taxonID	type	description	language	source
ED14ECDE65F852FBABC12D9997C01BFF.taxon	description	Figs 6, 7, 8, 9, 10, 11	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
ED14ECDE65F852FBABC12D9997C01BFF.taxon	materials_examined	Material examined. Holotype. Vietnam: male; Cao Bang Province, Tra Linh District, Quoc Toan commune, Thang Hen lake, Ky Rang cave, 22.7650 N, 106.2911 E, 2 Nov. 2021, leg. AD Nguyen (IEBR-Myr 919). Paratypes. Vietnam: 2 females, Cao Bang Province, Tra Linh District, Quoc Toan commune, Thang Hen lake, Ky Rang cave, 22.7650 N, 106.2911 E, 12 Oct. 2020, leg. AD Nguyen, VT Mai & VD Dang (IEBR-Myr 917); 1 male, Cao Bang Province, Tra Linh District, Quoc Toan commune, Thang Hen lake, Ky Rang cave, 22.7650 N, 106.2911 E, 17 March 2022, leg. AD Nguyen & DD Nguyen (IEBR-Myr 928).	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
ED14ECDE65F852FBABC12D9997C01BFF.taxon	diagnosis	Diagnosis. The species can be recognized by a completely troglobiotic form with no eyes, an unpigmented body, and a roundly triangular syncoxital lobe. According to Golovatch et al. (2006, 2013), the new species seems to belong to the troglobiont species group containing H. speophila, H. spelaea, H. cavernicola, H. differens Golovatch, Geoffroy & Mauries, 2006, H. reducta Golovatch, Geoffroy & Mauries, 2006, and H. albicorporis Zhang & Zhang, 1995. These species are characterized by a totally unpigmented body. However, the new species differs from these species in lacking ocelli and the telopods bearing a roundly triangular syncoxital lobe. In contrast, the other species have convex ocelli, telopods with a roundly subtraperziform syncoxital lobe (H. speophila, H. cavernicola, H. reducta, H. albicorporis), or a subquadrate syncoxital lobe (H. spelaea), or a roundly triangular syncoxital lobe (H. differens).	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
ED14ECDE65F852FBABC12D9997C01BFF.taxon	etymology	Etymology. From the Latin Hyleoglomeris alba, meaning white. It was used to emphasize the unpigmented body of the new species.	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
ED14ECDE65F852FBABC12D9997C01BFF.taxon	description	Description. Body length 4.38 mm, width of the second segment ~ 2.02 mm. Color entirely white, unpigmented (Figs 6 - 8). Ocelli totally absent. TOemOesvary's organ transverse, strongly horseshoe-shaped, ~ 2 x as wide as long (Fig. 8 B). Antennae long and slender, antennomere, ~ 3 x longer than wide, antennal tip with four apical sensory cones (Fig. 8 A). Collum semicircular, with a trace of a transverse oval spot in the center and two distinctly transverse striae (Fig. 7 D). Second tergum with a narrow hyposchism, not reaching the caudal margin, with seven or eight striae, five or six of which cross the dorsum. Anal shield rounded, very slightly concave medio-caudally (Fig. 8 D). Leg-pair 17 (Figs 9 A, 11 A) strongly reduced, with four podomeres, with a high, regularly rounded, outer coxal lobe; coxa with an apical setiferous spine; leg-pair 18 (Figs 9 B, 11 B) also strongly reduced, but more developed in comparison with leg-pair 17, with four podomeres, and a simple V-shaped syncoxital notch. Telopods (Figs 9 C, D, 10, 11 C-E) with a roundly triangular, sparsely setose, central syncoxital lobe (syl) accompanying two setiferous syncoxital horns (syh), each directed ventrad, slightly longer than the syncoxital lobe, tip crowned with an apical setoid. Prefemur (pre) and femur (fe) with long trichosteles (pret and fet), prefemoral one (pret) longer than femoral one (fet). Prefemur without additional processes. Distomesal process of femur (dpf) large, long, straight, rectangular; distal part tuberculiform and strongly curved downwards, directed laterodorsad. Tibia (ti) with a shorter triangular distolateral process (dpt). Tarsus (ta) slightly sigmoid anteriomesad, subacuminate apically, with a seta distoventrally.	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
2B6FD3D5229159F0A2452FD410E545D2.taxon	description	Figs 1, 2, 3, 4, 5	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
2B6FD3D5229159F0A2452FD410E545D2.taxon	materials_examined	Material examined. Holotype. Vietnam: male, Cao Bang Province, Ha Lang District, Duc Quang commune, Quang Hoai village, Nguom Hang cave, 22.7208 N, 106.6692 E, 10 Oct 2020, coll. AD Nguyen, VD Dang & VT Mai (IEBR-Myr 898 H). Paratypes. Vietnam: 1 male, 1 female; Cao Bang Province, Ha Lang District, Duc Quang commune, Quang Hoai village, Nguom Hang cave, 22.7208 N, 106.6692 E, 10 Oct 2020, coll. AD Nguyen, VD Dang & VT Mai (IEBR-Myr 898 P); 1 male, 1 female; Cao Bang Province, Ha Lang District, Duc Quang commune, Quang Hoai village, Nguom Hang cave, 22.7208 N, 106.6692 E, 15 March 2022, coll. AD Nguyen & DD Nguyen (IEBR-Myr 926).	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
2B6FD3D5229159F0A2452FD410E545D2.taxon	diagnosis	Diagnosis. The species differs from its congeners in having a distinct body color pattern of white with oval-black spots on terga 4 and 5 and tadpole-shaped black bands on the thoracic shield and terga 6 - 9; telopods with a large, square / rectangular, slightly concave medially, sparsely setose, central syncoxital lobe; and syncoxital horns ~ 1.5 x as long as the lobe. The new species can be keyed out at the 26 th node in Golovatch et al. (2006), characterized by a thoracic shield and pygidium that are entirely or mainly light and whitish to brown, as well as spots or markings, when present, that is darker than the background. Thus, this species can be grouped with Hyleoglomeris triangulifera Attems, 1938 and Hyleoglomeris siamensis (Silvestri, 1917). However, its smaller size distinguishes it from both species (3.5 mm wide vs. 6.5 mm and 5.0 mm wide).	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
2B6FD3D5229159F0A2452FD410E545D2.taxon	etymology	Etymology. The new species is named after the Ha Lang District where the types were found. Noun in apposition.	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
2B6FD3D5229159F0A2452FD410E545D2.taxon	description	Description. Body length 6 mm, width of the second segment ca. 3.5 mm. Coloration shown as in Figs 2 and 3. Generally white with a line of symmetrical, marbled, black, oval spots at terga 4 and 5, tadpole-shaped black bands on thoracic shield and terga 6 - 9. Anal shield white, with two laterally symmetrical triangular black spots. Head. Ocelli 6 + 1; lenses convex, black contrasting against to a pale blackish background of the head. Toemoesvary's organs transverse and strongly horseshoe-shaped, ~ 2 x as wide and long. Antennae clavate apically; antennomere 6 large, ~ 2.5 x longer than wide; antennal tip with four large, apical sensory cones. Collum semi-circular, with a very large marbled white spot in the center and two transverse striae; the other parts of the collum pale black. The thoracic shield has a narrow hyposchism, not reaching the caudal margin, with 12 superficial transverse striae, eight of which cross the dorsum. Leg-pair 17 strongly reduced, 4 - segmented with a high, regularly rounded, outer coxal lobe (Figs 3 D, 5 A). Leg-pair 18 also reduced, but more developed in comparison with leg-pair 17, 4 - segmented with a simple V-shaped syncoxital notch. Telopods (Figs 4, 5 B-D) with a large, quadrate, slightly concave medially, sparsely setose, central syncoxital lobe (syl) accompanying two setiferous horns (syh), each directed subventrad, 1.5 x longer than the syncoxital lobe, tip crowned with an apical setoid. Prefemur (pre) and femur (fe) with long trichosteles (pret and fet), prefemoral one (pret) longer than femoral one (fet). Prefemur without additional processes. Distomesal process of femur (dpf) large, long, straight, lamelliform; distal part tuberculiform and strongly curved down, directed laterodorsad. Tibia (ti) with a shorter triangular distolateral process (dpt). Tarsus (ta) slightly sigmoid anteriomesad, subacuminate apically with a seta distoventrally.	en	Kuroda, Mai, Eguchi, Katsuyuki, Oguri, Emiko, Nguyen, Anh D. (2022): Two new cave Hyleoglomeris species (Glomerida, Glomeridae) from northern Vietnam. ZooKeys 1108: 161-174, DOI: http://dx.doi.org/10.3897/zookeys.1108.85423, URL: http://dx.doi.org/10.3897/zookeys.1108.85423
