138 research outputs found
Semi-rigid floor-to-wall connections using side-framed lightweight steel structures : Concept development
No full textAuthor statement Alireza Bagheri Sabbagh: Conceptualization, Methodology, Software, Validation, Formal analysis, Investigation, Resources, Writing – original draft, Visualization, Shahabeddin Torabian: Conceptualization, Methodology, Validation, Investigation, Resources, Writing – review & editing, Visualization.Peer reviewe
Linotetranus niknami Bagheri & Haddad, sp. nov.
No full textLinotetranus niknami Bagheri & Haddad sp. nov. (Figs. 1–8) Female (n= 3): Measurements of holotype (paratypes in parantheses): Length of body (including gnathosoma) 390 (397, 420), Length of body (excluding gnathosoma) 315 (335, 352), width 142 (145, 150), length of leg I 165 (165, 180), leg II 112 (120, 120), leg III 97 (97, 97), leg IV 97 (97, 97). Dorsum (Fig. 1). Integument reticulate- areolated, mostly covered by elongate elements, but caudal part smooth; body setae linear and mostly setose; prodorsal setae vi (fig. 2) pinnate; length of setae: prodorsal setae vi 15 (15, 15); ve 50 (50, 56); sci 93 (82, 93); sce 105 (105, 102); opisthosomal setae c 1 33 (39, 36); c 2 90 (102, 99); c 3 95 (93, 94); c 4 103 (104, 104); d 1 56 (57, 51); d 2 99 (93, 93); d 3 106 (102, 105); e 1 16 (15, 15); e 2 54 (63, 66); e 3 99 (105, 111); e 4 68 (66, 75); f 1 20 (15, 21); f 2 33 (30, 31); f 3 153 (170, 170); h 1 99 (93, 87); h 2 211 (201, 207); h 3 86 (81, 84); h 4 78 (72, 75). Venter (fig. 3). The ventral sculpturing consist of elongate ornamentations; intercoxal setae IC 2 about three quarters length of IC 1; IC 3 and IC 4 about equal in length and about half length of IC 1; pregenital shield more or less trapezoidal, with aggenital setae ag 1 on middle part; setae ag 2 situated on integument, laterad of genital aperture; three pairs of genital setae (g 1 - 3) present, g 2 - 3 half length of g 1; three pairs of pseudanal setae (ps 1 -ps 3) present, ps 2 and ps 3 about equal in length and about half length of ps 1. Gnathosoma: Rostrum extending to about proximal half of genu I; palpus (fig. 4) five-segmented, with the following complement of setiform structures: tarsus with 4 eupathidia and 2 setae; tibia with a dorsal claw and 2 setae; genu and femur each with 1 seta, trochanter glabrous. Legs (figs. 5–8). Setae and solenidia (in parantheses) as follows: coxae 2 + supercoxal seta, e – 1 - 1 - 1; trochanters 1 - 1 - 1 -0; femora 5 - 3 - 2 - 1; genua 5 - 2 - 1 -0; tibiae 5 (1)- 4 - 3-4; tarsi 11 (2)- 7 (1)- 4 - 4. Male and immature stages: Unknown. Type materials: Holotype female and one of the paratypes from the soil of wheat fields, 14 June 2002, were collected by the senior author and one paratype female from the soil of alfalfa field, 7 June 2004 was collected by P. Lotfollahi, Marand, East Azarbaijan Province, Iran. The holotype and one paratype will be deposited in British Museum, London, United Kingdom and one paratype in the Acarological Collection, Department of Plant Protection, Faculty of Agriculture, University of Tabriz, Tabriz, Iran. Remarks: This species resembles L. amiculus Meyer & Ueckermann, 1997 in that the dorsal integument pattern is mostly reticulated. However, it differs in that the palpgenu bears 1 seta versus without seta on palpgenu in L. amiculus; tibiae III bears 3 setae versus 4 setae on tibiae III of L. amiculus. Etymology: This species is named in honour of Dr. Golam-Reza Niknam, the former head of Department of Plant Protection, University of Tabriz, for his kind help in supporting this project.Published as part of Bagheri, Mohammad, Irani-Nejad, Karim Haddad, Kamali, Karim, Khanjani, Mohammad, Saboori, Alireza & Lotfollahi, Parisa, 2008, A new species of Linotetranus (Acari: Prostigmata: Linotetranidae) from Iran, pp. 65-68 in Zootaxa 1914 on pages 66-67, DOI: 10.5281/zenodo.18456
Linear stability of a liquid flow through a poroelastic channel
No full textA liquid flow through a channel is studied based on the Orr-Sommerfeld eigenvalue problem, where the lower wall of the channel is occupied by the saturated poroelastic medium. The linear stability analysis is investigated in detail for arbitrary value of the wavenumber. The eigenvalues are computed numerically by using the Chebyshev spectral collocation method. The effect of physical parameters, for instance, permeability, elasticity as well as their combined effect on the unstable modes are examined
Anoplocheylus sinai Bagheri, Zarei, Ahaniazad, Gharekhany & Navaei-Bonab, 2013, sp. nov.
No full text<i>Anoplocheylus sinai</i> sp. nov. Bagheri <p>(Figs. 1–2)</p> <p>Female (n=11). Dimensions of holotype (measurements of paratypes in parentheses): length of body (including gnathosoma) 688 (570–710), length of body (excluding gnathosoma) 500 (470–500); width 275 (200–304), length of leg I 425 (363–408), leg II 275 (230–260), leg III 338 (304–341), leg IV 413 (375–400).</p> <p> <i>Dorsum</i> (Fig. 1 A). Peritremes present in membrane connecting gnathosoma and idiosoma, entirely chambered (approximately 30 chambers in each side); prodorsal shield with a pair of claviform sensillae (<i>sc1</i>) 60 (58–70) long (Fig. 1 C) and 5 pairs of simple setae with posterior pair (<i>sc4</i>) very long 90 (95–110) and whip-like; hysterosoma striate and with 16 pairs of setae (<i>c1-h2</i>); setae <i>d3</i> 114 (110–132) and <i>f1</i> 78 (75–80) very long</p> <p> <i>Venter</i> (Fig. 1 B). With 20 pairs of subequal setae (excluding pseudanal setae); 2 pairs of setae between coxae I, 3 pairs of aggenital setae and 3 pairs of genital setae present; with 2 pairs of pseudanal setae, <i>ps1</i> 35 (34–42) dorsally and <i>ps2</i> 60 (58–72) ventrally.</p> <p> <i>Gnathosoma</i>. Palp (Fig. 1 D) four-segmented; trochanter without setae; femur with 4 simple setae; small genu with 2 setae; tibiotarsus with 1 terminal claw, 2 subapical spurs, 1 falcate seta and 9 simple setae; subcapitulum with 4 pairs of setae, 2 pairs of subcapitular setae and 2 pairs of adoral setae; chelicerae (Fig. 1 A) separate and with 2 setae, proximal setae 45 (42–45) long</p> <p> <i>Legs</i> (Figs. 2 and 1 B). Legs with pretarsus (not shown in 2A) stalked, annulated, bearing a pliable empodium; claws absent; leg femora divided; setal counts of leg segments (solenidia and seta ĸ not included) as follows: Tarsi 21(ω)- 9(ω)-10-10, tibiae 10(φ,ĸ)-5-7-7, genua 7-5-4-4, telofemora 6-4-3-3, basifemora 8-3-3-2, trochanters 1-2-2- 1, coxal fields 4-3-3-2.</p> <p> <b>Etymology.</b> This species is named in honour of Sina Zare, son of the second author.</p> <p> <b>Other stages.</b> Unknown.</p> <p> <b>Type material.</b> Holotype and ten paratype females from soil in apple and blackcherry orchards, Miandoab and Azarshahr, East Azerbaijan province, Iran, 29 September 2010, by Elham Zarei and Mansoureh Ahaniazad. The holotype and one paratype will be deposited in the mite collection of the ARC- Plant Protection Research Institute, Pretoria, South Africa and nine paratypes were deposited in the Collection of the Acarology Laboratory, University of Maragheh, Maragheh, Iran.</p> <p> <b>Remarks.</b> <i>Anoplocheylus sinai</i> <b>sp. nov.</b> closely resembles <i>A</i>. <i>malayeriensis</i> and <i>A</i>. <i>clavatus</i> in having setae (<i>sc1</i>) claviform, five pairs of simple setae on the prodorsal shield, and <i>d3</i> and <i>f1</i> the longest hysterosomal setae. However, it can be easily distinguished from <i>A. clavatus</i> by having claviform sensillae more slender opposed to distinctly broad in <i>A. clavatus</i>. The new species can also be distinguished from <i>A. malayeriensis</i> by: (1) tarsi III and IV with 10 setae vs. 9 setae in <i>A</i>. <i>malayeriensis</i>; (2) tibiae I with 10 (φ,ĸ) vs. 9 (φ,ĸ) in <i>A. malayeriensis</i>; (3) telofemura II with 4 setae vs. 3 setae in <i>A. malayeriensis</i>; and (4) trochanter II with 2 setae vs. 1 setae in <i>A. malayeriensis.</i></p>Published as part of <i>Bagheri, Mohammad, Zarei, Elham, Ahaniazad, Mansoureh, Gharekhany, Gholamhossein & Navaei-Bonab, Reza, 2013, Two new species of the genus Anoplocheylus Berlese, 1910 (Acari: Trombidiformes: Pseudocheylidae) from Iran, pp. 291-297 in Zootaxa 3599 (3)</i> on pages 292-294, DOI: 10.11646/zootaxa.3599.3.6, <a href="http://zenodo.org/record/217493">http://zenodo.org/record/217493</a>
Anoplocheylus kazemii Bagheri, Zarei, Ahaniazad, Gharekhany & Navaei-Bonab, 2013, sp. nov.
No full textAnoplocheylus kazemii sp. nov. Bagheri (Figs. 3–4) Female (n = 2). Dimensions of holotype (measurements of paratype in parentheses): length of body (including gnathosoma) 688 (550), length of body (excluding gnathosoma) 500 (400); width 275 (239). length of leg I 323 (306), leg II 203 (197), leg III 245 (227), leg IV 308 (290). Dorsum (Fig. 3 A). Peritremes present in membrane connecting gnathosoma and idiosoma, entirely chambered (24–26); prodorsal shield with a pair of claviform sensillae (sc 1) 63 (60) long (Fig. 3 C) and 5 pairs of simple setae of which the posterior pair (sc 4) is very long 110 (95) and whip-like; hysterosoma striate and with 17 pairs of setae (c 1 -h 3) of which setae d 3 109 (100) and f 1 62 (60) are very long. Venter (Fig. 3 B). With 20 pairs of subequal setae (excluding pseudanal setae); one pair of setae between coxae I, 3 pairs of aggenital setae and 3 pairs of genital setae present; with 2 pairs of pseudanal setae, ps 1 40 (40) dorsally and ps 2 27 (20) ventrally. Gnathosoma. Palp (Fig. 3 D) four- segmented; trochanter without setae; femur with 4 simple setae; small genu with two setae; tibiotarsus with one terminal claw, two subapical spurs, one falcate seta and nine simple setae; subcapitulum with four pairs of setae, two pairs of subcapitular setae and two pairs of adoral setae; subcapitular setae much longer than adoral setae. Chelicerae (Fig. 3 E) separate and with 2 setae, proximal setae 32 (30) long. Legs (Figs. 4 and 3 B). Legs with pretarsus (not depicted in 4 A) stalked, annulated, bearing a pliable empodium; claws absent; leg femora divided; chaetotaxy of leg segments (solenidia and seta ĸ not included) as follows: tarsi 19 (ω)- 7 (ω)- 9 - 9, tibiae 8 (φ,ĸ)- 5 - 5 - 5, genua 7 - 5 - 4 - 4, telofemora 6 - 3 - 3 - 3, basifemora 6 - 3 - 2 - 2, trochanters 1 - 1-2 - 1, coxal fields 4 - 3 - 3 - 2. Etymology. This species is named in honour of Dr. Sahrouz Kazemi, International Center for Science, High Technology & Environmental Sciences, and friend of the senior author Other stages. Unknown. Type material. Holotype and one paratype female were collected from the soil from apple tree orchards of Miandoab, West Azerbaijan province, Iran; 17 September 2001; by Elham Zarei. The holotype will be deposited in the mite collection of the ARC- Plant Protection Research Institute, Pretoria, South Africa and paratype female was deposited in the Collection of the Acarology Laboratory, University of Maragheh, Maragheh, Iran. Remarks. Anoplocheylus kazemii sp. nov. closely resembles A. malayeriensis and A. sinai sp. nov. in having setae sc 1 (sensillae) claviform, 5 pairs of simple setae on the prodorsal shield, and d 3 and f 1 the longest hysterosomal setae. However, it can be distinguished from both of them by leg chaetotaxy: (1) tarsi I–IV with 19 (ω)- 7 (ω)- 9 - 9 opposed to 21 (ω)- 8 (ω)- 9 - 9 in A. malayeriensis and 21 (ω)- 9 (ω)- 10 - 10 in A. sinai; (2) tibiae I–IV with 8 (φ, ĸ)- 5 - 5 - 5 opposed to 9 (φ, ĸ)- 5 - 5 or 7 - 6 in A. malayeriensis and 10 (φ, ĸ)- 5-7 - 7 in A. sinai; (3) basifemora I-IV with 6 - 3 - 2 - 2 vs. 8 - 3 - 3 - 2 in A. malayeriensis and A. sinai; (4) trochanters I-IV with 1 - 1-2 - 1 vs. 1-2 - 2 - 1 in A. sinai; and (5) the new species has one pair of setae between coxae I opposed to two pairs in A. sinai and A. malayeriensis. Key to species of the genus Anoplocheylus Berlese (after Ueckermann and Khanjani, 2004) 1. With two subapical spurs on palptibia..................................................................... 2 - With one subapical spur on palptibia...................................................... A. europaeus Berlese 2. Prodorsal sensillae (sc 1) simple......................................................................... 8 - Prodorsal sensillae (sc 1) claviform....................................................................... 3 3. Five pairs of setae (sensillae included) present on prodorsal shield............. A. paraclavatus Van Dis and Ueckermann - Six pairs of setae (sensillae included) present on prodorsal shield................................................ 4 4. Pair of simple setae between sensillae as long as sensillae........................... A. bonabjadidiensis Navaei-Bonab - Pair of simple setae between sensillae shorter than sensillae................................................... 5 5. Claviform sensillae distinctly broad................................................. A. clavatus Baker and Atyeo - Claviform sensillae more slender........................................................................ 6 6. With one pair of setae between coxal field I, basifemur I with 6 setae.............................. A. kazemii sp. nov. - With two pairs of setae between coxal field I, basifemur I with 8 setae........................................... 7 7. Trochanter II with two setae, basifemur III with two setae.......................................... A. sinai sp. nov. - Trochanter II with one seta, basifemur III with three setae.................... A. malayeriensis Ueckermann and Khanjani 8. Tarsus III with a solenidion............................................................................. 9 - Tarsus III without solenidion........................................................................... 10 9. Most of the dorsal setae shorter than distance to setae next behind.............. A. brevisetosus Ueckermann and Khanjani - Most of the dorsal setae as long as or longer than distance to setae next behind...... A. tellustrus Van Dis and Ueckermann 10. Long posterior setae (sc 4) on prodorsal shield as long as or slightly shorter than distance to sensillae, hysterosoma with a pair of humeral setae and 4 caudal setae clearly longer than rest of hysterosomal setae......... A. transiens Delfinado and Baker - Long posterior setae (sc 4) on prodorsal shield much longer than distance to sensillae, hysterosoma with an additional pair of long setae dorsomedially on posterior third................................................................. 11 11. Anal setae ps 1 (28–35) much shorter than ps 2 (41–54), coxal field I with 4 setae... A. aegypticus Baker; A. protea (Womersley) - Anal setae subequal; coxal field I with 3 setae.................................... A. tauricus Livshitz and MitrofanovPublished as part of Bagheri, Mohammad, Zarei, Elham, Ahaniazad, Mansoureh, Gharekhany, Gholamhossein & Navaei-Bonab, Reza, 2013, Two new species of the genus Anoplocheylus Berlese, 1910 (Acari: Trombidiformes: Pseudocheylidae) from Iran, pp. 291-297 in Zootaxa 3599 (3) on pages 294-296, DOI: 10.11646/zootaxa.3599.3.6, http://zenodo.org/record/21749
Shiga toxin and beta-lactamases genes in Escherichia coli phylotypes isolated from carcasses of broiler chickens slaughtered in Iran
No full textTwo hundred and four Escherichia coli strains were isolated from external and visceral cavity surfaces of 102
slaughtered broiler carcasses. The isolates were screened to determine the phylogenetic background and presence of Shiga toxins (stx1, stx2), intimin (eae) and beta-lactamase (blaTEM, blaSHV) genes. Phylotyping results revealed that the E. coli isolates segregated in four phylogenetic groups A (56.86%), B1 (19.12%), B2 (4.90%) and
D (19.12%). PCR assays revealed that 13 isolates (6.37%) from 12 carcasses were positive for eae (12 isolates)
and/or stx2 (2) genes. The eae positive isolates belonged to phylogenetic groups A (A0, A1), B1, B2 (B22) and D
(D2). Two stx2 positive and seven eae positive isolates were recovered from visceral cavity surface, whereas
only 5 eae positive isolates were from the external surface of the carcasses. On the other hand, thirty one E. coli
strains isolated from visceral cavity and external surface of 26 carcasses carried the blaTEM (27) and blaSHV (4)
genes and belonged to different phylo-groups. This study suggests that broiler carcasses could be considered
as an important source of EPEC and STEC pathotypes in southeast of Iran; as well as the examined antibiotic resistance genes, which were carried by some isolates and could be transferred to pathogens through the food
chain
Dataset of differentially expressed genes from SOX9 over-expressing NT2/D1 cells
No full textAbstractThe data presents the genes that are differentially up-regulated or down-regulated in response to SOX9 in a human Sertoli-like cell line, NT2/D1. The dataset includes genes that may be implicated in gonad development and are further explored in our associated article, “SOX9 Regulates Expression of the Male Fertility Gene Ets Variant Factor 5 (ETV5) during Mammalian Sex Development” (D. lankarage, R. Lavery, T. Svingen, S. Kelly, L.M. Ludbrook, S. Bagheri-Fam, et al., 2016) [1]. The necessity of SOX9 for male sex development is evident in instances where SOX9 is lost, as in 46, XY DSD where patients are sex reversed or in mouse knock-out models, where mice lacking Sox9 are sex reversed. Despite the crucial nature of this transcriptional activator, downstream target genes of SOX9 remain largely undiscovered. Here, we have utilized NT2/D1 cells to transiently over-express SOX9 and performed microarray analysis of the RNA. Microarray data are available in the ArrayExpress database (www.ebi.ac.uk/arrayexpress) under accession number E-MTAB-3378
Dataset to manuscript entitled "Non-fluorescent transient states of tyrosine - a basis for label-free protein conformation and interaction studies" submitted to Scientifc Reports
No full textThis folder contains all raw data underlying the results presented in a manuscript, submitted to Scientifc Reports, and entitled:
Non-fluorescent transient states of tyrosine - a basis for label-free protein conformation and interaction studies
Authored by:
Niusha Bagheri 1, Hongjian Chen 1, Mihailo Rabasovic 2, Jerker Widengren 1,*
1 Royal Institute of Technology (KTH), Experimental Biomolecular Physics, Dept. Applied Physics, Albanova University Center 106 91 Stockholm, Sweden
2 Laboratory for Biophysics, Institute of Physics Belgrade, Pregrevica 11811080 Zemun-Belgrade, Serbia
* Corresponding author ([email protected])
The data files are grouped into the different techniques used to generate them, and refer to the figures/tables in the manuscript where the extracted results are presented.
ABSTRACT
The amino acids tryptophan, tyrosine, and phenylalanine have been extensively used for different label-free protein studies, based on the intensity, lifetime, wavelength and/or polarization of their emitted fluorescence. Like most fluorescent organic molecules, these amino acids also tend to undergo transitions into dark meta-stable states, such as triplet and photo-radical states. While this may be perceived as a problem, these transitions are also highly environment-sensitive and can be used as an additional set of parameters, reflecting interactions, folding states, and immediate environments around the proteins. In this work, we applied the transient state monitoring (TRAST) technique, analyzing the average intensity of tyrosine emission under different excitation modulations, to characterize the photo physics of tyrosine for such readout purposes. By investigating how the dark state transitions of tyrosine varied with excitation intensity and solvent conditions we established a photophysical model for tyrosine. Next, we studied Calmodulin (containing two tyrosines), which upon calcium binding takes a more folded conformation. From these TRAST experiments, performed with 280nm time-modulated excitation, we show that tyrosine dark state transitions clearly change with the calmodulin conformation, and may thus represent a useful source of information for (label-free) analyses of protein conformations and interactions
ORIGINAL ARTICLE Study of deformation history in southeast of Iran, based on structural analysis (Nosratabad area)
No full textMehrvash Nabiei and Sasan Bagheri: Study of deformation history in southeast of Iran, based on structural analysis (Nosratabad area) ABSTRACT Nosratabad area is in southeast of Iran and it is located between lut block and east mountain of Iran. The study of deformational structures in satellite images and field study indicated that this area has a complex tectonic history. The first tectonic event (D1) has occurred from cretaceous until lower Eocene. These folds have located in ophiolitic mélange unite and Turbidities unite. The evidence in ophiolitic mélange, that's its' age is upper cretaciouse, are some micro folds, and in Turbidite unit that it's age is lower Eocene, are some macro flodes. The second event (D2) is synchoronic with siston sutarezone creation. This even is the most important of deformation event in this area and it has occurred from upper Eocene until Oligocene thrusting and invers folds with NW trend and SW vergence, appearance of slatting in ophiolliticMelang and Turbidities units are evidence of this event.The third (D3) has occurred in upper Miocene. The evedince of the third one are folding of Mollas unit in the west of Nosratabad with Oligocene age, and also creation of pull apart basins in tension of Nosratabad strik-slip fault are the another evidence of this event. Continuance of Iranian plate compress along with Arabian plate and centralization of most strain in east basin of Iran has caused starting of Kahurak fault activing and reactivation of Nosratabad fault.Folding and faulting of Neogene sediment during of fourth event has occurred in Plio-Quaternary. Tectonic evolution of 60 million years ago of Nosratabad changing area has indicated a variation in tectonic basin of this area. These chang represent a subduction zone of Neotethys until closing of that. Also this evidence represents that cutting and displacement of this suture zone has occurred synchronic with clockwise rotation of Lut block
Storchia yazdaniani Bagheri & Shirinbeik Mohajer & Saboori & Asadeh & Ueckermann 2011, n. sp.
No full text<i>Storchia yazdaniani</i> Bagheri n. sp. <p> <b>(Figures 1-2)</b></p> <p>Diagnosis</p> <p> Prodorsal shield reticulated posteriorly; setae <i>ve</i> very long and reaching posterior end of prodorsal shield; dorsum with 14 pairs of setae; trochanter III with one seta; femur IV with two setae; dorsal hysterosomal setae <i>c1</i> nearly 1/4 distance of <i>c1 – c1</i>; <i>vi</i> /(<i>vi – vi</i>) 0.75; <i>c1</i> /(<i>c1 – c1</i>) 0.25; <i>c1 – c1</i>: <i>d1 – d1</i>: <i>e1 – e1</i>: <i>f1 – f1</i> = 1.4: 1: 1: 1.4.</p> <p>Description</p> <p>Female (n=5) — Holotype (measurements of paratype in parentheses): Idiosoma oval, length of body (excluding gnathosoma) 538 (520 – 540); length of gnathosoma 110 (105 – 114); width of body 325 (320 – 340); length of leg I 238 (230 – 250); leg II 200 (200 – 215); leg III 200 (188 – 205); leg IV 225 (220 – 238).</p> <p> Dorsum — (Figure 1A): Prodorsum with a long prodorsal shield, reticulated posteriorly and smooth anteriorly, bearing two pairs of setae (<i>vi</i> and <i>ve</i>); <i>ve</i> very long, 4 times longer than <i>vi</i> and reaching posterior end of prodorsal shield; eyes absent; setae <i>sci</i> and <i>sce</i> on integument; opisthosoma with 6 pairs of setae (<i>c1</i>, <i>d1</i>, <i>d2</i>, <i>e1</i>, <i>e2</i> and <i>f1</i>); suranal shield divided and with two pairs of setae (<i>h1</i> and <i>h2</i>); setae <i>c2</i> and <i>h3</i> situated ventrolateraly; setae <i>c2</i> at least 2 times longer than other dorsal setae excluding <i>ve</i>; length of dorsal setae <i>vi</i> 32 (30-35); <i>ve</i> 120 (115 – 122); <i>sci</i> 42 (40 – 45); <i>sce</i> 35 (35 – 39); <i>c1</i> 28 (27 – 29); <i>c2</i> 105 (95 – 104); <i>d1</i> 25 (24 – 25); <i>d2</i> 32 (30 – 33); <i>e1</i> 24 (23 – 27); <i>e2</i> 32 (30 – 32); <i>f1</i> 27 (26 – 30); <i>h1</i> 27 (27 – 33); <i>h2</i> 37 (36 – 40); <i>h3</i> 30 (27 – 30); distances between dorsal setae: <i>vi – vi</i> 40 (40 – 45); <i>ve – ve</i> 55 (54 – 58); <i>vi – ve</i> 27 (27 – 30); <i>sci – sci</i> 116 (115 – 120); <i>sce – sce</i> 195 (184 – 194); <i>ve – sce</i> 52 (49 – 53); <i>sci – c1</i> 92 (92 – 95); <i>sce – c2</i> 55 (55 – 62); <i>c1 – c1</i> 110 (109 – 114); <i>c1 – c2</i> 65 (67 – 70); <i>c2 – c2</i> 285 (280 – 290); <i>c1 – d1</i> 65 (64 – 67); <i>d1 – d1</i> 80 (77 – 81); <i>d1 – d2</i> 90 (94 – 100); <i>d1 – e1</i> 92 (90 – 97); <i>d1 – e2</i> 109 (100 – 108); <i>e1 – e1</i> 80 (80 – 88); <i>e1 – f1</i> 62 (55 – 64); <i>f1 – f1</i> 110 (107 – 111); <i>f1 – h1</i> 62 (60 – 65); <i>f1 – h2</i> 70 (65 – 70); <i>h1 – h1</i> 59 (55 – 61); <i>h2 – h2</i> 112 (110 – 117); ratios: <i>vi</i> /(<i>vi – vi</i>) 0.8; <i>c1</i> /(<i>c1 – c1</i>) 0.25; <i>d1</i> /(<i>d1 – d1</i>) 0.31; <i>e1</i> /(<i>e1 – e1</i>) 0.30; <i>f1</i> /(<i>f1 – f1</i>) 0.25; <i>h1</i> /(<i>h1 – h1</i>) 0.45; <i>h2</i> /(<i>h2 – h2</i>) 0.33; <i>c1 – c1</i>: <i>d1 – d1</i>: <i>e1 – e1</i>: <i>f1 – f1</i> = 1.4: 1: 1: 1.4.</p> <p> Venter — (Figure 1B): Venter with transverse striate between coxisternal II – III, length of setae <i>1a</i> 52 (50 – 55), <i>1b</i> 35 (34 – 37), <i>1c</i> 55 (50 – 57), <i>2b</i> 95 (90 – 95), <i>2c</i> 55 (45 – 50), <i>3a</i> 90 (90 – 96), <i>3b</i> 35 (35 – 37), <i>3c</i> 30 (30 – 32), <i>4a</i> 50 (45 – 50), <i>4b</i> 30 (30 – 32), <i>4c 25</i> (25 – 27); aggenital area with four pairs of setae (<i>ag1 – ag4</i>), <i>ag1</i> 45 (44 – 45), <i>ag2</i> 62 (60 – 64), <i>ag3</i> 90 (88 – 92) and <i>ag4</i> 50 (44 – 50); genital valves with three pairs of genital setae (<i>g1 – g3</i>), <i>g1</i> 25 (25 – 27), <i>g2</i> 22 (22 – 23), <i>g3</i> 22 (22 – 23); pseudanal valves with three pairs of pseudanal setae (<i>ps1 – ps3</i>), <i>ps1</i> 22 (22 – 24); <i>ps2</i> 22 (22 – 24); <i>ps3</i> 22 (23 – 24).</p> <p> Gnathosoma — Subcapitulum (Figure 1C) with two pairs of subcapitular setae (<i>m</i> and <i>n</i>), <i>m</i> 40 (38 – 41), <i>n</i> 80 (78 – 82) and two pairs of adoral setae (<i>or1</i> and <i>or2</i>), <i>or1</i> 25 (23 – 25), <i>or2</i> 22 (21 – 22); distances <i>m – m</i> 38 (37 – 39), <i>n – n</i> 40 (39 – 40), <i>m – n</i> – 17 (17 – 18); palpi (Figure 1D) five segmented; palptarsus with 4 simple setae + 1 <i>ω</i> + 2 subterminal spine-like eupathidia + 2 terminal eupathidia; palptibia with three setae + one seta-like accessory claw + one well-developed claw; palpgenu with 2 setae; palpfemora with three setae; palptrochanter without setae.</p> <p> Legs — (Figures 2A–D): Solenidia <i>’</i> on tibiae I absent; number of setae and solenidia on legs I – IV: coxae 2-2-2-2; trochanters 1-1-1-1; femora 4-4- 3-2; genua 4+1 <i>κ</i> -4-2-2; tibiae 5+1 <i>’p</i> -5+1 <i>’p</i> -5+1 <i>’p</i> - 5+1 <i>’p</i>; tarsi 13+1 <i>ω</i> -9+1 <i>ω</i> -7+1 <i>ω</i> -8+1 <i>ω</i>; lengths of solenidia: <i>Iω</i> 15 (14 – 16), <i>IIω</i> 11 (10 – 11); <i>IIIω</i> 6 (6 – 7); <i>IV ω</i> 5 (5 – 6); <i>’p</i> 28 (27 – 29); <i>II’p</i> 24 (24 – 25); <i>III’p</i> 19 (19 – 20); <i>IV ’p</i> 17 (15 – 17).</p> <p>Male and immature stages — Unknown.</p> <p> Remarks — <i>Storchia yazdaniani</i> <b>n.</b> <b>sp.</b> resembles to <i>S. robustus</i> but can be separated by: (1) – <i>ve</i> is very long, (115 – 122µm), and which can reach the posterior end of prodorsal shield (<i>vs</i> 55 – 62 µm in <i>S. robustus</i>); (2) – Humeral setae <i>c2</i> long, (95 – 104 µm), and more than 3 times the length of <i>c1</i> (<i>vs</i> 32 – 37 µm and 1.4 times length of <i>c 1</i> in <i>S. robustus</i>); (3) – dorsal hysterosomal setae <i>c1</i> nearly 1/4 distance of <i>c1 – c1</i> (<i>vs</i> 1/3 distance <i>c1 – c 1</i> in <i>S. robustus</i>); (4) ratio <i>1a</i>: <i>3a</i>: <i>4a</i> = 1: 1.8: 1 (<i>vs</i> 1: 3.2: 1); (5) – ratio <i>ag1</i>: <i>ag2</i>: <i>ag3</i>: <i>ag4</i> = 1: 1.4: 2: 1.1 (<i>vs</i> 1.5: 1.6: 2.7: 1).</p> <p> Etymology — This species is named in honour of Dr. Mohsen Yazdanian, <i>Gorgan University of Agricultural Sciences and Natural Resources</i> and the friend of the first author</p> <p> Type material — Holotype and 4 paratype females of <i>S. yazdaniani</i> <b>n. sp.</b> were collected from soil and moss, 9 May 2010, in Gorgan (Golestan Province, Iran) by Shiela Shirnbeik Mohajer. The holotype and 1 paratype females were deposited in the Arachnida Collection of Plant Protection Research Institute (Pretoria, South Africa); 2 paratype females were deposited in the Acarological Collection of the Department of Plant Protection, Faculty of Agriculture, University of Maragheh (Iran) and 1 paratype female was deposited in Jalal Afshar museum (Karaj, Iran).</p>Published as part of <i>Bagheri, M., Shirinbeik Mohajer, S., Saboori, A., Asadeh, G. A. & Ueckermann, E. A., 2011, Storchia Yazdaniani N. Sp., A New Species Of The Genus Storchia Oudemans, 1923 (Acari: Prostigmata: Stigmaeidae) From Northern Iran, pp. 87-91 in Acarologia 51 (1)</i> on pages 90-91, DOI: 10.1051/acarologia/20111993, <a href="http://zenodo.org/record/4667040">http://zenodo.org/record/4667040</a>
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