Phytoptipalpus salicicola Al-Gboory 1987
Creators: name: Khanjani, Masoumeh
name: Khanjani, Mohammad
name: Seeman, Owen D.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Prostigmata
Tenuipalpidae
Phytoptipalpus
Phytoptipalpus salicicola

description: Phytoptipalpus salicicola (Al-Gboory, 1987)
(Figs. 55–62)
Aegyptobia salicicola Al-Gboory, 1987: 106, comb. nov.
Aegyptobia daneshvari Parsi and Khosrowshahi, 1990: 37, syn. nov.
Diagnosis. Hysterosoma with 13 pairs of setae (f2 present). Anterior margin of prodorsum rounded. Dorsal setae broadly lanceolate and subequal in size. Prodorsum reticulated medially, with irregular, broken longitudinal striae laterally; hysterosoma with irregular rugose striae. Intercoxal area between coxae I smooth, remaining venter completely covered with transverse striae. Ventral shield with transverse striae, genital plate smooth; setae ps1–2 arranged along medial margin of anal plates. Palp tibia with 1 seta; palp genu without seta and palp femur with 2 setae. Palp tarsal phaneres directed anteriorly, solenidion 1/2 to 2/3 length of eupathidia, only 1 eupathidium present. Trochanter III with 2 setae; genu III without seta. Tarsal claws uncinate.
Description
FEMALE (n = 7). Color in life red. Idiosoma oval. Length of body (excluding gnathosoma) 280–300; (including gnathosoma) 348–367; width 169–193; length of leg I 105–116; leg II 102–112; leg III 93 –104; leg IV 83 –107.
Dorsum (Fig. 55). Anterior margin of prodorsum rounded (Fig. 55). Prodorsum with polygonal reticulations medially and irregular, broken longitudinal striae laterally. Hysterosoma with irregular rugose striae; all dorsal setae broadly lanceolate, laterally barbed. Lengths of dorsal setae: v 2 26–30, sc 1 31–35, sc 2 27–38, c 1 26–36, c 2 30– 37, c 3 29–35, d 1 29–36, d 2 28–39, d 3 26–36, e 1 29 –34, e 2 30 –36, e 3 26 –33, f 2 27–36, f 3 23–29, h 1 20–28, h 2 21–30; distances between dorsal setae; v 2 –v 2 43 – 49, v 2 –sc 1 31–37, sc1–sc1 88–98, sc2–sc2 125–130, sc1–sc 2 27–31, c1–c1 44– 52, c1–c 2 26–30, c2–c 3 19–25, c2–c2 100–125, c3–c3 145–151, c1–d 1 30–43, c2–d2 40–53, d1–d1 45–54, d1–d 2 18–22, d2–d 3 25–32, d2–d2 87–97, d3–d3 136–146, d1– e 1 37–49, e1– e 1 36–44, e1– e 2 18–33, e2– e 2 88–105, e2– e 3 23–33, e3–e3 119–132, e3–f 2 14–27, f2–f2 78–88, f2–f 3 12–25, f3–f3 99–117, f3–h 2 20–26, h1–h 1 30–38, e3–f 3 18–28, h1–h 2 19–32, h2– h2 71–86, e1–h1 67–77, f2–h 2 31–38, d2– e 2 35–46, d3– e 3 41–53.
Venter (Fig. 56). Intercoxal area between coxae I smooth, area from coxae II to ventral shield with transverse striae; length of setae la 72–85, 1 b 31–40, 1 c 24–34, 2 b 55–80, 2 c 36–43, 3 a 82–99, 3 b 50–68, 4 a 70–91, and 4b 55–76. Ventral setae very long, setae 1a almost as long as 3a, 4a. Ventral shields with transverse striae and genital shields smooth (Fig. 56); aggenital (ag) 24–32 setae longer than genital setae (g1–2); inner pair (g1) posterior than outer pair (g2); anal setae (ps1–2) shorter than genital setae, setae g 1 11–16, g 2 18–25, ps 1 10–16, ps 2 11–16. Distances between genital area setae: ag–ag 24–32, g1–g 1 29–35, g2–g2 42–49, g1–g2 4–8.
Gnathosoma (Figs. 56–58). Rostrum extending to middle of genu I (Fig. 56); palp tarsus with 1 eupathidion (5–7); palp tibia with 2 setae, palp genu bare, palp femur with one barbed dorsal seta (Fig. 57). Subcapitulum with seta m 17–21, distance m–m 16–18. Chelicerae as in Fig. 58.
Legs (Figs. 59–62). Setal formulae of leg I–IV segments as follows (solenidia in parentheses): coxae 2-2-1-1; trochanters 1-1-2-1; femora 3-3-2-1; genua 1-1-0-0; tibiae 4-4-3-3; tarsi 9(1) - 9(1)-5-5. Dorsal setae distinctly serrated (Figs. 59–62). Tarsal claws uncinate.
MALE (Figs. 63–70) (n = 1). Color in life red. Idiosoma oval. Length of body (excluding gnathosoma) 218; (including gnathosoma) 271; width 135; length of leg I 102; leg II 97; leg III 95; leg IV 94.
Dorsum (Fig. 63). Anterior margin of prodorsum rounded (Fig. 63). Prodorsum with polygonal reticulations medially and irregular broken longitudinal striae laterally. Metapodosoma with coarse, irregular transverse striae, opisthosoma with arched striae medially and transverse striae laterally. All dorsal setae short and broadly lanceolate. Lengths of dorsal setae: v 2 16, sc1 20, sc2 22, c1 20, c 2 21, c 3 19, d1 20, d2 21, d3 18, e1 18, e2 20, e3 21, f2 20, f3 20, h1 19, h2 18. distances between dorsal setae; v 2 –v 2 32, sc1–sc1 76, sc2–sc2 100, c1–c1 36, c2–c2 83, c3–c3 114, d1– d1 41, d2–d2 73, d3–d3 104, e1– e 1 31, e2– e 2 64, e3– e 3 86, f2 –f2 59, f3–f3 72, h1–h1 24, h2–h2 52, d3– e 3 36.
Venter (Fig. 64). Intercoxal area between coxae I smooth, between coxae II with transverse striae, anterior of coxa III–IV with longitudinal striae; area between setae 3a to 4a with fine transverse striae; area between setae la to 3a and posteriad 4a with fine, transverse striae; posterior to ag with 2 small smooth lobes (Fig. 64); length of setae: la 61, 1 b 23, 1 c 19, 2 b 39, 2 c 28, 3a 69, 3 b 26, 4a 41, and 4b 21. Ventral shields with transverse striae; aggenital (ag) setae longer than genital and anal setae, g1 14, g 2 9, ps 1 6, ps 2 8.
Gnathosoma (Figs. 64–66). Similar to female.
Legs (Figs. 67–70). Legs similar to female (Figs. 67–70).
DEUTONYMPH (Figs. 71–78) (n = 1). Color in life red. Idiosoma oval. Length of body (excluding gnathosoma) 236; (including gnathosoma) 284; width 145; length of leg I 91; leg II 81; leg III 75; leg IV 74.
Dorsum (Fig. 71). Anterior margin of prodorsum rounded (Fig. 71). Prodorsum with polygonal reticulations medially and irregular longitudinal striae laterally. Metapodosoma with transverse striae; opisthosoma with irregular striae; all dorsal setae narrowly lanceolate and laterally barbed. Lengths of dorsal setae: v 2 24, sc1 24, sc2 33, c1 29, c 2 30, c 3 27, d1 23, d2 28, d3 24, e1 28, e2 26, e3 19, f2 21, f3 19, h1 15, h2 23; distances between dorsal setae; v 2 –v 2 44, sc1–sc1 80, sc2–sc2 115, c1–c1 32, c2–c2 89, c3–c3 129, d1–d1 37, d2–d2 76, d3–d3 121, e1– e 1 28, e2– e 2 72, e3–e3 107, f2–f2 67, f3–f3 86, h1–h1 23, h2–h2 63.
Venter (Fig. 72). Intercoxal area between coxae I smooth and between II–IV with fine, transverse striae; area between setae la to 3a and posteriad 4a with fine, transverse striae (Fig. 72); length of setae: la 64, 1 b 20, 1 c 19, 2 b 37, 2 c 28, 3a 69, 3 b 31, 4a 32, and 4b 36. Ventral setae very long, setae 1a long and almost as long as 3a, 4a and about 2–3 times longer than 1b, 2b. Ventral shields with transverse striae and genital shields smooth (Fig. 72); aggenital (ag) 18 setae longer than genital seta (g). Anal setae (ps1–2) shorter than genital seta, setae g 17, ps1 10, ps 2 10. Distances between genital area setae: ag–ag 18, g–g 17.
Gnathosoma (Figs. 72–74). Similar to adult female.
Legs (Figs. 75–78). Similar to adult, except trochanter IV without seta.
Material examined. Seven females, 1 male, and 1 deutonymph collected from upper soil surface under pussy willow trees, Salix aegyptiaca (L.) (Salicacae), IRAN: Hamedan Province, vicinity of Maryanaj City, Heydareh village (34° 48'27"N, 48° 28'0.85"E, 1873 m a.s.l.), 28 October 2010, coll. M. Khanjani. Deposited—CALBS.
Comparative material. Types of A. daneshvari deposited at CPPDRII, lent from Dr. M. Khosrowshahi; types of P. salicicola deposited at Entomology Museum, College of Agriculture, Department of Plant Protection, Abu- Ghraib, Baghdad, Iraq.
Remarks. The Iranian specimens exhibit most of the characters of P. salicicola Al-Gboory, 1987. However, in the original description the rostrum extends to the base of genu I, but the rostrum of the Iranian specimens extends to the middle of tibia I; in the original description the area between 3a–4a and ventral plate is smooth whereas in the Iranian specimens the area between 3a–4a has transverse striations.
description: Published as part of Khanjani, Masoumeh, Khanjani, Mohammad & Seeman, Owen D., 2012, The false spider mites of the genera Aegyptobia Sayed and Phytoptipalpus Trägårdh (Acari: Tenuipalpidae) from Iran, pp. 30-58 in Zootaxa 3295 on pages 50-57, DOI: 10.5281/zenodo.213769