Figure 
Qe. 
Ovisac, X 20. 
Head of female, X 152. The distal part of one maxilliped broken off. 
Genital area of female, 125. 
Male, somewhat crooked, seen from below, > 173. The distal part of one maxilliped broken off. 
The same male seen from left side. 
3. Spheronella intermedia n. sp. 
Smaller female, with two spermatophores, >< 48. 
Male, X 48. 
Ovisac, X 48. 
Head of female, 270. 
Genital area of female, > ISI. 
Male seen from below, >< 203. 
The same male seen from left side. 
Cephalothorax of larva, 223. Natatory legs totally and appendages on right side of the 
figure almost totally omitted. 
4. Spheronella capensis n. sp. 
Female, X 53. 
Male, X< 53. 
Ovisac, xX bs: 
PLATE Vi. 
1. Spheronella capensis n. sp. (continued). 
Head of female, 342. 
Genital area of female, >< 196; 0. orifice of one receptaculum seminis, r. The other recep- 
taculum not drawn, but its orifice is seen. 
Male seen from below, > 243. 
The same male seen from left side. 
2. Spheronella Gitanopsidis n. sp. 
Female, 28. 
Male, X 28. 
Ovisac, 28. 
Head of female, 202. (The antenne not quite correct, comp. the description). 
Genital area of female, >< 205; ¢. caudal stylets. 
Male seen from below, > 255. 
The same male seen from left side. 
3, Spheronella Giardii n. sp. 
Adult female which had not yet begun laying eggs, > 28. 
Male, X 28. 
Female which no doubt had finished laying eggs, and with a male adhering to its ventral 
surface, X 28. 
lea OR 
Ovisac, X 28, 
