Orientyla dahurica ( Gerstfeldt, 1859 )

Mikhaljova, Elena V., 2021, The millipede family Diplomaragnidae Attems, 1907 in the Asian part of Russia with the descriptions of two new genera and seven new species (Diplopoda, Chordeumatida), Zootaxa 5060 (1), pp. 1-44 : 24

publication ID

https://doi.org/ 10.11646/zootaxa.5060.1.1

publication LSID

lsid:zoobank.org:pub:14126B35-AEEA-40F5-A892-FE6A8D64E5D6

DOI

https://doi.org/10.5281/zenodo.5608267

persistent identifier

https://treatment.plazi.org/id/038F87D5-FF98-FF8A-FF6D-213AFD179D0F

treatment provided by

Plazi

scientific name

Orientyla dahurica ( Gerstfeldt, 1859 )
status

 

Orientyla dahurica ( Gerstfeldt, 1859) View in CoL

Figs 28–31 View FIGURES 28–31

Craspedosoma dahuricum Gerstfeldt 1859: 273 .

Craspedosoma dahuricum — Attems 1904: 49.

Diplomaragna mikhaljovae Shear 1990: 19 View in CoL , figs.

Diplomaragna mikhaljovae View in CoL — Mikhaljova 1993: 25; 1998: 35, figs, map; Ganin 1997: 10.

Orientyla mikhaljovae View in CoL — Mikhaljova 2000: 171, fig.

Orientyla dahurica View in CoL — Mikhaljova & Golovatch 2001: 110; Mikhaljova & Marusik 2004: 5; Mikhaljova 2004: 121, figs, map; 2009c: 4; 2016: 15; 2007: 82; 2012a: 24; 2012b: 112; 2017: 149, figs, map; Mikhaljova & Lim 2008: 59; Ganin 2009: 153; 2011: 311; Mikhaljova & Sergeev 2021: 171.

Material examined. 2 males, 4 females ( FSCB), Russia, Jewish Autonomous Region, “Bastak” Nature Reserve, Bastak natural landmark, valley of Bastak River , mixed forest with Larix , 10–16.VIII.2005 , leg. L. V. Kapitonova ; 1 male ( FSCB), Russia, Jewish Autonomous Region, environs of Budukan village, Bira River bank, apiary near the Gremyachiy spring, broadleaved forest, 1–5.X.2005 , leg. L. V. Kapitonova ; 1 male ( FSCB), Russia, Primorsky Krai, Dalnerechensky District, near Martynova Polyana village , 9–12.VII.2009, leg. S.A. Shabalin ; 1 male ( FSCB), Russia, Jewish Autonomous Region, protected area of the “Bastak” Nature Reserve, floodplain of Glinyanka River , small-leaved forest, 48˚51′48′′ N 133˚01′12,40′′ E, 19.X.2016 , leg. P. V. Budilov .

Distribution. Russia: Siberia (eastern part of Zabaikalsky Krai, the border between Zabaikalsky Krai and Amurskaya Oblast), Far East (Primorsky Krai, Amurskaya Oblast, Jewish Autonomous Region, southern part of Khabarovsky Krai); North Korea.

Remarks. This species was originally described as Craspedosoma dahuricum from near the mouth of the Shilka River, Chitinskaya Oblast (at present Zabaikalsky Krai) ( Gerstfeldt 1859) but later transferred to the genus Orientyla and synonymized with Orientyla mikhaljovae from the Ussuriysky Nature Reserve in Primorsky Krai and from the Khingan State Reserve in Amurskaya Oblast as a senior subjective synonym ( Mikhaljova & Golovatch 2001).

The study of the gonopods of the males of this species from the collection of FSCB using a scanning electron microscope has revealed some additional structural details ( Figs 28–31 View FIGURES 28–31 ): colpocoxite apex is covered with small papillae and bears a groove along the perimeter; posterior angicoxal process and a half of the lateral sheath process (lp, Fig. 28 View FIGURES 28–31 ) are covered with spinules; anterior gonopod telopodites (at, Fig. 30 View FIGURES 28–31 ) and the edges of sheath groove (e, Fig. 30 View FIGURES 28–31 ) protrude outward in some specimens.

V

Royal British Columbia Museum - Herbarium

Kingdom

Animalia

Phylum

Arthropoda

Class

Diplopoda

Order

Chordeumatida

Family

Diplomaragnidae

Genus

Orientyla

Loc

Orientyla dahurica ( Gerstfeldt, 1859 )

Mikhaljova, Elena V. 2021
2021
Loc

Craspedosoma dahuricum

Gerstfeldt, G. 1859: 273
1859
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