Patrera auricoma (L. Koch, 1866) .

Figures 3A ̅ G; 31

Cheiracanthium auricomum L. Koch, 1866: 233, pl. 9, figs 151–152 (Two male syntypes from Bogota, Colombia, deposited in BMNH 1890.7.1.1280, examined).

Eutichurus auricomus: Simon, 1897: 84; Bonaldo 1994: 108 ( Anyphaenidae incertae sedis).

Patrera auricoma: Brescovit 1997: 33 .

Material examined. COLOMBIA, Cundinamarca: Albán, Granjas del Padre Luna (4°52′34.22″N; 74°26′21.73″W), 2200m, ♁1, 19.X.2001, J. Jiménez leg. (ICN-Ar-5580) ; same locality, ♁1, 19.X.2001, C. Sandoval leg. (ICN-Ar- 783); same locality ♁1, 18.X.2001, C. Perafán leg. (ICN-Ar-780); San Antonio del Tequendama, Parque Natural de Chicaque (4°36′22.87″N; 74°18′20.99″W), 1368m, ♁1, 15-17.X.2016, Estudiantes Curso Biología de Arañas Universidad Nacional leg. (ICN-Ar-9659) ; same locality, ♁4, ♀ 3 date and collector (ICN-Ar-9658); same data, ♁1 (ICN-Ar-9657); same data ♁1 (ICN-Ar-9662); San Antonio del Tequendama, Vereda la Maquira, Bosque el Ermitaño (4°36′58.15″N; 74°21′15.37″W), 2000m, ♁4, XII.1997 - I.1998, S. Forero leg. (ICN-Ar-5490) ; same locality and collector, ♁2, XI.1998 (ICN-Ar-5496) .

Diagnosis. Males of Patrera auricoma can be distinguished from the remaining species by its long and apically bifid retrolateral tibial apophysis with both branches of equal length (Fig. 3C ̅E). Females are diagnosed by coiled and exceptionally long copulatory ducts, and oval and anteromedially positioned spermathecae (Fig. 3F ̅G).

Description. Male (Syntype, BMNH 1890.7.1.1280). Carapace and legs brown. Chelicerae dark brown. Abdomen dorsally dark gray; ventrally cream. Spinnerets yellow (Fig. 3A). Total length 6.4, carapace length 3.0, width 2.3. Clypeus height 0.07. Eye diameters and interdistances: AME 0.10, ALE 0.17, PME 0.16, PLE 0.17; AME–AME 0.06, AME–ALE 0.05, PME–PME 0.14, PME–PLE 0.15, ALE–PLE 0.05. Chelicerae 1.65 long, four promarginal teeth, five retromarginal denticles. Leg measurements: leg I—femur 3.1/ patella 1.1/ tibia 3.5/ metatarsus 3.1/ tarsus 1.2/ total 12.0; II—3.0/ 1.0/ 3.2/ 3.0/ 1.1/ 11.3; III—2.0/ 0.8/ 1.55/ 2.0/ 0.7/ 7.05; IV—2.8/ 1.0/ 2.4/ 3.05/ 0.9/ 10.15. Leg spination: I—II tibia v2-2-2, p1-1-1, r1-1-1, metatarsus v2-2-0, p1-1-0, r1-1-0; III—tibia v2- 2-2, p1-1-0, r1-1-0, metatarsus v2-2-2, p1-1-1, r1-1-1; IV—tibia v2-2-2, p1-1-0, r1-1-0, metatarsus v2-2-2, p1-1-1, r1-1-1. Abdomen: length 3.6, epigastric furrow 1.0 from tracheal spiracle, spiracle 1.1 from base of spinnerets. Palp: retrolateral tibial apophysis large and ventrally projected; cymbium longer than tibia; subtegulum longer than wide, with the distal projection flattened and apically subrounded; tegulum longer than wide; median apophysis laminar, short, with apex curved, and apically situated; embolus long with wide base, apically filiform, and basally inserted on the tegulum (Fig. 3 C–E).

Female (ICN-Ar-9658). Carapace brownish, darker on the cephalic region (Fig. 3B). Chelicerae dark brown. Labium and endites brown. Sternum yellowish. Legs yellow, darkest from tibiae to tarsi. Abdomen grayish; ventrally yellow (Fig. 3B). Spinnerets yellow. Total length 5.71, carapace length 2.49, width 1.98, high 1.25. Clypeus height 0.10. Eye diameters and interdistances: AME 0.10, ALE 0.15, PME 0.12, PLE 0.14; AME–AME 0.24, AME–ALE 0.32, PME–PME 0.42, PME–PLE 0.42, ALE–PLE 0.38. Chelicerae 1.09 long, five promarginal teeth, six retromarginal denticles. Leg measurements: leg I—femur 2.37/ patella 0.99/ tibia 2.54/ metatarsus 1.96/ tarsus 0.97/ total 8.83; II—2.26/ 0.98 / 2.28/ 1.87 / 0.82/ 8.21; III—1.60/ 0.8/ 1.32/ 1.56/ 0.64/ 5.92; IV—2.37/ 0.95/ 2.03/ 2.29 / 0.8/ 8.44. Leg spination: I—tibia v2-2-0, metatarsus p1-1-0, r1-1-0; II—tibia v2-2-0, metatarsus v2-2-0, p1- 1-0, r1-1-0; III—tibia d1-0-0, v2-1-2, p0-1-1, r0-1-1, metatarsus p1-2-2, r1-1-2; IV—tibia d1-0-0, v1-1-2, p0-1-1, r0-1-1, metatarsus p1-1-2, r1-1-2. Abdomen: length 3.23, epigastric furrow 1.07 from tracheal spiracle, spiracle 1.25 from base of spinnerets. Epigynum: hood wider than long and tranversal; lateral borders slightly sclerotized, wide and apically rounded; atrium triangular-shaped and narrow; internally with copulatory ducts very long and extremely coiled; seminal receptacles very small and anteriorly situated on the copulatory ducts; spermathecae large with long anteromedial basal extensions; fertilization ducts longer than spermathecae length (Fig. 3 F–G).

Variation. Males (n=16): total length: 5.90–6.78; carapace length: 2.99–3.15. Females (n=4): total length: 5.2–6.1; carapace length: 2.45–3.05.

Distribution. Only known from Cundinamarca department (Fig. 31).