D. Iveilin and G. H. F. Nuttall 
291 
9 genitalia represented only by a small chitinous plate or gonopodial spot 
(gon.s.) and close to it a deep invagination (g.i.) in the form of a curved 
tube the bottom of which is strongly chitinized and contains sensory hairs. 
Dorsal and ventral abdominal muscles as in <£. 
SPECIMEN 15, PL XVII, fig. 9. 
Similar to Specimen 14, but possessing two gonopodial spots. 
SPECIMEN 16, PI. XVII, fig. 5. 
Similar to Specimen 14, but the bottom of the gonopodial invagination 
situate beneath the ventral plate. 
SPECIMEN 17, f PI. XVII, fig. 7. 
Similar to Specimen 14, but leg-pair III with very reduced femoral spur. 
Gonopodial spots absent; tubular invagination is almost straight. 
SPECIMEN 18, (£. Not illustrated. 
Slightly pigmented. Dorsal bands as in d- Legs: pair I as in <7, pair III 
shrivelled but apparently of $ type. $ genitalia almost normal, slightly 
curved to the left. 3 ventral plate very pale, entire, beneath it an oval 
invagination on the left side; this invagination contains sensory hairs. Dorsal 
and ventral abdominal muscles as in 
Group II (14 & specimens). 
'/■ 
Posterior end of abdomen bilobed as in ?. With 9 genitalia well developed, 
S genitalia obsolete or very much reduced and internal. 
SPECIMEN 19, £>. Text-figs. 9 a, 10 a. 
Dorsal bands as in <£. Legs: pair I as in d, pair III as in $. 9 ventral 
plate with antero-lateral extensions (ext.). 9 genitalia with gonopods normal. 
Dorsal abdominal muscles apparently as in partly macerated, ventral 
muscles as in 9- Contains two eggs, one large. 
SPECIMEN 20, £. Text-fig. 9 c. 
Dorsal bands fragmented, very small pieces. Legs: pairs I and III as in 
9, leg III with moderate femoral spur. 9 ventral plate normal. Gonopods 
normal. Contains one large egg. 
SPECIMEN 21, £. Not illustrated. 
Much like Specimen 19, but leg I of intermediate form and leg III as 
in normal 9. 
