A new species of Adamystis Cunliffe (Acari: Trombidiformes: Adamystidae) from mangrove in the Persian Gulf, Iran, with a key to world species of the genus

2021 ◽  
Vol 26 (1) ◽  
pp. 260-271
Author(s):  
Saeid Paktinat-Saeij ◽  
Shahrooz Kazemi

Adamystis persiangulfensis sp. nov. is described based on female, male, tritonymph, deutonymph and larva stages collected in the littoral zone of mangrove forests in Qeshm Island, in the eastern part of the Persian Gulf, southern Iran. This new species is distinguished by having two pairs of adoral setae; chelicera with one seta; palpal tarsus with 14 setae; idiosoma with one poorly defined (weakly sclerotized) shield; dorsum laterally at least with 19 pairs of lens-like structures and five pairs of aggenital setae (ag1–5). Additionally, an identification key to known species of Adamystis is updated.

2019 ◽  
Vol 24 (7) ◽  
pp. 1319-1336
Author(s):  
Shahrooz Kazemi

In a survey on the edaphic mesostigmatic mites in mangrove forests of Qeshm Island, eastern of the Persian Gulf, two species of the family Ascidae were collected in broken cockleshells and sand in littoral zone: Leioseius sepidehae sp. nov. and Protogamasellus mica (Athias-Henriot, 1961). This is the first record of the genus Leioseius from Iran. Leioseius sepidehae sp. nov. is described from adult females. Intraspecific variations of some characters of P. mica are discussed, and based on those, P. primitivus machadoi Genis, Loots & Ryke, 1967 and P. primitivus similis Genis, Loots & Ryke, 1967 are herein synonymized under P. mica. Finally, the occasional presence of the gland pores gv1 in Ascidae is reviewed, and a key to the Iranian genera and species of Ascidae is presented.


2020 ◽  
Vol 25 (11) ◽  
pp. 1969-1987
Author(s):  
Shahrooz Kazemi ◽  
Saeid Paktinat-Saeij ◽  
Sepideh Saberi

A new species of the laelapid mite genus Gaeolaelaps Evans & Till, G. tuberculatus sp. nov., is described from female specimens collected in soil and rotten leaves under citrus trees in Mazandaran province, northern Iran. Supplementary information on G. deinos (Zeman) is presented. Gaeolaelaps schusteri (Hirschmann) is redescribed based on the type specimens as well as additional specimens collected from the littoral zone of mangrove forests in Qeshm Island, in the eastern part of the Persian Gulf, southern Iran.


Acarologia ◽  
2018 ◽  
Vol 58 (3) ◽  
pp. 628-639
Author(s):  
Talat Khalesi ◽  
Shahrooz Kazemi

Herein, a new species of the hypoaspidine mite genus Gaeolaelaps, G. mirzakhaniae n. sp., is described on the basis of adult female and male specimens collected in soil and litter of citrus orchards in Kerman Province, southeastern Iran. Also, supplementary information for G. queenslandicus (Womersley) is presented. Moreover, Gaeolaelaps schusteri (Hirschmann) is reported for the first time from Iran on the basis of specimens collected in Mangrove forests of Qeshm in the Persian Gulf.


Zootaxa ◽  
2021 ◽  
Vol 5052 (3) ◽  
pp. 380-394
Author(s):  
MAZAHER ZAMANI-FARADONBE ◽  
E. ZHANG ◽  
YAZDAN KEIVANY

Garra hormuzensis, new species, is described from the Kol River drainage. It is distinguished from its congeners in the Iranian part of the Persian Gulf basin by having 7½ branched dorsal-fin rays, usually 9+8 branched caudal-fin rays, the breast, belly and back in front of the dorsal-fin origin covered by scales, and a free lateral and posterior margins of the gular disc. It is further characterised by having a minimum K2P distance of 1.16% to G. mondica in the mtDNA COI barcode region.  


Zootaxa ◽  
2020 ◽  
Vol 4838 (4) ◽  
pp. 503-514
Author(s):  
HOSSEIN ASHRAFI ◽  
ZDENĚK ĎURIŠ ◽  
REZA NADERLOO

Extensive samplings of benthic fauna along the Iranian coastlines of the Persian Gulf and Gulf of Oman during 2018–2019 resulted in a small series of shrimps of the alpheid genus Salmoneus. Based on a thorough examination of this material, as well as previously collected specimens, one new species, S. rashedi n. sp., is described, whilst a significant range extension of S. chadwickae Ďuriš & Horká, 2016 is reported. Salmoneus rashedi n. sp. is a member of S. gracilipes species group. The present new species differs from other species of the group by a longer rostrum with a short dorsal crest and a single ventral rostral tooth; the species occurs in two colour forms from yellow to reddish orange with some transverse red bands. 


Zootaxa ◽  
2020 ◽  
Vol 4895 (3) ◽  
pp. 431-439
Author(s):  
FARZANEH MOMTAZI ◽  
ABDOLVAHAB MAGHSOUDLOU

A new species of ampithoid amphipod, Pleonexes nargessi, is described from the southern Iranian coasts of the Persian Gulf and the Gulf of Oman. The new species is the most similar to P. kava (Myers, 1985), but distinguished by the presence of the posterior tooth and the defining robust seta on the palm of male gnathopod 1, semi prehensile pereopod 5, and non-prehensile pereopods 6–7. Ampithoe qeshmensis Layeghi & Momtazi, 2018 is transferred into Pleonexes. 


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