Typhlodromus (Anthoseius) clairathiasae Wainstein & Arutunjan 1967
Creators: name: Tixier, Marie-Stephane
name: Allam, Latifa
name: Douin, Martial
name: Kreiter, Serge
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae
Typhlodromus
Typhlodromus clairathiasae

description: Typhlodromus (Anthoseius) clairathiasae Wainstein & Arutunjan, 1967
Typhlodromus (Anthoseius) clairathiasae Wainstein & Arutunjan, 1967: 1766. Anthoseius clairathiasae.—Beglyarov, 1981: 25.
Amblydromella clairathiasae.—Moraes et al., 1986.
Typhlodromus (Anthoseius) clairathiasae. — Moraes et al., 2004: 318.
This species was first reported as Typhlodromus (Anthoseius) kazachstanicus Wainstein in Algeria by Athias- Henriot (1960b), but then identified as a new species by Wainstein & Arutunjan (1967). Nothing is known of its biology. This is the second report of this species in the world.
Specimens examined: 2003, Ras El Ma on Cydonia oblonga (Rosaceae) (1 female), Silene sedoides (Caryophyllaceae) (1 female), near Larache on Chamaerops humilis (Arecaceae) (1 female), Saïdia on Lygos raetrum (Fabaceae) (1 female).
Previous records: Algeria.
Redescription of the adult female (n = 2) (Figs 1–4)
Dorsum (Fig. 1). Dorsal shield 358, 360 long and 190, 193 wide, lightly reticulated, with five solenostomes (gd2, gd5, gd6, gd8 and gd9), 18 pairs of dorsal setae and two pairs of sub-lateral setae: j 1 23, 25; j 3 20, 32; j 4 16, 18; j 5 20, 24; j 6 23, 25; J2 26; J5 12; z 2 20, 23; z 3 25, 28; z4 30; z 5 20, 23; Z4 50, 53; Z5 58; s4 32, 34; s6 35, 38; S2 40, 43; S4 38, 40; S 5 17, 23; r3 32, 35; R 1 28, 30. All setae smooth, except Z4 and Z5, slightly serrated. Peritreme extending between j1 and j3 (Fig. 1).
Venter (Fig. 2). Sternal shield, with a few lateral striae, with two pairs of setae and two pairs of lyrifissures; two pairs of sternal setae and lyrifissures (only visible on one specimen) on small metasternal plates. Distances between ST1 – ST3 58, 62; ST2 – ST2 60, 75; ST5–ST5 60. Two pairs of metapodal plates 30 (28, 32) long, 0.5 wide for the largest and 15 (13, 15) long and 0.2 wide for the smallest. Ventri-anal shield with four pairs of pre-anal setae, JV1, JV2, JV3 and ZV2 and no pre-anal pore. Membrane surrounding ventri-anal shield with four pairs of setae ZV1, ZV3, JV4 and JV5; ventri-anal shield 113, 122 long; 85, 88 wide at anterior corners, and 70, 73 wide at level of anus. JV5 54, 60 long. No visible lyrifissure near JV5.
Legs (Fig. 3). Legs IV with a swollen-tipped macroseta on basitarsus, STIV 50, 55. Chaetotactic formula of genu II: seven setae, 2 2/0, 2/0 1; genu III: seven setae, 2 2/0, 2/0 1.
Chelicera. Fixed digit 27 long and movable digit 22 long, dentition not discernable. Spermatheca (Fig. 4). Cup-shaped and pocular (Denmark et al., 1999), with a cervix 12 long and 5 wide, atrium included in the calyx.
description: Published as part of Tixier, Marie-Stephane, Allam, Latifa, Douin, Martial & Kreiter, Serge, 2016, Phytoseiidae (Acari: Mesostigmata) of Morocco: new records, descriptions of five new species, re-descriptions of two species, and key for identification, pp. 501-551 in Zootaxa 4067 (5) on pages 518-519, DOI: 10.11646/zootaxa.4067.5.1, http://zenodo.org/record/270636