Polyrhachis bedeloweryi

From Species-ID
Revision as of 03:29, 15 July 2014 by PlaziBot (Talk | contribs) (Polyrhachis bedeloweryi)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search
Notice: This page is derived from the original publication listed below, whose author(s) should always be credited. Further contributors may edit and improve the content of this page and, consequently, need to be credited as well (see page history). Any assessment of factual correctness requires a careful review of the original article as well as of subsequent contributions.

If you are uncertain whether your planned contribution is correct or not, we suggest that you use the associated discussion page instead of editing the page directly.

This page should be cited as follows (rationale):
Kohout, R. J. (2007) Revision of the subgenus Aulacomyrma Emery of the genus Polyrhachis F. Smith, with descriptions of new species.. Memoirs of the American Entomological Institute 80 : 217 – 219, doi. Versioned wiki page: 2014-07-15, version 56512, https://species-id.net/w/index.php?title=Polyrhachis_bedeloweryi&oldid=56512 , contributors (alphabetical order): PlaziBot.

Citation formats to copy and paste

BibTeX:

@article{Kohout2007MemoirsoftheAmericanEntomologicalInstitute80,
author = {Kohout, R. J.},
journal = {Memoirs of the American Entomological Institute},
title = {Revision of the subgenus Aulacomyrma Emery of the genus Polyrhachis F. Smith, with descriptions of new species.},
year = {2007},
volume = {80},
issue = {},
pages = {217 -- 219},
doi = {TODO},
url = {http://hdl.handle.net/10199/15380},
note = {Versioned wiki page: 2014-07-15, version 56512, https://species-id.net/w/index.php?title=Polyrhachis_bedeloweryi&oldid=56512 , contributors (alphabetical order): PlaziBot.}

}

RIS/ Endnote:

TY - JOUR
T1 - Revision of the subgenus Aulacomyrma Emery of the genus Polyrhachis F. Smith, with descriptions of new species.
A1 - Kohout, R. J.
Y1 - 2007
JF - Memoirs of the American Entomological Institute
JA -
VL - 80
IS -
UR - http://dx.doi.org/TODO
SP - 217
EP - 219
PB -
M1 - Versioned wiki page: 2014-07-15, version 56512, https://species-id.net/w/index.php?title=Polyrhachis_bedeloweryi&oldid=56512 , contributors (alphabetical order): PlaziBot.

M3 - doi:TODO

Wikipedia/ Citizendium:

<ref name="Kohout2007Memoirs of the American Entomological Institute80">{{Citation
| author = Kohout, R. J.
| title = Revision of the subgenus Aulacomyrma Emery of the genus Polyrhachis F. Smith, with descriptions of new species.
| journal = Memoirs of the American Entomological Institute
| year = 2007
| volume = 80
| issue =
| pages = 217 -- 219
| pmid =
| publisher =
| doi = TODO
| url = http://hdl.handle.net/10199/15380
| pmc =
| accessdate = 2024-12-23

}} Versioned wiki page: 2014-07-15, version 56512, https://species-id.net/w/index.php?title=Polyrhachis_bedeloweryi&oldid=56512 , contributors (alphabetical order): PlaziBot.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Hymenoptera
Familia: Formicidae
Genus: Polyrhachis

Name

Polyrhachis bedeloweryi Kohout, R. J., 2007Wikispecies linkPensoft Profile

  • Polyrhachis bedeloweryi Kohout, R. J., 2007, Memoirs of the American Entomological Institute 80: 217-219.

Description

Figures 55, 58, 61

Type Material

PAPUA NEW GUINEA Mingende B. B. Lowery

Description

WORKER Dimensions: TL c. 5.29 - 5.54 (5.29); HL 1.37 - 1.40 (1.37); HW 1.22 - 1.25 (1.25); CI 89 - 91 (91); SL 1.53; SI 122 - 125 (1.22); PW 0.94 - 0.97 (0.97); MTL 1.56 - 1.59 (1.59) (4 measured). Anterior clypeal margin arcuate with very shallow notch medially; basal margin flat, indicated only by a faint hairline; clypeus with shallow medial depression; very weakly convex in profile. Frontal carinae sinuate with laminate lobes; central area with a weak, short, longitudinal carina. Sides of head in front of eyes converging anteriorly, weakly convex; behind eyes rounding into convex preoccipital margin. Eyes convex, in full face view clearly breaking lateral cephalic outline. Mesosomal dorsum laterally marginate except pronotal margin posteriorly incomplete. Pronotal humeri armed with short, distinct teeth, their lateral margins continued posteriorly before merging with the outermost dorsal striae and curving onto sides. Promesonotal suture distinct; metanotal groove indicated by a shallow emargination in lateral outline of segment. Mesonotal and propodeal dorsa fused, posteriorly unarmed; descending into declivity in an abrupt, uninterrupted curve. Petiole with dorsal margin entire; lateral spines weakly curved backwards with tips upturned. First gastral segment with base medially truncate, anterodorsally immarginate and evenly curved onto dorsum of segment. Mandibles finely longitudinally striate. Clypeus and sides of head shagreened, overlaid by weak irregular rugosity; rest of head with rather weak and shallow, mostly longitudinal striation, most distinct on vertex with striae converging between and behind frontal carinae, fading before reaching basal clypeal margin. Mesosomal dorsum with rather distinct, more-or-less regular striae; anteriorly converging on pronotal dorsum with outermost striae continued obliquely along sides. Striae on mesonotal and propodeal dorsa mostly longitudinal with outermost striae forming rounded posterior corners; median striae rounding into propodeal declivity, terminating just below level of dorsal face of segment. Sides of propodeum with mostly horizontally aligned striae. Petiole with both faces rather smooth, finely shagreened. Sides of first gastral segment distinctly longitudinally striate, striae becoming much finer towards dorsal and anterior faces of segment that are shagreened. Off-white, sparse, rather short, erect or semierect hairs on all body surfaces, including leading edge of antennal scape. Greyish appressed pubescence present as scattered short hairs on dorsum of head; more concentrated on pronotal humeri, propodeal dorsum, petiole and coxae. Sides of propodeum and dorso-lateral borders of propodeal declivity with patches of relatively dense pubescence. Gastral dorsum anteriorly and laterally with light cover of off-white or golden pubescence, not masking underlying sculpture. Black and rather shiny with appendages almost uniformly very dark reddish brown or black. Mandibular masticatory border reddish brown. Apex of last funicular segment and apical tarsal segments, distinctly light yellowish brown. Sexuals and immature stages unknown.

Materials Examined

PAPUA NEW GUINEA Chuave P. Colman

Etymology

ETYMOLOGY Named after the late B. B. (Bede) Lowery, S. J., whose significant collecting skills and activities across Australia, New Guinea and elsewhere in Southeast Asia, brought to light many new ant species, including a number of those described here.

Discussion

REMARKS The specimens of the type series were collected at the base of a Casuarina tree on the edge of a coffee plantation. P. bedeloweryiHNS is relatively close to P. porcataHNS. They share almost identical sculpture of the mesosomal dorsum. However, bedeloweryi differs in having the striation upon the head much finer, the eyes distinctly more convex, the petiole finely shagreened and the first gastral segment with the base only shallowly truncate, lacking the anterodorsal process found in porcataHNS.

Taxon Treatment

  • Kohout, R. J.; 2007: Revision of the subgenus Aulacomyrma Emery of the genus Polyrhachis F. Smith, with descriptions of new species., Memoirs of the American Entomological Institute 80: 217-219. doi
Link to Plazi.org

This treatment was originally uploaded by Plazi, compare this treatment on Plazi. Unless this treatment has been substantially changed on Species-ID, Plazi requests to maintain a link back to the original repository.

No known copyright restrictions apply on this formal expression of scientific knowledge. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for details.