dc:title"Revision of the western Nearctic spider genus Cybaeina including the description of Neocybaeina gen. nov. and Rothaeina gen. nov. (Araneae: Cybaeidae: Cybaeinae)";
dc:description"FIGURES 1–2. Cybaeina and Rothaeina gen. nov. species (1 C. minuta female from Tofino, British Columbia; 2 R. petersoni spec. nov. male from vicinity of Yuba Pass, California). 1 Eye group, anterior. 2 Patellae, tibiae, and metatarsi of legs I and II, ventral showing ventral tibial macrosetal pattern of 2(+1p)-2-2-2-2-0 on leg I and 2(+1p)-2-2-2-1-2-0 on leg II. AME—anterior median eyes, I—leg 1, II—leg II, Mt—metatarsus, Pt—patella, Ti—tibia.";
dc:description"FIGURES 8–13. Cybaeina species, males (8–9 C. confusa from Cascadia, Oregon; 10–11 C. dixoni spec. nov. holotype; 12–13 C. minuta from Kyuquot, British Columbia), left pedipalp. 8, 12 Tibia and distal portion of patella, retrolateral. 10 Tibia and patella, retrolateral. 9, 11 Tibia and patella, dorsal. 13 left half of patella, dorsal. Cy—cymbium, dRTA—distal component of retrolateral tibial apophysis, mRTA—medial component of retrolateral tibial apophysis, PTA—patellar apophysis, Ti—tibia. Note: in Figs 8–9 the mRTA terminates distally in a basally articulated macroseta; in Figs 10–12 the distal end is a short rigid spine-like process.";
dc:description"FIGURES 14–18. Cybaeina and Neocybaeina gen. nov. species, males (14–15 C. dixoni spec. nov. holotype; 16–17 C. minuta from Kyuquot, British Columbia; 18 N. xantha comb. nov. from near Bridge, Oregon), left pedipalp retrolateral. 14, 16 tibia and distal tip of patellar apophysis.15, 17 medial component of retrolateral tibial apophysis.18 distal tip of patellar apophysis.Arrows indicate medial component of retrolateral tibial apophysis (14–17 single shafted arrows), distal component of retrolateral tibial apophysis (14, 16 double shafted arrows), unknown contaminant on dorsal surface of patellar apophysis (18 dashed arrow).";
dc:description"FIGURES 29–35. Neocybaeina xantha comb. nov., males from Oregon (29, 33–35 from near Glide; 30 from unknown locale; 31–32 from near Bridge), left pedipalp. 29 Genital bulb, ventral. 30 Tegular apophysis and embolus, retrolateral. 31–34 Tibia and patella (31, 33 retrolateral; 32, 34 dorsal). 35 medial component and distal tip of distal component of retrolateral tibial apophysis, dorsal. Cy—cymbium, DA—distal arm of tegular apophysis, dRTA—distal component of retrolateral tibial apophysis, E—embolus, mRTA—medial component of retrolateral tibial apophysis, PA—proximal arm of tegular apophysis, PTA—patellar apophysis, Tr—trichobothrium. Note: in Figs 31, 33–35 the distal end of the mRTA is a short rigid spine-like process; in Fig. 32 the mRTA terminates distally with a short basally articulated macroseta.";
dc:description"FIGURES 53–59. Rothaeina gen. nov. species, males (53 R. jamesi spec. nov. holotype; 54–55 R. mackinleyi spec. nov. from Beaver Sulphur Forest Camp, Oregon; 56–57 R. petersoni spec. nov. from near Kyburz, California; 58–59 R. sequoia comb. nov. holotype), left pedipalp. 53–54, 56, 58 Patellar apophysis and tibia, retrolateral. 55 Patella, dorsal. 57, 59 Tibia and patella, dorsal. Cy—cymbium, dRTA—distal component of retrolateral tibial apophysis, mRTA—medial component of retrolateral tibial apophysis, PTA—patellar apophysis. Unlabelled arrow indicates basal hump of patellar apophysis (59). Note: in Figs 53, 58–59 the distal end of the mRTA is a rigid spine-like process; in Figs 56–57 the mRTA terminates distally in a basally articulated macroseta.";
dc:description"FIGURES 60–65. Rothaeina gen. nov. species, males (60–62 R. jamesi spec. nov. holotype; 63 R. mackinleyi spec. nov. from Beaver Sulphur Forest Camp, Oregon; 64–65 R. petersoni spec. nov. from near Kyburz, California), left pedipalp. 60 Proximal arm of tegular apophysis, ventral. 61 Medial component of retrolateral tibial apophysis, retrolateral. 62, 64–65 Patellar apophysis, dorsal. 63 Tip of proximal arm of tegular apophysis, retrolateral. Unlabelled arrows indicate diagnostic characters: basal projection of proximal arm of tegular apophysis (60); dorso-basal group of peg setae (62); dorsal keel of proximal arm of tegular apophysis (63); large and small peg setae (64–65).";
dc:description"FIGURES 3–7. Cybaeina species, males (3 C. confusa from Cascadia, Oregon; 4 C. confusa from unknown locality; 5 C. dixoni spec. nov. from Brookings, Oregon; 6–7 C. minuta from Kyuquot, British Columbia), left pedipalp. 3, 5–6 Genital bulb, ventral. 4, 7 Tegular apophysis and embolus, retrolateral. Cy—cymbium, DA—distal arm of tegular apophysis, E—embolus, PA—proximal arm of tegular apophysis, Ti—tibia, TR—tegular ridge.";
