Pamphilius itoi Shinohara, 1985

Shinohara, Akihiko, Kramp, Katja & Taeger, Andreas, 2022, The Pamphiliinae of the Russian Far East and Korea (Hymenoptera, Pamphiliidae), Zootaxa 5167 (1), pp. 1-251 : 91

publication ID	https://doi.org/10.11646/zootaxa.5167.1.1
publication LSID	lsid:zoobank.org:pub:4C140613-04F6-4227-B084-45851F42E039
DOI	https://doi.org/10.5281/zenodo.6915859
persistent identifier	https://treatment.plazi.org/id/FB3C87F1-F22A-AC5D-FF67-FF04FD3BA84B
treatment provided by	Plazi (2022-07-21 15:47:53, last updated 2024-11-28 19:16:34)
scientific name	Pamphilius itoi Shinohara, 1985
status

Treatment

( Figs 87 View FIGURE 87 , 88 View FIGURE 88 ) (https://doi.org/10.6084/m9.figshare.11405211)

Pamphilius itoi Shinohara, 1985b: 454 ; Shinohara & Hara 1995: 572; Zhelochovtsev & Zinovjev, 1995: 397; Shinohara, 2002a: 190; Shinohara, 2002b: 428; Shinohara, 2004: 264; Shinohara & Hara, 2005: 275; Shinohara & Lelej, 2007: 934, 942; Sundukov, 2009: 213; Taeger et al., 2010: 88; Sundukov & Lelej, 2012: 109; Sundukov, 2015: 249; Sundukov, 2017: 105; Shinohara, 2019: 10; Shinohara, 2020: 18, 248.

Material examined. About 1610 specimens, including the type series, all from Japan . No specimens were available from the Russian Far East and Korea.

Distribution. Russia (Primorskij Kraj), Japan (Hokkaido, Kunashiri Is., Honshu) (Sundukov 2009).

Host plant. Betulaceae : Alnus hirsuta (Spach) Turcz. ex Rupr. , Alnus japonica (Thunb.) Steud. ( Shinohara & Hara 1995, 2005).

Remarks. This species is often commonly found in Hokkaido, Japan (1436 Japanese specimens recorded by National Museum of Nature and Science 2021), but only two females have been recorded from the continent (Primorskij Kraj, Russia, by Sundukov 2009). We have seen no specimens of this species from outside Japan.

In the molecular analysis using COI and NaK ( Figs 149 View FIGURE 149 , 160 View FIGURE 160 ), the specimens of this species (all from Japan) were retrieved as a clade belonging to a complex of rather poorly resolved Alnus - and Betula -feeding species of the P. vafer group, such as P. alnivorus , P. confusus , P. flavipectus Shinohara, 2005 , P. masao , P. nakagawai , P. pallipes , P. archiducalis and P. varius ( Serville, 1823) .

References

Serville, A. (1823) Hymenopteres. In: Vieillot, P. Desmarest, A. G., De Blainiville, Prevost, C., Serville, A. & Saint-Fargeau, L. (Eds.), Faune Francaise, ou histoire naturelle, generale et particuliere, des animaux qui se trouvent en France (...). Livr. 7 & 8. Chez Rapet, Paris, pp. 1 - 96.

Shinohara, A. (1985 b) The sawfly genus Onycholyda (Hymenoptera, Pamphiliidae) of Japan I. Kontyu, Tokyo, 53, 346 - 359.

Shinohara, A. & Hara, H. (1995) A new host record for Pamphilius itoi (Hymenoptera, Pamphiliidae). Japanese Journal of Entomology, Tokyo, 63, 572.

Shinohara, A. (2002 a) Pamphiliid sawflies (Hymenoptera, Symphyta) from Kamiange at the foot of Mt. Jinbayama, southwestern Tokyo. Memoirs of the National Science Museum, Tokyo, 38, 179 - 194.

Shinohara, A. (2002 b) Systematics of the leaf-rolling or webspinning sawfly subfamily Pamphiliinae: a preliminary overview. In: Viitasaari, M. (Ed.), Sawflies (Hymenoptera, Symphyta) I. Tremex Press, Helsinki, pp. 359 - 438.

Shinohara, A. & Hara, H. (2005) Pamphiliidae. In: Aoki, T. et al., Insect Larvae of Japan. Gakken, Tokyo, pp. 272 - 276. [in Japanese]

Shinohara, A. & Lelej, A. S. (2007) 2. Sem. Pamphiliidae - Pautinnye Pilil'shchiki, ili Pilil'shchiki-tkachi. In: Lelej, A. S. (Ed.), Setchatokryloobraznye, Skorpionnitsy, Pereponchatokrylye. Ch. 5. Opredelitel' Nasekomykh Dal'nego Vostoka Rossii. Tom IV. Dal'nauka, Vladivostok, pp. 922 - 942.

Shinohara, A. (2020) Family Pamphiliidae. In: Naito, T., Shinohara, A., Hara, H. & Ito, F., Sawflies and Woodwasps of Japan. Hokkaido University Press, Sapporo, pp. 3 - 23 + 222 - 254. [in Japanese]

Sundukov, Yu. N. & Lelej, A. S. (2012) Podotryad Symphyta - Sidyachebryukhie. In: Lelej, A. S. (Ed), Annotated Catalogue of the Insects of Russian Far East. Vol. I. Hymenoptera. Dalnauka, Vladivostok, pp. 62 - 119. [in Russian]

Sundukov, Yu. N. (2015) To the sawfly fauna (Hymenoptera, Symphyta) of southern Kuriles. A. I. Kurentsov's Annual Memorial Meetings, Issue XXVI, pp. 241 - 258. [in Russian with English abstract]

Sundukov, Yu. N. (2017) Suborder Symphyta - Sawflies and wood wasps. In: Lelej, A. S., Proshchalykin, M. Yu. & Loktionov, V. M. (Eds.), Annotated catalogue of the Hymenoptera of Russia. Vol. I. Symphyta and Apocrita: Aculeata. Proceedings of the Zoological Institute of the Russian Academy of Sciences, Supplement 6, pp. 20 - 117.

Taeger, A., Blank, S. M. & Liston, A. D. (2010) World catalog of Symphyta (Hymenoptera). Zootaxa, 2580 (1), 1 - 1064. https: // doi. org / 10.11646 / zootaxa. 2580.1.1

Zhelochovtsev, A. N. & Zinovjev, A. G. (1995) A list of the sawflies and horntails (Hymenoptera, Symphyta) of the fauna of Russia and adjacent territories. I. Entomologicheskoe Obozrenie, 74, 395 - 415. [in Russian]

Figures

FIGURE 87. Pamphilius itoi, female, Japan – (a) dorsally, (b) lateroventrally, (c) head & thorax dorsally, (d) head & thorax ventrolaterally, (e) face, (f) antenna, (g) sawsheath laterally, (h) claw.

FIGURE 88. Pamphilius itoi, male, Japan – (a) dorsally, (b) antenna, (c) head & thorax dorsally, (d) lateroventrally, (e) face, (f) head & thorax ventrolaterally.