34 Psyche [March-June 
the generic description and the specific measurements given 
below. 
Female: henia found extruding at a length of 0.45 from tip 
of body; ostium strengthened by a post- vaginal lamella attain- 
ing a dorsal length of 0.25 and a lateral one of 0.38 (basad). 
Papillae anales: length about 0.45 by 0.4 broad. Rods com- 
paratively short, 0.7. 
Measurements (in mm.): aedeagus mean 0.65, suprazonal 
portion (see also generic description) 0.15-0.18 (mean 0.16), 
subzonal 0.48-0.53 (mean 0.5), breadth (in lateral view) 0.12; 
penis 0.56. Furca 0. 7-0.9. Sagum (mean) length of lobe 0.48 
by 0.42 broad; breadth of granulation 0.1; average length of 
teeth 0.03. Vertical/Horizontal extension of uncus: forearm 
0.21/0.04-0.25/0.05, humerulus 0.05/0.21-0.06/0.21, shoulder 
0.11/0.12, lobe 0.2/0.07-0.23/0.07. Valve 1,3-1, 4 with breadth 
0.45-0.48: teeth (first three measured from tip to a level pro- 
longing basad the anterior edge of each next): first 0.005, sec- 
ond 0.006, third 0.003, fourth (to junction with third) 0.04. 
Pseudolucia collina Philippi 
(figs. COL, pi. 5) 
Prep. 536, “Penco, Chile/’ ex coll. Weeks, Mus. Comp. Zool.; 
female 591, id. 
Differing from chilensis in greatly reduced size (except as 
regards the height of the shoulder, as will be seen by referring 
to the measurements given below) and in the presence of an 
additional strip of shagreened chitinisation running along the 
outer margin of each sagum lobe and proximad converging, but 
not actually fusing, with the similar granulation along the ser- 
rated inner edge. Rostellum thin, whip-like, very similar (in 
miniature) to the la jus group in Chilades , very weakly curved, 
however, and only slightly exceeding the mentum in length (in 
situ resting upon the bullula), about 0.02 broad, not curving 
and broadening at the tip (as it does in chilensis ) except for a 
slight rosette-like expansion due to four somewhat up-turned 
teeth, the first about 0.01 long, the two next gradually diminish- 
ing, the last barely indicated. 1 
Female: henia found jutting to a length of 1 mm. (by about 
1 1 do not think I have failed to unfold the tip properly, but still its serration 
should be checked on more material. 
