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A revision of the genus Hemitrochostoma (Hemiptera, Heteroptera, Plataspidae).

Rédei D, Jindra Z - Zookeys (2015)

Bottom Line: The genus Hemitrochostoma Bergroth, 1913 (Hemiptera, Heteroptera, Plataspidae) is redescribed and reviewed.Two species are recognized: the type species Hemitrochostomaaltilabris Bergroth, 1913 (Malaysia: Sarawak), and Hemitrochostomarutabulum sp. n. (Malaysia: Perak).The following new subjective synonymies are proposed: Hemitrochostoma Bergroth, 1913 = Inflatilabrum Tomokuni, 2012, syn. n.; Hemitrochostomaaltilabris Bergroth, 1913 = Inflatilabrumlambirense Tomokuni, 2012, syn. n.

View Article: PubMed Central - HTML - PubMed

Affiliation: Institute of Entomology, College of Life Sciences, Nankai University, Weijin Road 94, Tianjin, 300071, China ; Department of Zoology, Hungarian Natural History Museum, H-1088 Budapest, Baross u. 13, Hungary.

ABSTRACT
The genus Hemitrochostoma Bergroth, 1913 (Hemiptera, Heteroptera, Plataspidae) is redescribed and reviewed. Two species are recognized: the type species Hemitrochostomaaltilabris Bergroth, 1913 (Malaysia: Sarawak), and Hemitrochostomarutabulum sp. n. (Malaysia: Perak). The following new subjective synonymies are proposed: Hemitrochostoma Bergroth, 1913 = Inflatilabrum Tomokuni, 2012, syn. n.; Hemitrochostomaaltilabris Bergroth, 1913 = Inflatilabrumlambirense Tomokuni, 2012, syn. n.

No MeSH data available.


Hemitrochostoma species, head and pronotum in most exposed view. 5Hemitrochostomaaltilabris Bergroth, 1913, male 6 same, female 7Hemitrochostomarutabulum sp. n., male 8 same, female. Pilosity only shown along margin of head and pronotum. Scale in mm.
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Figure 2: Hemitrochostoma species, head and pronotum in most exposed view. 5Hemitrochostomaaltilabris Bergroth, 1913, male 6 same, female 7Hemitrochostomarutabulum sp. n., male 8 same, female. Pilosity only shown along margin of head and pronotum. Scale in mm.

Mentions: Recognized within Plataspidae based on the combination of the following characters: body of medium size (6–7 mm), relatively elongate, about 1.5–1.8 times as long as wide, moderately convex dorsally (Figs 1–4); mandibular plates broadly laminate, produced far anteriad of apex of anteclypeus and broadly overlapping in both sexes (Figs 5–8); labrum highly elevated, crest-like, semicircular in lateral view (Fig. 11).


A revision of the genus Hemitrochostoma (Hemiptera, Heteroptera, Plataspidae).

Rédei D, Jindra Z - Zookeys (2015)

Hemitrochostoma species, head and pronotum in most exposed view. 5Hemitrochostomaaltilabris Bergroth, 1913, male 6 same, female 7Hemitrochostomarutabulum sp. n., male 8 same, female. Pilosity only shown along margin of head and pronotum. Scale in mm.
© Copyright Policy - creative-commons-attribution
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4400406&req=5

Figure 2: Hemitrochostoma species, head and pronotum in most exposed view. 5Hemitrochostomaaltilabris Bergroth, 1913, male 6 same, female 7Hemitrochostomarutabulum sp. n., male 8 same, female. Pilosity only shown along margin of head and pronotum. Scale in mm.
Mentions: Recognized within Plataspidae based on the combination of the following characters: body of medium size (6–7 mm), relatively elongate, about 1.5–1.8 times as long as wide, moderately convex dorsally (Figs 1–4); mandibular plates broadly laminate, produced far anteriad of apex of anteclypeus and broadly overlapping in both sexes (Figs 5–8); labrum highly elevated, crest-like, semicircular in lateral view (Fig. 11).

Bottom Line: The genus Hemitrochostoma Bergroth, 1913 (Hemiptera, Heteroptera, Plataspidae) is redescribed and reviewed.Two species are recognized: the type species Hemitrochostomaaltilabris Bergroth, 1913 (Malaysia: Sarawak), and Hemitrochostomarutabulum sp. n. (Malaysia: Perak).The following new subjective synonymies are proposed: Hemitrochostoma Bergroth, 1913 = Inflatilabrum Tomokuni, 2012, syn. n.; Hemitrochostomaaltilabris Bergroth, 1913 = Inflatilabrumlambirense Tomokuni, 2012, syn. n.

View Article: PubMed Central - HTML - PubMed

Affiliation: Institute of Entomology, College of Life Sciences, Nankai University, Weijin Road 94, Tianjin, 300071, China ; Department of Zoology, Hungarian Natural History Museum, H-1088 Budapest, Baross u. 13, Hungary.

ABSTRACT
The genus Hemitrochostoma Bergroth, 1913 (Hemiptera, Heteroptera, Plataspidae) is redescribed and reviewed. Two species are recognized: the type species Hemitrochostomaaltilabris Bergroth, 1913 (Malaysia: Sarawak), and Hemitrochostomarutabulum sp. n. (Malaysia: Perak). The following new subjective synonymies are proposed: Hemitrochostoma Bergroth, 1913 = Inflatilabrum Tomokuni, 2012, syn. n.; Hemitrochostomaaltilabris Bergroth, 1913 = Inflatilabrumlambirense Tomokuni, 2012, syn. n.

No MeSH data available.