Abrus expansivus

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This page should be cited as follows (rationale):
Xing J, Li Z (2014) Two new species of the genus Abrus Dai & Zhang, 2002 (Hemiptera, Cicadellidae, Deltocephalinae) from China. ZooKeys 419 : 103–109, doi. Versioned wiki page: 2014-06-24, version 53398, https://species-id.net/w/index.php?title=Abrus_expansivus&oldid=53398 , contributors (alphabetical order): Pensoft Publishers.

Citation formats to copy and paste

BibTeX:

@article{Xing2014ZooKeys419,
author = {Xing, Jichun AND Li, Zizhong},
journal = {ZooKeys},
publisher = {Pensoft Publishers},
title = {Two new species of the genus Abrus Dai & Zhang, 2002 (Hemiptera, Cicadellidae, Deltocephalinae) from China},
year = {2014},
volume = {419},
issue = {},
pages = {103--109},
doi = {10.3897/zookeys.419.7481},
url = {http://www.pensoft.net/journals/zookeys/article/7481/abstract},
note = {Versioned wiki page: 2014-06-24, version 53398, https://species-id.net/w/index.php?title=Abrus_expansivus&oldid=53398 , contributors (alphabetical order): Pensoft Publishers.}

}

RIS/ Endnote:

TY - JOUR
T1 - Two new species of the genus Abrus Dai & Zhang, 2002 (Hemiptera, Cicadellidae, Deltocephalinae) from China
A1 - Xing J
A1 - Li Z
Y1 - 2014
JF - ZooKeys
JA -
VL - 419
IS -
UR - http://dx.doi.org/10.3897/zookeys.419.7481
SP - 103
EP - 109
PB - Pensoft Publishers
M1 - Versioned wiki page: 2014-06-24, version 53398, https://species-id.net/w/index.php?title=Abrus_expansivus&oldid=53398 , contributors (alphabetical order): Pensoft Publishers.

M3 - doi:10.3897/zookeys.419.7481

Wikipedia/ Citizendium:

<ref name="Xing2014ZooKeys419">{{Citation
| author = Xing J, Li Z
| title = Two new species of the genus Abrus Dai & Zhang, 2002 (Hemiptera, Cicadellidae, Deltocephalinae) from China
| journal = ZooKeys
| year = 2014
| volume = 419
| issue =
| pages = 103--109
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/zookeys.419.7481
| url = http://www.pensoft.net/journals/zookeys/article/7481/abstract
| pmc =
| accessdate = 2020-02-23

}} Versioned wiki page: 2014-06-24, version 53398, https://species-id.net/w/index.php?title=Abrus_expansivus&oldid=53398 , contributors (alphabetical order): Pensoft Publishers.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Hemiptera
Familia: Cicadellidae
Genus: Abrus

Name

Abrus expansivus Xing & Li sp. n.Wikispecies linkZooBank linkPensoft Profile

Description

External features resemble as Abrus damingshanensis sp. n., but color light yellow and body slightly small.
Male genitalia. Male pygofer side elongate with many macrosetae posteriorly and a few at midventral margin; posterior margin lobe elongate and with a long membranous process at inner apex (Fig. 16). Valve subtriangular with anterior margin concaved and posterior margin strongly produced medially (Fig. 17). Subgenital plate broad and short, outer margin rounded, with many macrosetae on lateral margin (Fig. 18). Aedeagus with broad and flat basal projection from dorsal margin, deeply concave at dorsal margin, the basal projection without processes; aedeagal shaft slightly shorter than basal projection, with a pair of slender apical processes and its length equal to aedeagal shaft, gonopore apical (Figs 19, 20). Connective Y–shaped, stem robust, arms well developed, articulated with the aedeagus (Fig. 21). Style long, broad at base, narrow at middle, apex slightly widening (Fig. 22).

Measurement

Length (including tegmen): ♂, 8.1 mm.

Type material

Holotype ♂, China: Guizhou Province, Dushan County, 16 July 2012, coll. Qiongzhang Song (GUGC).

Diagnosis

This new species is very similar to Abrus brevis Dai & Zhang, 2002 in aedeagal shaft with a pair of long apical appendages, but can be distinguished from the latter by the aedeagal shaft longer than half length of basal projection; aedeagal shaft with apical processes located medially in lateral view and its length equal to aedeagal shaft; the apical process of style wide and flat; and the subgenital plate narrow apically.

Etymology

The new species name is derived from the Latin word “expansivus”, referring to the apical process of style wide and expand.

Original Description

  • Xing, J; Li, Z; 2014: Two new species of the genus Abrus Dai & Zhang, 2002 (Hemiptera, Cicadellidae, Deltocephalinae) from China ZooKeys, 419: 103-109. doi

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