80 
Psyche 
[September 
parts. White without eyes or any indication of pigment. 
Antennae four-segmented with first and second segments 
subcylindrical, third segment short and swollen apically, 
and fourth segment fusiform. Clothing of fourth segment 
of numerous setae some curved acuminate and ciliate, others 
smooth blunt and sharply curved. Both varieties decrease 
in size apically. The remainder of antennal segments are 
similarly clothed except that ciliate setae become relatively 
larger and straighter, and the smooth setae are largely 
limited to the ventral surfaces. The third antennal sense 
organ of two blunt ovoid stalked knobs and a pair of 
small slender, sharply angled blunt setae. 
The body well covered with fine scales. Large ciliate 
acuminate setae present on the ventral surface of the 
animal and posterior two segments. Body with scattered 
short to long slender bothriotrichia. 
Legs with numerous short acuminate setae. Tenent 
hair stout and pointed on all legs. Unguis stout, sharply 
acuminate with paired basal prominent teeth, two small 
but definite median teeth. Apical-most tooth at about 
mid-level of unguis. 
Manubrium with normal clothing, dens with acuminate 
ciliate setae, ciliate and smooth scales and spines (see 
Plate 6, fig. 10). Outer row of dorsal fringed scales six 
Explanation of Plate 6 
Figures 1-5 Oncopodura ambigua n. sp. 1. Claw, paratype, approx. 
1000 x. 2. Habitus, setae and scales omitted, holotype, approx. 100 x. 
3. Left postantennal organ, paratype, approx. 1000 x. 4. Third antennal 
sense organ, paratype, approx. 2000 x. 5. Dens and mucro, holotype. 
approx. 2000 x. Figures 6-8 Troglopedetes cards n. sp. 6. Detail of 
clothing of antenna, with different types of setae mentioned in descrip- 
tion labelled. Small lower diagram shows whole fourth segment with 
expanded part hatched, detail holotype, approx. 1000 x. 7. Front claw, 
holotype, approx. 1000 x. 8. End of dens and mucro, paratype, apprcx. 
350 x. Figures 9-11 Cyphoderus spinatus n. sp. 9. Clasp organ at base 
of dens, paratype, approx. 1000 x. 10. Mucro and dens, holotype, 
approx. 400 x. 11. Hind foot, paratype, approx. 400 x. Figure 12. 
Cyphoderus assimilis Borner. Mucro and dens of specimen from Syria, 
approx. 400 x. 
