taxonID	type	description	language	source
038E87CFFF87FFEC4FD6FDD2FD0EFCE4.taxon	diagnosis	Diagnosis. Body fusiform; gnathosoma large, projecting downwards; prodorsal shield with a frontal lobe, scapular tubercles located ahead of rear shield margin, scapular setae (sc) present; coxal setae 1 b, 1 a and 2 a present; all usual series of setae present on both legs, except femoral setae absent from leg I, empodium simple; opisthosoma with a middorsal ridge, with all usual series of setae.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF87FFEE4FD6FCF2FAC5FF09.taxon	description	(Figs 1 – 2) Description. Female (n = 6): Body fusiform, 224 (224 – 241), 76 (76 – 79) wide; light yellow in colour. Gnathosoma 31 (31 – 35), projecting downwards, cheliceral stylets 32 (30 – 32), pedipalp coxal seta (ep) 2 *, dorsal pedipalp genual setae (d) 11 (9 – 11), palp tarsal ventral setae (v) 2 *. Prodorsal shield 44 (44 – 45), including the frontal lobe, 62 (61 – 62) wide; median, admedian and submedian lines discontinuous, anterior half part distinct, while posterior part obscure, with many faint curved lines present on shield (Figure 1 B). Scapular tubercles ahead of rear shield margin, 2 (2 – 3), setae sc 5 (4 – 5), 17 (17 – 18) apart, projecting centerad. Coxigenital region with 7 (6 – 7) semiannuli between coxae and genitalia, smooth; coxal plates with granules, anterolateral setae on coxisternum І (1 b) 15 (15 – 16), 11 * apart; proximal setae on coxisternum І (1 a) 26 (25 – 26), 7 (6 – 7) apart; proximal setae on coxisternum ІІ (2 a) 47 (41 – 47), 26 (26 – 27) apart. Prosternal apodeme absent. Leg І 34 (33 – 34), femur 11 (10 – 11), basiventral femoral setae (bv) absent; genu 5 *, antaxial genual setae (l’ ’) 34 (34 – 40); tibia 9 (8 – 9), paraxial tibial setae (l’) 12 (11 – 12), located at basal 2 / 3; tarsus 6 *, paraxial fastigial tarsal setae ft’ 10 (9 – 10), antaxial fastigial tarsal setae ft’ ’ 28 (26 – 28); tarsal empodium (em) 8 (7 – 8), simple, hair-like, tarsal solenidion (ω) 8 (7 – 8), tapered. Leg ІІ 33 (31 – 33), femur 11 (10 – 11), basiventral femoral setae (bv) 14 (12 – 14); genu 5 *, antaxial genual setae (l’ ’) 9 (9 – 10); tibia 7 *; tarsus 6 (6 – 7), paraxial fastigial tarsal setae ft’ 6 (6 – 7), antaxial fastigial tarsal setae ft’ ’ 22 (22 – 25); tarsal empodium (em) 7 *, simple, hair-like, tarsal solenidion (ω) 7 (7 – 8), tapered. Opisthosoma dorsally with 52 (52 – 53) semiannuli, smooth, ventrally with 95 (93 – 95) semiannuli, with elliptical to linear microtubercles. Setae c 2 21 (17 – 21), on ventral semiannulus 20 (18 – 20), 70 * apart; setae d 61 (61 – 65), on ventral semiannulus 35 (35 – 37), 43 (43 – 45) apart; setae e 40 (40 – 45), on ventral semiannulus 57 (57 – 58), 24 (24 – 26) apart; setae f 36 (34 – 36), 28 (26 – 28) apart, on 10 th ventral semiannulus from rear; setae h 1 minute, setae h 2 41 (41 – 49). Female genitalia 21 (18 – 21), 28 (26 – 28) wide, coverflap with many short ridges at base, setae 3 a 30 (28 – 30), 18 (17 – 18) apart. Internal genitalia: spermathecae ovoid, oriented posterolaterad; spermathecal tubes relatively short; transverse genital apodeme trapezoidal. Male (n = 2): Body fusiform, 182 – 191, 60 – 62 wide; light yellow in colour. Gnathosoma 30 *, projecting downwards, cheliceral stylets 32 *, pedipalp coxal seta (ep) 2 *, dorsal pedipalp genual setae (d) 9 *, palp tarsal ventral setae (v) 2 *. Prodorsal shield 42 *, including the frontal lobe, 49 – 53 wide. Scapular tubercles ahead of rear shield margin, setae sc 3 *, 22 – 23 apart, projecting centrad. Coxigenital region with 6 * semiannuli between coxae and genitalia, smooth; coxal plates with granules, anterolateral setae on coxisternum І (1 b) 14 – 16, 10 – 11 apart; proximal setae on coxisternum І (1 a) 20 – 23, 6 – 7 apart; proximal setae on coxisternum ІІ (2 a) 30 – 34, 20 – 23 apart. Prosternal apodeme absent. Leg І 31 – 33, femur 11 – 12, basiventral femoral setae (bv) absent; genu 5 *, antaxial genual setae (l’ ’) 25 – 25; tibia 6 – 7, paraxial tibial setae (l’) 10 – 11, located at basal 2 / 3; tarsus 6 *, paraxial fastigial tarsal setae ft’ 8 – 10, antaxial fastigial tarsal setae ft’ ’ 22 – 26; tarsal empodium (em) 7 *, simple, hair-like, tarsal solenidion (ω) 7 – 8, tapered. Leg ІІ 28 – 30, femur 10 – 11, basiventral femoral setae (bv) 10 – 11; genu 4 – 5, antaxial genual setae (l’ ’) 8 – 9; tibia 5 – 6; tarsus 6 *, paraxial fastigial tarsal setae ft’ 7 – 8, antaxial fastigial tarsal setae ft’ ’ 20 – 22; tarsal empodium (em) 7 *, simple, hair-like, tarsal solenidion (ω) 8 *, tapered. Opisthosoma dorsally with 46 – 48 semiannuli, smooth, ventrally with 80 – 82 semiannuli, with elliptical to linear microtubercles. Setae c 2 14 – 15, on ventral semiannulus 17 – 18, 54 – 58 apart; setae d 45 – 47, on ventral semiannulus 29 – 30, 44 – 48 apart; setae e 47 – 51, on ventral semiannulus 49 *, 19 – 23 apart; setae f 28 *, 24 – 26 apart, on 5 th ventral semiannulus from rear; setae h 1 minute, setae h 2 35 – 36. Male genitalia 10 *, 18 * wide, setae 3 a 22 *, 15 – 16 apart.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF87FFEE4FD6FCF2FAC5FF09.taxon	materials_examined	Type material. Holotype, female (slide number NJAU-GD 136.1; marked Holotype), found on hairy finger-grass, Digitaria sanguinalis (L.) Scop. (Poaceae), Beiling Mountain, Zhaoqing City, Guangdong Province, 23 ° 7 ′ 12 ″ N, 112 ° 29 ′ 46 ″ E, elevation 60 m, 26 May 2018, coll. Xiao-Feng Xue, = deposited as a slide-mounted specimen in NJAU. Paratypes, 5 females and 2 males on 7 slides (slide number NJAU- GD 136.2 – NJAU- GD 136.8; marked Paratypes), from Digitaria sanguinalis (L.) Scop. (Poaceae), same details as holotype, deposited as slidemounted specimens in NJAU. Relation to the plant host. Vagrant on lower leaf surface. No apparent damage to the host plant was observed.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF87FFEE4FD6FCF2FAC5FF09.taxon	etymology	Etymology. The specific designation sanguinalus is from the species name of host plant, sanguinalis; masculine in gender.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF87FFEE4FD6FCF2FAC5FF09.taxon	diagnosis	Differential diagnosis. To date, 13 Catarhinus species were reported world-wide (Table 1). C. sanguinalus sp. nov. is the most similar to C. microstegii Wei & Xie, 2009, but can be differentiated by prodorsal shield with many short faint curves (no short faint curves in C. microstegii), coxal plates with granules (coxal plates with short lines in C. microstegii), setae h 1 minute (setae h 1 absent in C. microstegii), and a distinct prodorsal shield design.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF82FFE94FD6F8BBFBE2F82B.taxon	diagnosis	Diagnosis. Body fusiform; gnathosoma large, projecting downwards; prodorsal shield with a frontal lobe, scapular tubercles near rear shield margin, scapular setae (sc) present; coxal setae 1 b, 1 a and 2 a present; all usual series of setae present on both legs, empodium simple; opisthosoma with all usual series of setae.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF83FFEA4FD6F9CEFE89FD74.taxon	description	(Figs 3 – 4) Description. Female (n = 8): Body fusiform, 229 (201 – 229), 75 (66 – 75) wide, 68 (66 – 68) thick; light yellow in colour. Gnathosoma 40 (35 – 40), projecting downwards, cheliceral stylets 42 (36 – 42), pedipalp coxal seta (ep) 5 (4 – 5), dorsal pedipalp genual setae (d) 15 (13 – 15). Prodorsal shield 60 (55 – 60), 65 (59 – 65) wide including the frontal lobe, two short admedian lines concaved at center and present at center of shield; scapular tubercles near rear shield margin, 24 (24 – 26) apart, scapular setae (sc) 8 (7 – 8). Coxigenital region with 6 (6 – 7) smooth semiannuli between coxae and genitalia; coxal plates with many granules; anterolateral setae on coxisternum І (1 b) 15 (12 – 15), 15 (14 – 15) apart; proximal setae on coxisternum І (1 a) 17 (16 – 17), 9 * apart; proximal setae on coxisternum ІІ (2 a) 30 (26 – 30), 31 (29 – 31) apart. Prosternal apodeme 4 (4 – 5). Leg І 35 (34 – 35), femur 11 (10 – 11), basiventral femo-ral setae (bv) 17 (15 – 17); genu 5 *, antaxial genual setae (l’ ’) 33 (32 – 36); tibia 8 (7 – 8), paraxial tibial setae l’ 18 (17 – 18), located at basal 2 / 3; tarsus 8 (7 – 8), paraxial fastigial tarsal setae ft’ 26 (24 – 26), antaxial fastigial tarsal setae ft’ ’ 30 (27 – 30); seta u’ 10 (8 – 10), tarsal empodium (em) 9 (8 – 9), simple, 6 - rayed, tarsal solenidion (ω) 9 (9 – 10), tapered. Leg ІІ 32 (32 – 33), femur 10 *, basiventral femoral setae (bv) 11 (10 – 11); genu 5 *, antaxial genual setae (l’ ’) 18 (15 – 18); tibia 6 *; tarsus 6 *, setae ft’ 14 (12 – 15), setae ft’ ’ 25 (24 – 26); seta u’ 8 (8 – 9), tarsal empodium (em) 7 (7 – 8), simple, 6 - rayed, tarsal solenidion (ω) 8 (8 – 9), tapered. Opisthosoma dorsally with 83 (81 – 83) semiannuli, smooth at center while with granules laterally, ventrally with 95 (93 – 95) semiannuli, with elliptical to linear microtubercles. Setae c 2 45 (45 – 50) on ventral semiannulus 14 (13 – 14), 55 (55 – 57) apart; setae d 42 (40 – 44) on ventral semiannulus 30 (29 – 30), 37 (33 – 37) apart; setae e 33 (33 – 35) on ventral semiannulus 52 (52 – 55), 23 (22 – 23) apart; setae f 35 (32 – 35), 19 (18 – 19) apart, on 9 th ventral semiannulus from rear. Setae h 1 5 (4 – 5), h 2 45 (40 – 45). Female genitalia 17 (16 – 17), 25 (25 – 27) wide, coverflap with four transverse line at base, setae 3 a 25 (21 – 25), 18 (16 – 18) apart. Internal genitalia: spermathecae ovoid, oriented posterolaterad; spermathecal tubes relatively short; transverse genital apodeme trapezoidal. Male: Not found.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF83FFEA4FD6F9CEFE89FD74.taxon	materials_examined	Type material. Holotype, female (slide number NJAU-SC 8.1; marked Holotype), found on Manchurian ash, Fraxinus mandshurica Rupr. (Oleaceae), Hongkou, Chengdu City, Sichuan Province, 31 ° 5 ′ 29 ″ N, 103 ° 36 ′ 53 ″ E, elevation 1040 m, 17 September 2018, coll. Xiao-Feng Xue, = deposited as a slide-mounted specimen in NJAU. Paratypes, 7 females (slide number NJAU- SC 8.2 – NJAU- SC 8.8; marked Paratypes), from Fraxinus mandshurica Rupr. (Oleaceae), same details as holotype, deposited as slide-mounted specimens in NJAU. Relation to the plant host. Vagrant on lower leaf surface. No apparent damage to the host plant was observed.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF83FFEA4FD6F9CEFE89FD74.taxon	etymology	Etymology. The specific designation mandshuricae is from the species name of host plant, mandshurica; masculine in gender.	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
038E87CFFF83FFEA4FD6F9CEFE89FD74.taxon	diagnosis	Differential diagnosis. The new species is differentiated from Rhyncaphytoptus acutifoliae Song, Xue & Hong, 2009 by coxal plates with granules (coxal plates smooth in R. acutifoliae), female genital coverflap with ridges (female genital coverflap smooth in R. acutifoliae), and scapular setae (sc) 8 μm (scapular setae 35 μm in R. acutifoliae).	en	Xue, Xiao-Feng, Li, Ni (2020): Two new species of diptilomiopid mites (Acari: Eriophyoidea) from China. Zootaxa 4896 (4): 560-570, DOI: 10.11646/zootaxa.4896.4.7
