324 
Psyche 
[September 
Figs. 93-102. 93-95. (26 ANSP). Hemibiabera brunneri. (from specimen 
shown in Fig. 19). 96. (50 USNM). Hemibiabera sp. probably tene- 
bricosa. (from specimen shown in Fig. 18). 97-99. (15 ANSP). Aspi- 
duchus borinquen. (from specimen shown in Fig. 22). 100-102. (16 ANSP). 
Aspiduchus cavernicola. (from specimen shown in Fig. 21). (scale = 
0.3 mm). 
