Paragigagnathus desertorum (Amitai and Swirski)
publication ID |
https://doi.org/ 10.1080/00222933.2015.1082656 |
publication LSID |
lsid:zoobank.org:pub:16D382FE-045A-4D6D-89A7-DCC0B1017D92 |
DOI |
https://doi.org/10.5281/zenodo.4328557 |
persistent identifier |
https://treatment.plazi.org/id/03CF8789-FFCA-8511-6911-B242FCD45E46 |
treatment provided by |
Carolina |
scientific name |
Paragigagnathus desertorum (Amitai and Swirski) |
status |
|
Paragigagnathus desertorum (Amitai and Swirski) View in CoL
Phytocerus desertorum Amitai and Swirski 1978: 123 – 127 ; Swirski and Amitai 1985: 185;
1997: 31. Amblyseius desertorum Ueckermann 1996: 28 . Paragigagnathus desertorum (Amitai and Swirski) View in CoL , Chant and McMurtry 2003: 39 – 44;
Moraes et al. 2004: 159; Chant and McMurtry 2007: 33; Hajizadeh et al. 2010: 22 – 227. Female. (n = 8), the measurements of Saudi Arabian specimens in range.
Dorsal idiosoma
Dorsal shield 288 – 302 long and 204 – 212 wide at the level of setae R 1 , strongly sclerotized, ornamented and with wax plates, rugose lines/ patches; with 19 pairs of setae including setae r 3 and R 1 . All dorsal setae thick and set on prominent tubercles. Dorsal shield setal length: j 1 16 – 18, j 3 26 – 31, j 4 24 – 27, j 5 29 – 30, j 6 32 – 35, J 2 38 – 40, J 5 13 – 14, z 2 35 – 37, z 4 36 – 38, z 5 24 – 26, Z 1 36 – 39, Z 4 46 – 49, Z 5 45 – 47, s 4 39 – 42, S 2 45 – 47, S 4 45 – 48, S 5 46 – 49 and lateral setae r 3 23 – 24, R 1 18 – 19 . Peritreme extending up to setae j 1.
Ventral idiosoma
Sternal shield smooth, convex anteriorly and posteriorly, 76 – 79 long, 57 – 59 wide at the level of setae ST 2; with two pairs of setae and one pair of pores. ST 3 present on metasternal platelets, ST 4 present on soft cuticle. Genital shield truncate posteriorly, 55 – 58 wide, wider than ventrianal shield, with one pair of setae. One pair of pores present lateral to genital shield on soft cuticle. Ventrianal and genital shields with a membranous fold in between. Ventrianal shield smooth, elongate, sole shaped, with marked waist, 36 – 37 wide at preanals, 60 – 61 wide (at anal setae), 99 – 105 long. L/W ratio at narrowest point 3.43, with three pairs of preanal setae, three circumanal setae and one pair of pores. Four pairs of setae, six pairs of pores and two pairs of metapodal platelets present on the membrane surrounding the ventrianal shield. ZV 1 = ZV 3 = 11 – 12, JV 4 14 – 15, JV 5 17 – 18, primary metapodal platelet 36 – 39, secondary 16 – 18.
Spermatheca
Vesicle is saccular, calyx, dish shaped, not very thick, atrium not adjacent to the calyx, major duct long, thick, minor duct not prominent.
Chelicerae
Fixed digit with one bifid tooth and a pilis dentilis; the movable digit smooth.
Leg IV
One macroseta on basitarsus 23 – 25.
Material examined
Eight females, 130 km Al – Madinah road, Makkah, Acacia raddiana L. ( Fabaceae ), 7 Feb., 2014, coll. M. Kamran.
Distribution and hosts
Israel, ex. Acacia raddiana L. ( Fabaceae ), association with Thrips sp. ( Thripidae ) ( Amitai and Swirski 1978; Swirski and Amitai 1985, 1997); Yemen ex unidentified plants ( Ueckermann 1996). It was found on Acacia raddiana in association with Sonotetranychus sp. ( Acari : Tetranychidae ) in Saudi Arabia.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
Kingdom |
|
Phylum |
|
Class |
|
Order |
|
Family |
|
Genus |
Paragigagnathus desertorum (Amitai and Swirski)
Alatawi, Fahad J., Kamran, M. & Basahih, J. 2015 |
Phytocerus desertorum
Swirski E & Amitai S 1985: 185 |
Amitai S & Swirski E 1978: 127 |