Atractides (Atractides) sabahensis Smit & Pešić, 2014, n. sp.

Atractides (Atractides) sabahensis n. sp. (Figs. 14 A–D, 15 A–D) Type series. Holotype male, dissected and slide mounted, Mahua stream at crossing with main road, Crocker Range, Borneo, Malaysia, 5 º 45.225 N 116 º 26.085 E, alt. 752 m asl., 22 -ix- 2012 (RMNH). Paratypes: 1 / 5 (1 juvenile)/0, same data as holotype, one female dissected and slide mounted; 1 / 6 /0, Mahua stream, downstream of national park entrance, Crocker Range, Borneo, Malaysia, 5 º 46.491 N 116 º 25.770 E, alt. 865 m asl., 22 -ix- 2012 (RMNH). Diagnosis. Palp without sexual dimorphism, ventral margin P 2 convex, P 3 weakl... Mehr ...

Verfasser: Smit, Harry
Pešić, Vladimir
Dokumenttyp: other
Erscheinungsdatum: 2014
Schlagwörter: Biodiversity / Taxonomy / Animalia / Arthropoda / Arachnida / Trombidiformes / Hygrobatidae / Atractides / Atractides sabahensis
Sprache: unknown
Permalink: https://search.fid-benelux.de/Record/base-27273766
Datenquelle: BASE; Originalkatalog
Powered By: BASE
Link(s) : https://zenodo.org/record/5695958

Atractides (Atractides) sabahensis n. sp. (Figs. 14 A–D, 15 A–D) Type series. Holotype male, dissected and slide mounted, Mahua stream at crossing with main road, Crocker Range, Borneo, Malaysia, 5 º 45.225 N 116 º 26.085 E, alt. 752 m asl., 22 -ix- 2012 (RMNH). Paratypes: 1 / 5 (1 juvenile)/0, same data as holotype, one female dissected and slide mounted; 1 / 6 /0, Mahua stream, downstream of national park entrance, Crocker Range, Borneo, Malaysia, 5 º 46.491 N 116 º 25.770 E, alt. 865 m asl., 22 -ix- 2012 (RMNH). Diagnosis. Palp without sexual dimorphism, ventral margin P 2 convex, P 3 weakly concave proximally, distally convexly protruding, P 4 elevated near insertion of proximoventral seta; S- 1 and - 2 close to each other, S- 2 thicker than S- 1, I-L- 6 curved and relatively long (length ratio I-leg- 5 / 6 1.35-1.4). Description. Integument dorsally striated, muscle insertions unsclerotized. Genital field: Ac in an obtuse triangle. Excretory pore smooth; vgl- 1 separate from vgl- 2. Palp (Figs. 14 C–D): Ventral margin of P 2 convex, P 3 proximally weakly concave, distally convex, P 4 elevated near insertion of proximoventral seta, sword seta between ventral setae. Legs: I-leg- 5 distally protruding near insertion S- 1, S- 1 and - 2 close to each other, S- 2 thicker than S- 1, I-leg- 6 curved, inflated proximally, from the centre to the claw furrow with parallel dorsal and ventral margins (Figs. 14 B, 15 A). Male: Genital field anterior margin slightly convex, posterior margin indented. Female: Genital field: genital plates slender, Ac- 3 smaller than Ac- 1 and - 3 (Fig. 15 D). Measurements. Male (holotype)—Idiosoma length/width 416 / 316; coxal field: length 256; Cx-III width 272; Cx-I+II medial length 103, lateral length 172; genital field length/width 77 / 91, length Ac 1–3: 23 –27, 30–34, 29; ejaculatory complex length 76. Palp: Total length 225, dorsal length/height, dorsal length/height ratio: P1, 22/ 20, 1.1; P2, 49/ 37, 1.3; P3, 54/ 34, 1.59; P4, 71/ 20, 3.55; P5, 29/ 11.5 / 2.55; length P 2 /P 4 ...