504 OLIGOCHAETA 



XV, inner couple wanting on XVIII. Male pores on level with interval between inner 

 setae. Dorsal pores commence XT/ XII. No distinct calciferous pouches. Last pair of 

 hearts in XII. Testes and funnels in XI; sperm-sacs in XII. Spermathecae in VIII, 

 IX, with a single rosette-like diverticulum, opening in line with a little ventrad of first 

 seta. Penial setae piresent. Hah. — Momit Kemlla, Illawarra, N. S. W. 

 In the points not mentioned in the above, the species is stated by Fletcher to 

 agree with G. camdenensis. 



(17) Cryptodrilus pygmaeus (Fletcher). 

 Megascolides (?) (Notoseolex) pygmaeus, Fletcher, loc. cit., p. 1525. 



Definition. Length, 85 mm. ; breadth, 4 mm. ; number of segments, aoo. Prostomimn 

 incomplete. Clitellum, XIV-XIX. Setae of outer couples further apart than of inner. 

 Male pores in line with interval between ventral setae, behind each a pore. Genital 

 papillae a median ridge between XIX/XX, and XX/XXI. Dorsal pores commence XT/XII. 

 Calciferous glands one pair in XII, XIII; salivary glands (nephridial) in V, VI; 

 intestine begins in XV. Last pair of hearts in XII. Sperm-sacs in XI, XII. 

 Spermathecae in VIII, IX, with a small diverticulum. Hah. — Illawarra. 



(18) Cryptodrilus rusticus, Fletcher. 



C. rusticTis, Fletcher, loc. cit., i (2), 1887, p. 570. 



Definition. Length, 190 mm.; diameter, 7 mm.; number of segments, 250. Prostomium 

 incomplete. Clitellum, XIII-XVII, complete. Male pores at the extremity of a dumb- 

 bell-shaped papilla of which there are others on XVI/XVII, and XIX/XX, XX/XXI. 

 Setae of dorsal pairs further apaH than of ventral. Dorsal pores commence XIII/XIV. 

 Gizzard in V ; intestine begins on XVIII. Last hearts in XII. Septa VII/XIII 

 thickened. Sperm-sacs in IX, XII ; spermathecae in VIII, IX, two or three rudimentary 

 caeca. Hab. — Burrawang, W. S. W. 



(19) Cryptodrilus camdenensis (Fletcher). 



Notoscolex Camdenensis, Fletcher, loc. cit., p. 546. 



Definition. Length, 148 mm.; diameter, 9 mm.; number of segments, 220. Prostomium 

 incomplete. Clitellum, XIV-XXIII, incomplete ventrally. Setae of outer rows further 

 apart than of inner. Male pores on line with interval between seta i and 2 {the setae 

 wanting). Oviducal pores ventrad of inner setae. Dorsal pores commence VIII/IX. 



