taxonID	type	description	language	source
B1003767A5222AE270B2CE00C16BE260.taxon	etymology	Etymology. The specific name refers to the new species with a long tarsus I of leg XV, tarsus I approx. 1.7 times longer than tarsus II.	en	Qiao, Penghai, Qin, Wen, Ma, Huiqin, Zhang, Tongzuo, Su, Jianping, Lin, Gonghua (2018): Two new species of Lithobius on Qinghai-Tibetan plateau identified from morphology and COI sequences (Lithobiomorpha: Lithobiidae). ZooKeys 785: 11-28, DOI: http://dx.doi.org/10.3897/zookeys.785.28580, URL: http://dx.doi.org/10.3897/zookeys.785.28580
B1003767A5222AE270B2CE00C16BE260.taxon	diagnosis	Diagnosis. Body length 17.0 - 18.0 mm; head slightly widened; antennae of 20 articles; 10 - 14 ocelli arranged in three irregular rows; To oval to round, slightly smaller in size to neighbouring ocelli; lateral margins of forcipular coxosternite slanting; anterior margin with 2 + 2, 3 + 2 or 2 + 3 blunt teeth and with strong setiform porodonts; tergites without triangular posterolateral process; legs XIV and XV thicker and longer than anterior ones in both sexes; coxal pores 4 - 6, round to ovate arranged in one row; female gonopods with two moderately long, bullet-shaped spurs; terminal claw of the third article simple, with a small triangular protuberance on basal ventral side; male gonopods short and small.	en	Qiao, Penghai, Qin, Wen, Ma, Huiqin, Zhang, Tongzuo, Su, Jianping, Lin, Gonghua (2018): Two new species of Lithobius on Qinghai-Tibetan plateau identified from morphology and COI sequences (Lithobiomorpha: Lithobiidae). ZooKeys 785: 11-28, DOI: http://dx.doi.org/10.3897/zookeys.785.28580, URL: http://dx.doi.org/10.3897/zookeys.785.28580
B1003767A5222AE270B2CE00C16BE260.taxon	description	Description. Holotype (♀), body 17.0 mm long, cephalic plate width 2.1 mm, length 2.0 mm. Colour: antennae light yellow; tergites pale yellow-brown; cephalic plate and terminal tergite yellow-brown; pleural region and sternites pale yellow; distal part of forcipules dark brown, maxillipede coxosternum and SXV yellow; legs pale yellow with grey hue, pretarsal claw brown. Antennae composed of 20 + 20 articles (Figure 1 A), length 3.31 mm, basal article slightly wider than long, second article with equal length and width, the following articles longer than wide, distal article 2.6 times as long as wide; abundant setae on antennal surface. Ocelli area translucent with dark pigment, 1 + 5, 3, 2 ocelli on each side of cephalic plate, arranged in three irregular rows. The posterior ocellus is the biggest. To oval, smaller than the adjacent ocelli, situated ventrally on anterolateral margin of cephalic plate. Cephalic plate smooth, slightly broader than long; as broad as TIII or slightly broader. Frontal marginal of head with clear transverse suture. Posterior margin slightly concave; projection of lateral marginal conspicuously discontinuous; posterior marginal ridge slightly concave with median thickening. Coxosternite subtrapezoidal, anterior margin narrow, lateral margins of the coxosternite slightly longer than medial margins. Median diastema shallow, U-shaped; anterior margin with 3 + 2 blunt nipple-like teeth (Figure 1 E). Porodonts thick and strong separated from the lateral tooth ventrolaterally. Scattered short setae on the ventral side of coxosternite, longer setae near the dental margin and the porodonts. Tergites all smooth, without wrinkles, TI narrower posterolaterally than anterolaterally, generally trapezoidal, narrower than the cephalic plate and TIII, the cephalic plate almost the same width as TIII. Posterior marginal ridge of TI straight; of TT III, V shallow concave; of TT VIII, X, XII slightly concave; of TXIV deeply concave; TT VI- XIV bordered laterally only (Figure 1 A). Posterior angles of all tergites rounded without triangular projections. Only one or two pairs of setae on anterior angles of each tergite. Sternites: posterior part of sternites narrower than anterior, generally trapezoidal, smooth; 2 - 8 setae on anterior angle, anterior lateral side, posterior angle and posterior lateral side; some minute setae on SS XIV and XV, most of which distributed on posterior lateral margins and posterior borders. Legs: tarsal articulation well defined on legs I-XV. All legs with fairly long curved claws. Legs I-XIV with anterior and posterior accessory spurs, anterior accessory spur moderately long and slender ca. 33 % - 50 % the length of principle claw, the posterior one stouter forming slightly larger angles with tarsal claws, ca. 0.25 the length of principal claw. Legs XV lacking anterior and posterior accessory spurs. Dense glandular pores on the surface of prefemur, femur, tibia, and tarsi of legs XIV and XV. Short to long setae sparsely scattered over the surface of prefemur, femur, tibia, and tarsi of legs I-XIII, more setae on the tarsal surface, with two rows of comb-like setae along ventral side, fewer setae on legs XIV and XV. Legs XIV and XV moderately thicker and longer than anterior legs, tarsus I ca. 6.6 times as long as wide, tarsus II ca. 37 % length of the whole tarsus on leg XV. Leg plectrotaxy as presented in Table 1. Coxal pores circular on legs XII-XV, separated by a distance 1 - 2 times larger than diameter of pore; inner pores smaller; formula 6, 5, 5, 5. Coxal pores set in a shallow groove arranged in a row with short to long setae scattered over the surface of apophysis (Figure 1 J). Female posterior segment: S XV generally trapeziform, straight posteromedially; sternite of genital segment wider than long with posterior margin moderately concave between condyles of gonopods, except for a small, median bulge; distal part lightly sclerotised; short to long setae scattered over the surface of genital segment and lateral margins. The first article of gonopod moderately broad bearing 22 - 24 short to moderately long setae arranged in three rows with 2 + 2 moderately long, bullet-shaped spurs, inner spur slightly smaller and more anterior than the outer (Figure 1 J), four short setae, and three long setae on dorsolateral ridge (Figure 1 H). The second article of gonopod with 8 - 10 setae, three long setae along the dorsolateral ridge (Figure 1 H). Third article of gonopod with six moderately long setae. Terminal claw simple, slender and sharp, having small triangular protuberance on ventral side (Figure 1 I). Male posterior segment: S XV subtrapeziform, long setae scattered sparsely over its surface and posterior margins. Male genital sternite slightly wider than long; posterior margin quite deeply concave between the gonopods, no bulge medially; ca. 69 short to medium setae scattered sparsely over its surface and at lateral margins; gonopods of a single small semicircular article with 3 - 5 seta on its surface (Figure 1 K). Male leg XV not modified.	en	Qiao, Penghai, Qin, Wen, Ma, Huiqin, Zhang, Tongzuo, Su, Jianping, Lin, Gonghua (2018): Two new species of Lithobius on Qinghai-Tibetan plateau identified from morphology and COI sequences (Lithobiomorpha: Lithobiidae). ZooKeys 785: 11-28, DOI: http://dx.doi.org/10.3897/zookeys.785.28580, URL: http://dx.doi.org/10.3897/zookeys.785.28580
914645BF11A1AC6E30E38C9699FA6347.taxon	etymology	Etymology. The name is derived from the locality Datong County where the new species was discovered.	en	Qiao, Penghai, Qin, Wen, Ma, Huiqin, Zhang, Tongzuo, Su, Jianping, Lin, Gonghua (2018): Two new species of Lithobius on Qinghai-Tibetan plateau identified from morphology and COI sequences (Lithobiomorpha: Lithobiidae). ZooKeys 785: 11-28, DOI: http://dx.doi.org/10.3897/zookeys.785.28580, URL: http://dx.doi.org/10.3897/zookeys.785.28580
914645BF11A1AC6E30E38C9699FA6347.taxon	diagnosis	Diagnosis. Body length 12.3 - 14.2 mm; antennae composed of 20 + 20 articles; 10 ocelli on each side arranged in 3 irregular rows, terminal one ocellus comparatively large; To larger than the adjoining ocelli; 2 + 2 coxosternite teeth and setiform porodonts posterolateral to the lateralmost tooth; posterior angles of all tergites without triangular projections; tarsal articulation well-defined on all legs; legs XII-XV with DaC, leg XV with posterior accessory claw; coxal pores 4 - 7, round, arranged in one row; female gonopods with 2 + 2 moderately large, coniform spurs; claw of the third article simple, with a small triangular protuberance on basal ventral side; male gonopods short and small.	en	Qiao, Penghai, Qin, Wen, Ma, Huiqin, Zhang, Tongzuo, Su, Jianping, Lin, Gonghua (2018): Two new species of Lithobius on Qinghai-Tibetan plateau identified from morphology and COI sequences (Lithobiomorpha: Lithobiidae). ZooKeys 785: 11-28, DOI: http://dx.doi.org/10.3897/zookeys.785.28580, URL: http://dx.doi.org/10.3897/zookeys.785.28580
914645BF11A1AC6E30E38C9699FA6347.taxon	description	Description. Holotype (♀), body 14.2 mm long, cephalic plate width 1.54 mm, length 1.54 mm. Colour red-brown, with a distinct, darker, axial stripe on cephalic plate and tergites. Legs pale yellow-brown. Sternite yellow-brown with distal part brown with reddish hue. Antennae tapering, ca. 4.3 mm long, reaching the anterior part of T V, composed of 20 elongate articles (Figure 1 A). Basal article to the seventh article wider than long, following articles elongate, distal article markedly longer than wide, up to 2.2 times as long as wide. Abundant setae on the antennal surface. Ocelli area: ten on each side, dark, arranged in three broken rows; posterior ocellus slightly larger than posterosuperior ocellus and other seriated ocelli. To slightly larger than nearest ocellus, rounded. Cephalic plate: breath / length ratio 1.0 (1.54 mm); smooth, longer setae scattered along the entire surface sparsely and the marginal ridge of the cephalic plate. Transverse suture distinct, lateral marginal ridge discontinuous, posterior margin continuous, slightly concave (Figure 2 A). Coxosternite: dental margin slightly concave, with 2 + 2 slightly acute teeth and setiform porodonts separated from the lateral tooth laterally, median diastema U-shaped; shoulders of coxosternite strongly sloping, as in Figure 2 C. Scattered short setae on the anterior ventral side of coxosternite, longer and stronger setae near the porodonts. Tergites almost smooth. The anterior part of T I is approx. the same width as cephalic plate and T III; T I and T III approximately the same width. Posterior angles of all tergites rounded without triangular projections. Posterior margin of TI straight; posterior margin of TT III, V, VIII, X, XII, and XIV concave; posterior margin of TVII convex; posterior margin of intermediate T straight; TT VI-XIV bordered laterally only (Figure 2 A). Short to long setae along the lateral margin and anterior and posterior angles of each tergite. Sternites: posterior side of sternites narrower than anterior, generally trapezoidal, smooth; SS XIII-XV with miniscule setae scattered sparsely over the surface; genital sternite more densely setose, as in Figure 2 E; four to five pairs of short to long fine setae along anterior lateral borders and posterior borders of sternites; several fine setae along posterior margins of SS I- XII. Legs: tarsal articulation of all legs distinct. Legs XIV and XV incrassate, without visible modification. Length of legs XV: F = 0.85 mm, Ti = 1.00 mm, Ts I = 0.77 mm, Ts II = 0.54 mm. Legs XII- XV with DaC. All legs with fairly long curved claws; legs I- XIV with anterior and posterior accessory spurs, anterior accessory spur moderately long and slender, posterior accessory spur slightly more robust; the anterior accessory spines form relatively small angles with the main claw, the posterior accessory spines form relatively large angles with the main claw; posterior accessory spines on legs XIV. Numerous glandular pores scattered on the surface of prefemur, femur, tibia, tarsus of legs XIV and XIV; short to long comparatively long setae scattered very sparsely over the surface of all segments of legs I- XIII, more setae scattered on the whole surface of tarsus, slightly thick setae arranged in two rows on the ventral side of tarsus. Plectrotaxy as presented in Table 2. Coxal pores present on legs XII-XV, rounded and separated by distance 0.2 - 2.5 times greater than their own diameter; inner pores smaller than neighbouring ones; formula 4655 and 5575. Coxal pores 4654 and 4554 in male. Coxal pore field set in a relatively shallow groove, the coxal pore-field fringe with prominence. Prominence with short to moderately long setae sparsely scattered over the surface. Female posterior segment S XV generally trapeziform, straight posteromedially; sternite of genital segment wider than long with posterior margin moderately concave between condyles of gonopods, except for a small, median bulge; distal part lightly sclerotised; short to long setae scattered over the surface of genital segment and lateral margins. Basal article of gonopod bearing 22 - 25 setae, with two blunt spurs of approximately equal size at distal end of slender, elongate process and three long spines on dorsolateral side; second article of gonopod with 5 - 6 setae and five long curved spines on dorsolateral side; third article with two setae (Figure 2 E). Claw undivided, bearing a small triangular protuberance on ventral side (Figure 2 D). Male posterior segment (Figure 2 F) S XV subtrapeziform, long setae scattered sparsely over its surface. Sternite of genital segment obviously smaller than the female, well sclerotized; posterior margin quite deeply concave between the gonopods, no bulge medially; gonopods short, appearing as a hemispherical bulge, one segmented, with three setae. Male leg XV not modified.	en	Qiao, Penghai, Qin, Wen, Ma, Huiqin, Zhang, Tongzuo, Su, Jianping, Lin, Gonghua (2018): Two new species of Lithobius on Qinghai-Tibetan plateau identified from morphology and COI sequences (Lithobiomorpha: Lithobiidae). ZooKeys 785: 11-28, DOI: http://dx.doi.org/10.3897/zookeys.785.28580, URL: http://dx.doi.org/10.3897/zookeys.785.28580
