Andrelorryia hajiqanbari, Khaustov, 2022

Khaustov, Alexander A., 2022, A new genus and species of Tydeidae (Acari: Prostigmata) from Western Siberia, Russia, Persian Journal of Acarology 11 (1), pp. 1-10 : 2-7

publication ID	https://doi.org/ 10.22073/pja.v11i1.72632
publication LSID	lsid:zoobank.org:pub:3E1E82B5-1321-439E-977A-A7B7C6EEE271
persistent identifier	https://treatment.plazi.org/id/0E514566-AABE-4BCE-9074-C5BB08BB34BB
taxon LSID	lsid:zoobank.org:act:0E514566-AABE-4BCE-9074-C5BB08BB34BB
treatment provided by	Felipe
scientific name	Andrelorryia hajiqanbari
status	sp. nov.

Treatment

Andrelorryia hajiqanbari sp. nov.

http://zoobank.org/ urn:lsid:zoobank.org:act:0E514566-AABE-4BCE-9074-C5BB08BB34BB

Description

FEMALE – Body ovate. Length of idiosoma 285 (265–285), maximum width 200 (195–210).

Idiosomal dorsum ( Figs. 1 View Figure 1 , 6A View Figure 6 , 7A–C View Figure 7 ) – Dorsal ornamentation type “ Lorryia ”; reticulation forms discrete areas divided by striated integument: Asce, A(vi)(ve)(sci), Asce, A0[c2] (in lateral position), Ac2, A(c1), Ac2, A0[c2] (in lateral position), A[c2]0[el], A[c2]0[el], Ael, A(dl), Ael, A(f2)(fl) and A(h2)(hl)(psl); Cross-ties "Y"-shaped, rarely "X"-shaped. Frames of polygonal cells with rare 'I'-shaped costulae ( Figs. 7A–C View Figure 7 ). Dorsal hysterosomal setae subequal in length and shape, slightly curved, blunt-tipped and with distinct blunt barbs; trichobothria smooth, whip-like, more than three times longer than other dorsal setae. Cupuli ia, im and ih oval, hardly discernible inside polygonal cells. Lengths of setae: vi 21 (19–21), ve 21 (18–21), sci 75 (70–76), sce 23 (19–23), c1 19 (17–19), c2 23 (19–23), d 21 (18–21), e 22 (19–22), f1 22 (18–22), f2 24 (22–24), h1 24 (22–24), h2 25 (21–25), ps1 17 (16–19).

Idiosomal venter (Figs. 2, 6B, 7D) – Cuticular tubercles on ventral stria in general smaller than on dorsal surface; stria between setae 3a and 4a V-shaped ( Fig. 7D View Figure 7 ). Coxal organ small, ovate. Ventral setae smooth and pointed. Anal valves smooth.

Figure 2. Andrelorryia hajiqanbari gen. et sp. nov. (female) – Venter of body (legs omitted).

Gnathosoma ( Fig. 3 View Figure 3 ) – Gnathosoma partly or completely covered by idiosoma. Cheliceral stylets 25 (23–25) longer than palptarsus 13 (12–13) and combined length of palptarsus and eupathidiun (p) 20 (18–20). Palpal terminal eupathidium with T-shaped projection distally; seta d bifurcate distally. All palpal setae smooth. Subcapitulum ( Fig. 3A View Figure 3 ) with smooth and pointed subcapitular setae (sc1, sc2) and two pairs of short smooth and pointed adoral setae (or1, or2). Gnathosomal supracoxal setae not evident.

Legs ( Fig. 4 View Figure 4 ) – Empodia without empodial hooks; tarsal claws serrate. Leg I ( Fig. 4A View Figure 4 ). Setae (p), (tc) and ft” of tarsus eupathid-like, smooth; setae d of femur and l’ of genu blunt-tipped and weakly barbed, other leg setae pointed and smooth or with few weak barbs. Solenidion ω 8 (7–8) baculiform; famulus k on tibia multibranched distally. Leg supracoxal seta (el) smooth, rod-like, located dorsally near trochanter. Leg II ( Fig. 4B View Figure 4 ). Setae d of femur, l’ of genu and (p) of tarsus blunttipped and weakly barbed, other leg setae pointed and smooth or with few weak barbs. Leg III ( Fig. 4C View Figure 4 ). Setae v’ of trochanter, d of femur, l’ of genu and (p) of tarsus blunt-tipped and weakly barbed, other leg setae pointed and smooth or with few weak barbs. Leg IV ( Fig. 4D View Figure 4 ). Setae l’ of genu and (p) of tarsus blunt-tipped and weakly barbed, other leg setae pointed and smooth or with few weak barbs.

MALE – Similar to female and differs only in having longitudinal slit-like genital opening and four pairs of short and barbed eugenital setae ( Fig. 5 View Figure 5 ).

Larva, protonymph, deutonymph and tritonymph unknown.

Type material

Female holotype, slide ZISP T-Tyd-001, RUSSIA, Tyumen Region, Tyumen District, vicinity of settlement Uspenka , 57° 03' 44.1" N, 65° 03' 50.1" E, in rotting bark of Alnus sp. , 02 May 2019 GoogleMaps ,

collected by A.A. Khaustov; paratypes: 11 females, same data ; 1 female, 1 male, RUSSIA, Tyumen

Region, Nizhnetavdinskiy District, vicinity of settlement Tyunevo, 57° 22' 53.3" N, 65° 41' 13.8" E,

in rotting honey fungus ( Armillaria mellea ), 25 September 2018, collected by A.A. Khaustov.

Type deposition

The holotype and four female paratypes are deposited in the acarological collection of Zoological Institute of RAS, Saint Petersburg, Russia ; one female paratype is deposited in the acarological collection of Jalal Afshar Zoological Museum, College of Agriculture , University of Tehran, Iran ( JAZM) ; other paratypes are deposited in the collection of the Tyumen State University Museum of Zoology , Tyumen, Russia .

Etymology

The new species named after Iranian acarologist Dr. Hamidreza Hajiqanbar who recently passed away and for his contribution to acarology.