval between setae i and 2. Oviducal pores anterior to and ventral 

 of inner seta. Genital papillae large, covering ventral surface of the segments, on IX/X, 

 X/XI, XV1I/XXI. Dorsal pores commence IV/V. Gizzard in V ; no calciferous glands ; 

 intestine begins in XVIII. Sperm-sacs in XII ; spermalhecae in VI-IX, with small 

 diverticulum. Hob. Mount Macedou, Victoria. 



(17) Megascolides willsiensis (SPENCER). 

 Cryptodrilus willsiensis, SPENCER, loc. cit., p. 140. 

 Definition. Length, 187 mm. ; breadth, 12 mm. Clitellum, XIV-XVII. Setae of outer 



