Eurhaphidophora, Gorochov, 1999

Dawwrueng, Pattarawich, Gorochov, Andrei V., Pinkaew, Nantasak & Vitheepradit, Akekawat, 2023, Review of the genus Eurhaphidophora Gorochov, 1999 (Orthoptera: Ensifera Rhaphidophoridae) from Thailand, with description of a new species, Zootaxa 5278 (2), pp. 351-362 : 360

publication ID

https://doi.org/ 10.11646/zootaxa.5278.2.7

publication LSID

lsid:zoobank.org:pub:1615FFA3-DB2D-4046-AB60-BAAC68DF015F

DOI

https://doi.org/10.5281/zenodo.7908229

persistent identifier

https://treatment.plazi.org/id/03889E4C-6F28-FFEA-BEB1-FD7344F47E37

treatment provided by

Plazi

scientific name

Eurhaphidophora
status

 

A key to species of Eurhaphidophora View in CoL in Thailand for males (updated from Dawwrueng et al., 2020)

1. Posteromedian process of ninth abdominal tergite narrow in dorsal view ( Figs 5A, D View FIGURE 5 ).

- Posteromedian process of ninth abdominal tergite broad in dorsal view ( Figs 1D View FIGURE 1 , 5G View FIGURE 5 )............................... 3

2. Posteromedian process of ninth abdominal tergite very narrow and long (approximately 3 times as long as wide), with rounded apex in dorsal view ( Fig 5A View FIGURE 5 ) and one ventral pair of thin spines visible in posterior view ( Fig 5B View FIGURE 5 ); epiproct elongate ( Fig 5C View FIGURE 5 )............................................................................................ E. bispina View in CoL

- Posteromedian process of ninth abdominal tergite less narrow and rather short (approximately 1.7 times as long as wide), with widely angular apical notch at apex in dorsal ( Fig 5D View FIGURE 5 ) and posterior ( Fig 5E View FIGURE 5 ) views; epiproct clearly wider in proximal half ( Fig 5F View FIGURE 5 )............................................................................... E. tarasovi doitungensis View in CoL

3. Posteromedian process of ninth abdominal tergite entirely separated from dorsal part of this tergite by one weak arcuately transverse fold ( Fig 5G View FIGURE 5 ); this process widely truncate ( Fig 5H View FIGURE 5 ) and strongly curved downwards; epiproct broad and with small apical tubercle ( Fig 5I View FIGURE 5 )................................................................... E. pawangkhananti View in CoL

- Posteromedian process of ninth abdominal tergite not separated from dorsal part of this tergite ( Fig 1D View FIGURE 1 ); this process almost straight and directed backward, with rounded (in dorsal view) distal part having distinct apical notch ( Fig 1D, E View FIGURE 1 ); epiproct narrower and with rather thin and long apical part directed forward ( Figs 1G–I View FIGURE 1 )................... E. apicoexcisa sp. nov.

A key to species of Eurhaphidophora View in CoL in Thailand for females

(except for E. tarasovi doitungensis )

1. Eighth and/or ninth abdominal tergite with short and rounded posteromedian projection ( Figs 3A View FIGURE 3 , 4J View FIGURE 4 ).

- Eighth and ninth abdominal tergites without any posteromedian projection................................. E. bispina View in CoL

2. Ninth abdominal tergite with distinct posteromedian projection slightly concave in middle part ( Fig 5J View FIGURE 5 ); subgenital plate rather long, with narrowed apical part moderately long and acute ( Fig 5K View FIGURE 5 ); ovipositor with narrowly rounded apex ( Fig 5L View FIGURE 5 )............................................................................................ E. pawangkhananti View in CoL

- Ninth abdominal tergite with short and widely rounded posteromedian projection ( Fig. 3A View FIGURE 3 ); subgenital plate shorter, with narrowed apical part short and subacute ( Fig 3C View FIGURE 3 ); ovipositor with acute apex ( Fig 3D View FIGURE 3 )............. E. apicoexcisa sp. nov.

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