1974 ] 
Shear — Milliped Genus Bollmanella 
141 
Bollmanella laminata n. sp. 
Figs. 5-7 
Types: Male holotype, female paratype and other specimens from 
0.3 mi west of Southern Pacific overpass on Rt. 26, 3 mi east of 
Timber, Washington Co., Oregon (T3N/R5W/Sec ?) collected at 
an elevation of 900' by E. M. Benedict, 27 November 1971. 
Description: Male holotype. Length, 6.5 mm. 17 ocelli on each 
side (a second male had 20 ocelli on each side). Legpair 3 much 
swollen, femora enlarged and arched mesad, with sharp mesoposterior 
tooth near each apical end. Legpair 4 normal in size, without pro- 
cesses. Legpairs 5-7 of normal size and form. Anterior gonopods 
(Fig. 6) erect, bearing lateral tooth near base; apex expanded into 
thin lamina recurved and folded on lateral edge. Posterior gonopod 
colpocoxites (Fig. 7) showing relationshhip to the previous two 
species, flagellum (/) short, sheath (.r) completely separate from 
anterior body of colpocoxite, as in B. oregona. T-shaped process of 
sternum with arms sharply curved ventrad (Fig. 5). Pigmentation 
light, much lighter than B. oregona but darker than in B. reducta. 
Female similar to male in nonsexual characters, somewhat more 
robust and larger. 
Distribution: Known only from the type locality. The types came 
from a sample of vine maple and Douglas fir duff. 
Bollmanella unca n. sp. 
Figs. 8-10 
Types: Male holotype, juvenile female, and a second male from 
4.5 mi east of Wells Creek Ranger Station, Douglas Co., Oregon 
(T22S/R9W/Sec 15), elev. 300' collected 11 December 1971 by 
E. M. Benedict. 
Description: Male holotype. Length, 7.0 mm. 14 ocelli on each 
side of head (second male from type locality had 12 ocelli on each 
side). Legpair three greatly enlarged, femora strongly bowed mesad, 
more so than in oregona , base of each femur so swollen and curvature 
so extreme that appearance of large basal knob is presented. Legpair 
4 much as in oregona , but femoral knob larger, more flattened. Leg- 
pairs 5-7 of nearly normal size, lacking knobs. Anterior gonopods 
(Fig. 8) broadly triangular at base, tapering to curved, sharply 
aciculate apex, deeply excavated mesoposteriorly at base, with mesai 
angle drawn ventrad into short, blunt process. Posterior gonopod 
colpocoxites (Fig. 9) complex; flagellum (/) large, long, with mem- 
