Difference between revisions of "Tetra pruniana"

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Latest revision as of 16:25, 21 May 2012

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This page should be cited as follows (rationale):
Li H, Xue X, Hong X (2012) Eriophyoid mites from Qinghai Province, northwestern China with descriptions of nine new species (Acari, Eriophyoidea). ZooKeys 196 : 47–107, doi. Versioned wiki page: 2012-05-21, version 24652, https://species-id.net/w/index.php?title=Tetra_pruniana&oldid=24652 , contributors (alphabetical order): Pensoft Publishers.

Citation formats to copy and paste

BibTeX:

@article{Li2012ZooKeys196,
author = {Li, Hao-Sen AND Xue, Xiao-Feng AND Hong, Xiao-Yue},
journal = {ZooKeys},
publisher = {Pensoft Publishers},
title = {Eriophyoid mites from Qinghai Province, northwestern China with descriptions of nine new species (Acari, Eriophyoidea)},
year = {2012},
volume = {196},
issue = {},
pages = {47--107},
doi = {10.3897/zookeys.196.2726},
url = {http://www.pensoft.net/journals/zookeys/article/2726/abstract},
note = {Versioned wiki page: 2012-05-21, version 24652, https://species-id.net/w/index.php?title=Tetra_pruniana&oldid=24652 , contributors (alphabetical order): Pensoft Publishers.}

}

RIS/ Endnote:

TY - JOUR
T1 - Eriophyoid mites from Qinghai Province, northwestern China with descriptions of nine new species (Acari, Eriophyoidea)
A1 - Li H
A1 - Xue X
A1 - Hong X
Y1 - 2012
JF - ZooKeys
JA -
VL - 196
IS -
UR - http://dx.doi.org/10.3897/zookeys.196.2726
SP - 47
EP - 107
PB - Pensoft Publishers
M1 - Versioned wiki page: 2012-05-21, version 24652, https://species-id.net/w/index.php?title=Tetra_pruniana&oldid=24652 , contributors (alphabetical order): Pensoft Publishers.

M3 - doi:10.3897/zookeys.196.2726

Wikipedia/ Citizendium:

<ref name="Li2012ZooKeys196">{{Citation
| author = Li H, Xue X, Hong X
| title = Eriophyoid mites from Qinghai Province, northwestern China with descriptions of nine new species (Acari, Eriophyoidea)
| journal = ZooKeys
| year = 2012
| volume = 196
| issue =
| pages = 47--107
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/zookeys.196.2726
| url = http://www.pensoft.net/journals/zookeys/article/2726/abstract
| pmc =
| accessdate = 2024-12-23

}} Versioned wiki page: 2012-05-21, version 24652, https://species-id.net/w/index.php?title=Tetra_pruniana&oldid=24652 , contributors (alphabetical order): Pensoft Publishers.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Trombidiformes
Familia: Eriophyidae
Genus: Tetra

Name

Tetra pruniana Li & Xue & Hong, 2012 sp. n.Wikispecies linkZooBank linkPensoft Profile

Description

Female. (n = 9) Body fusiform, light yellow, 215 (210–225), 77 (75–78) wide. Gnathosoma 21 (21–23), projecting obliquely down, suboral plate present, pedipalp coxal seta (ep) 4 (4–5), dorsal pedipalp genual seta (d) 7 (7–8), cheliceral stylets 16 (16–18). Prodorsal shield 54 (54–55), 75 (75–78) wide, subtriangular; frontal lobe 12 (11–12); median and submedian lines absent, admedian lines connected by two weak transverse lines. Scapular tubercles near rear shield margin, 3 (3–4), 34 (32–34) apart, scapular setae (sc) 14 (13–15), projecting posteriorly. Rear shield with wave-like margin. Coxigenital region with 9 annuli. Coxisternal plates with short lines, anterolateral setae on coxisternum I (1b) 11 (10–13), 14 (13–14) apart, proximal setae on coxisternum I (1a) 20 (20–25), 10 (10–11) apart, proximal setae on coxisternum II (2a) 50 (45–50), 28 (28–29) apart, tubercles 1b and 1a 7 (7–8) apart, tubercles 1a and 2a 10 (10–12) apart. Prosternal apodeme combined, 8 (6–8). Leg I 34 (32–35), femur 12 (12–13), basiventral femoral seta (bv) 12 (12–14); genu 7 (6–7), antaxial genual seta (l") 20 (19–20); tibia 10 (9–10), paraxial tibial seta (l’) 6 (5–6), located at 1/3 from dorsal base; tarsus 7 (7–8), seta ft’ 19 (19–21), seta ft" 25 (24–25), seta u’ 5 (4–5); tarsal empodium (em) 7 (6–7), simple, 4-rayed, tarsal solenidion (ω) 6 (6–7), knobbed. Leg II 27 (27–31), femur 10 (10–11), basiventral femoral seta (bv) 12 (12–13); genu 5 (5–6), antaxial genual seta (l") 8 (7–8); tibia 6 (6–7); tarsus 6 (6–7), seta ft’ 6 (6–7), seta ft" 25 (23–25), seta u’ 5 (5–6); tarsal empodium (em) 6 (5–6), simple, 4-rayed, tarsal solenidion (ω) 6 (6–7), knobbed. Opisthosoma dorsally with 25 (24–25) annuli, with weak filamentous microtubercles, ventrally with 53 (53–59) annuli, with round microtubercles. Setae c2 25 (24–26) on ventral annulus 9 (9–11), 58 (58–59) apart; setae d 60 (57–65) on ventral annulus 22 (22–24), 33 (32–33) apart; setae e 18 (17–20) on ventral annulus 37 (37–40), 18 (17–18) apart; setae f 29 (29–33) on ventral annulus 50 (50–56), 25 (22–25) apart. Setae h1 3 (2–3), h2 85 (80–95). Female genitalia 15 (15–17), 25 (24–25) wide, coverflap with 10 longitudinal ridges, setae 3a 18 (16–19), 17 (17–18) apart.
Male. (n = 6) Body fusiform, light yellow, 170–186, 73–74 wide. Gnathosoma 16–17, projecting obliquely downwards, suboral plate present, pedipalp coxal seta (ep) 4–5, dorsal pedipalp genual seta (d) 7–8, cheliceral stylets 14–16. Prodorsal shield has the same design as female, 47–50, 72–73 wide, subtriangular; frontal lobe 10–12. Scapular tubercles on rear shield margin, 3–4, 30–33 apart, scapular setae (sc) 7–9, projecting posteriorly. Coxigenital region with 9 smooth annuli. Coxisternal plates with short lines, anterolateral setae on coxisternum I (1b) 10–11, 13–14 apart, proximal setae on coxisternum I (1a) 21–22, 10–11 apart, proximal setae on coxisternum II (2a) 45–48, 28–30 apart, tubercles 1b and 1a 7–8 apart, tubercles 1a and 2a 9–10 apart. Prosternal apodeme combined, 7–8. Leg I 34–35, femur 10–12, basiventral femoral seta (bv) 9–10; genu 6–7, antaxial genual seta (l") 19–22; tibia 9–10, paraxial tibial seta (l’) 6–7, located at 1/3 from dorsal base; tarsus 7–8, seta ft’ 15–17, seta ft" 21–24, seta u’ 4–5; tarsal empodium (em) 7–8, simple, 4-rayed, tarsal solenidion (ω) 6–7, knobbed. Leg II 28–29, femur 9–10, basiventral femoral seta (bv) 10–11; genu 5–6, antaxial genual seta (l") 6–7; tibia 7–8; tarsus 6–7, seta ft’ 6–7, seta ft" 22–25, seta u’ 5–6; tarsal empodium (em) 6–7, simple, 4-rayed, tarsal solenidion (ω) 7–8, knobbed. Opisthosoma dorsally with 26–27 annuli, with weak filamentous microtubercles, ventrally with 53–54 annuli, with round microtubercles. Setae c2 18–20 on ventral annulus 10–11, 55–65 apart; setae d 32–35 on ventral annulus 20–22, 30–45 apart; setae e 18–20 on ventral annulus 33–35, 18–30 apart; setae f 25–28 on ventral annulus 50–51, 20–22 apart. Setae h1 2–3, h2 80–90. Male genitalia 13–14, 23–28 wide, setae 3a 17–18, 20–21 apart.

Type material

Holotype, female (slide number NJAUEri808, marked Holotype), from Prunus tomentosa Thunb. (Rosaceae), Xining City, Qinghai Province, P. R. China, 36°38'18"N, 101°45'27"E, elevation 2241m, 21 July 2007, coll. Xiao-Feng Xue. Paratypes, 2 females and 4 males (slide number NJAUEri808), with the same data as holotype.

Relation to host

Vagrant on leaf lower surface. No damage to the host was observed.

Etymology

The specific designation pruniana is from the generic name of host plant, Prunus; feminine in gender.

Differential diagnosis

This species is similar to Tetra pinnatifidae Xue, Song & Hong, 2006a, but can be differentiated from the latter by median and submedian lines absent (median and submedian lines present in Tetra pinnatifidae), admedian lines connected by two weak transverse lines (admedian lines separated in Tetra pinnatifidae).

Original Description

  • Li, H; Xue, X; Hong, X; 2012: Eriophyoid mites from Qinghai Province, northwestern China with descriptions of nine new species (Acari, Eriophyoidea) ZooKeys, 196: 47-107. doi

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