Neophyllobius ostovani Khanjani & Ahmad-Hoseini

Khanjani, Mohammad, Hoseini, Mohammad Ahmad, Yazdanpanah, Shima & Masoudian, Farshad, 2014, Neophyllobius lorestanicus sp. nov. and N. ostovani sp. nov. (Acari: Camerobiidae) from Iran, Zootaxa 3764 (4), pp. 441-454 : 443-446

publication ID	https://doi.org/ 10.11646/zootaxa.3764.4.4
publication LSID	lsid:zoobank.org:pub:A73AABAD-32D9-4CF6-B67D-E1D0C9BF4DEE
DOI	https://doi.org/10.5281/zenodo.6136035
persistent identifier	https://treatment.plazi.org/id/8179E568-FFB9-FFC5-61EE-8C6159F31A3F
treatment provided by	Plazi
scientific name	Neophyllobius ostovani Khanjani & Ahmad-Hoseini
status	sp. nov.

Treatment

Neophyllobius ostovani Khanjani & Ahmad-Hoseini sp. nov.

( Figs. 1–32 View FIGURES 1 – 4 View FIGURES 5 – 12 View FIGURES 13 – 16 View FIGURES 17 – 20 View FIGURES 21 – 28 View FIGURES 29 – 32 )

Diagnosis. This species is unique in the genus Neophyllobius in having a single pdx seta.

FEMALE (n=1). Dimensions: length of body excluding gnathosoma 288, width 260.

Dorsum ( Fig. 1 View FIGURES 1 – 4 ). Dorsal idiosoma with 14 pairs of long serrated setae and single pdx seta, set on tubercles, all setae longer than distance to setae next behind. Length of prodorsal setae: vi 59, ve 57, sci 55, sce 60, pdx 75; opisthosomal setae: c1 144, c2 92, d1 145, d2 63, e1 139, e2 62, f1 101, f2 50, h1 42, h2 46. Distances between setae: vi– vi 53, ve–ve 88, vi–ve 30, c1–d1 36, d1–d1 8, d1–d2 74, d1– e 1 54, sci–sci 90, ve–sci 10, sce–sce 125, sci–sce 29, c1–c1 13, c1–c2 79, c2–c2 158, e1– e 1 4, e1–f1 53, f1–h1 54, e1– e 2 70, d2– e 2 34, f1–f1 15, f1–f2 60, f2–f2 120, e2–f2 62, h1–h1 8, h1–h2 17, h2–h2 38, f2–h2 46. Two pairs of eyes, located between setae sci and sce.

Venter ( Fig. 2 View FIGURES 1 – 4 ). Coxal setae stout, serrate, setae 1a slender, slightly serrate. Coxal shields partly reticulated. Anogenital area with one pair of aggenital setae (ag), two pairs of genital setae (g1–2), three pairs of anal setae (ps1– 3) ( Fig. 2 View FIGURES 1 – 4 ). Length of ventral setae: 1a 32, 1 b 25, 1 c 52, 2 c 53, 3 b 26, 3 c 46, 4 a 37, 4 b 25, 4 c 36. Anogenital setae: ag 27, g1 19, g2 15, ps1 13, ps2 11, ps3 12.

Gnathosoma ( Figs. 3–4 View FIGURES 1 – 4 ). Gnathosoma 80 long (from base of infracapitulum to tip of palp) and 68 wide. Infracapitulum with setae m 22, two pairs of adoral setae, or1 10, or2 8, m–m 23. Palp five segmented with following setal distribution: tarsus with two eupathidia, two simple setae, one small solenidion; tibia with three tactile setae, one blade–like seta; genu with one long, slender, serrated seta 30; femur with two serrated setae 20, 28; chelicerae length 43 ( Fig. 4 View FIGURES 1 – 4 ).

Legs ( Figs. 5–16 View FIGURES 5 – 12 View FIGURES 13 – 16 ). Measurements of leg I 554, leg II 480, leg III 495, leg IV 541. Chaetotaxy of leg segments as follows coxae 3–1–2–2, trochanters 1–1–1–1, femora 4–3–2–2, genua 1+1 κ –1+1 κ –1–1, tibiae 9+1 φ –8+1 φ – 8+1 φ –7+1 φ, tarsi 9+1 ω –9+1 ω –8–8. Leg setae as indicated in Figs 5–16 View FIGURES 5 – 12 View FIGURES 13 – 16 . Genual setae as illustrated in Figs 6, 8, 10, 12 View FIGURES 5 – 12 . Genual setae length as follows: I–IV 220–239–280–290.

MALE (n=2). Range of measurements: Length excluding gnathosoma 178–190, width 163–175.

Dorsum ( Fig. 17 View FIGURES 17 – 20 ). Dorsal idiosoma with 14 pairs of long serrated setae and single pdx seta, set on tubercles, all setae longer than distance to setae next behind. Length of prodorsal setae: vi 49 –51, ve 41–42, sci 46–47, sce 44– 46, pdx 32–35; opisthosomal setae: c1 58–60, c2 60–62, d1 50–52, d2 42–48, e1 43 –45, e2 39 –40, f 1 25–26, f2 33–35, h1 6–7, h 2 20–23. Distances between setae: vi– vi 40–42, ve–ve 79–83, vi–ve 30–33, vi–pdx 38–40, c1–d 1 27–34, d1– d1 5–7, d1–d2 58–65, d1– e 1 30–33, sci–sci 79–84, ve–sci 10–11, sce–sce 109–115, sci–sce 36–38, c1–c 1 9–10, c1–c2 76–79, c2–c2 131–140, e1– e 1 5–6, e1–f1 34–38, f1–h 1 18–20, e1– e 2 52–61, d2– e 2 27–30, f1–f 1 8–10, f1–f2 65–69, f2–f2 59–60, e2–f 2 26–30, h1–h1 5–6, h1–h 2 13–15, h2–h2 39–40, c2–d2 40–42, d2– e 2 27–30, f2–h 2 12–13. Two pairs of eyes, located anterolateral to sce.

Venter ( Fig. 18 View FIGURES 17 – 20 ). Coxal setae stout and serrate, setae 1a slender and slightly serrate. Endopodal shields absent. Anogenital area with one pair of aggenital setae, one pairs of genital setae and three pairs of anal setae ( Fig. 18 View FIGURES 17 – 20 ). Length of ventral setae: 1a 29–31, 1 b 14–15, 1 c 43–45, 2 c 36–38, 3 b 21–23, 3 c 36–38, 4 a 33–35, 4 b 16–17, 4 c 22– 24. Anogenital setae: ag 12–13, g 10–10, ps 1 8–10, ps 2 11–12, ps 3 9–10.

Gnathosoma ( Figs. 19–20 View FIGURES 17 – 20 ). Gnathosoma 80–86 long (from base of infracapitulum to tip of palp) and 61–63 wide. Infracapitulum with setae m 23–24 only and two pairs of adoral setae (or1–2), or1 6–7, or2 5–6; m–m 21–23. Palp five-segmented with following setal distribution: tarsus with two eupathidia, two simple setae, one small solenidion; tibia with three tactile setae, one blade–like seta; genu with one long, slender, serrated seta 30–33; femur with two serrated setae 18–20, 25–26; cheliceral length 33–35 ( Fig. 20 View FIGURES 17 – 20 ).

Legs ( Figs. 21–32 View FIGURES 21 – 28 View FIGURES 29 – 32 ). Measurements of leg I 550–563, leg II 480–488, leg III 455–464, leg IV (508–520). Chaetotaxy of leg segments as follows coxae 3–1–2–2, trochanters 1–1–1–1, femora 4–3–2–2, genua 1+1 κ –1+1 κ – 1–1, tibiae 9+2 φ –8+1 φ –8+1 φ –7+1 φ, tarsi 9+1 ω –9+1 ω –8+1 ω –8+1 ω. Leg setae as illustrated in Figs 21–32 View FIGURES 21 – 28 View FIGURES 29 – 32 . Genual setae III–IV longer than I–II ( Figs. 22, 24, 26, 28 View FIGURES 21 – 28 ). Genual setae lengths as follows: I 56 –60, II 142–150, III 205–217, IV 250–260.

Remarks. The new species is unique in the genus Neophyllobius by having a single pdx seta, but it does resemble N. turcicus Koç & Ayyildiz, 1996 in having the same lengths of some dorsal setae. However, it also differs from N. turcicus by: (1) setae vi 59, pdx 75 long in new species opposed to vi 73, pdx 57 in N. turcicus , and 2) tarsi I–II with 9(1)-9(1) in N. ostovani whereas 10(1)-10(1) in N. turcicus .

Etymology. This species is named in honor of Prof. Hadi. Ostovan, Head of the Department of Entomology, Islamic Azad University, Science and Research Branch, Fars, Iran.

Type materials. Holotype female and two paratypes male from soil and rotten leaves of oak trees, Sorkhi region, Koohmare, Fars province, (29° 29' 26'' N, 52° 11' 1'' E, 1636 m a.s.l.); 8 Nov. 2011; coll. Shima Yazdanpanah. The type materials are slide mounted specimens. The holotype female and one paratype male deposited in the Acari collection of the Department of Plant Protection, Faculty of Agriculture, University of Bu– Ali Sina, Hamedan, Iran and one paratype male will be deposited in the Arachnida Collection of ARC –Plant Protection Research Institute, Pretoria, South Africa.