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PROCEEDINGS OF THE CALIFORNIA ACADEMY OF SCIENCES 
Series 4, Volume 64, Supplement 1 
Figure 54 (top left). Thymoites sp., 1.7 mm, Theridiidae, Lava Beds, Siskiyou Co. JK and ST. 
Figure 55 (top right). Uloborus diversus, 4 mm, Uloboridae, a cribellate orb weaver in standard posture, a female 
from Windy Pit, Tulare Co. JK. 
Figure 56 (center left). Strigamia sp., Linotaeiidae, 6 cm, geophilomorph centipede on a marble wall, Kaweah Cave, 
Tulare Co., Sequoia National Park. JK. 
Figure 57 (center right). Lithobiomorph centipede, 3.5 cm, preying on a young millipede, Big Painted Cave, Lava 
Beds National Monument. JK and ST. 
Figure 58 (bottom left). Lithobiomorph centipede, 4 cm, troglophile, in Lange Cave, Tulare Co. JK. 
Figure 59 (bottom right). A symphylan ( Symphyla ), 3 mm, from Hidden Cave, Tulare Co. JK. 
Photographers: Jean Krejca, Steve Taylor. 
