Pamphilius sapporensis ( Matsumura, 1912 )

Shinohara, Akihiko, Kramp, Katja & Taeger, Andreas, 2022, The Pamphiliinae of the Russian Far East and Korea (Hymenoptera, Pamphiliidae), Zootaxa 5167 (1), pp. 1-251 : 94-95

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.6903104
persistent identifier	https://treatment.plazi.org/id/FB3C87F1-F22D-AC59-FF67-F9B5FE67A987
treatment provided by	Plazi (2022-07-21 15:47:53, last updated 2024-11-28 19:16:34)
scientific name	Pamphilius sapporensis ( Matsumura, 1912 )
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Pamphilius sapporensis ( Matsumura, 1912)

( Figs 115 View FIGURE 115 , 116 View FIGURE 116 ) (https://doi.org/10.6084/m9.figshare.11405283)

Lyda sapporensis Matsumura, 1912: 80 ; Takeuchi, 1930: 9 (syn. of P. venustus ( Smith, 1874)) .

Pamphilius rugosus Beneš, 1976: 165 ; Shinohara & Okutani, 1983: 278 (syn. of P. sapporensis ).

Pamphilius sapporensis: Shinohara & Okutani, 1983: 278 ; Zhelochovtsev & Zinovjev, 1995: 398; Shinohara, 2002b: 427; Shinohara, 2004: 264; Shinohara & Taeger, 2007: 38; Shinohara & Lelej, 2007: 931, 940; Taeger et al., 2010: 90; Sundukov & Lelej, 2012: 109; Sundukov, 2015: 250; Sundukov, 2017: 105; Shinohara, 2019: 11; Shinohara, 2020: 13, 243.

Lectotype designation. Matsumura (1912) described Lyda sapporensis without giving number of the specimens examined. Here we designate the male specimen labeled “Sahoro, 6/5” “29” “ Lyda sapporensis n. sp. det. Matsumura ” in Matsumura’s collection ( HU) as a lectotype. It is in poor condition and has the head and genitalia missing.

Material examined. About 545 specimens, including the lectotype, and two specimens from the Russian Far East ( Shinohara 2002b; Shinohara & Taeger 2007).

Distribution. Russia (Sakhalin), Japan (Hokkaido, Shikotan Is.) ( Shinohara & Taeger 2007).

Host plant. Rosaceae : Filipendula camtschatica (Pall.) Maxim. ( Shinohara & Okutani 1983).

Remarks. Shinohara (2002b) placed this species in his P. venustus complex of the P. stramineipes subgroup of the P. vafer group. Pamphilius sapporensis has much in common with P. venustus in morphology, molecular data (see below) and host plants, and overlapping distributions of the two species in Hokkaido is interesting in clarifying their speciation history. The maximum intraspecific p -distance among the three Japanese specimens in P. sapporensis was 0.3% in COI and 0.1% in NaK and the nearest neighbour was P. balteatus , diverging by a minimum of 2.5% in the COI analysis, and P. venustus by a minimum of 0.8% in the NaK analysis. In the COI tree ( Fig. 149 View FIGURE 149 ), the relationship of P. sapporensis with other species was not well resolved, but in the NaK tree ( Fig. 161 View FIGURE 161 ), P. sapporensis was retrieved as the sister of P. venustus with 99% UFBoot support.

In Hokkaido, Japan, this species occurs together with two other Filipendula -associated pamphiliids, P. venustus (known from Hokkaido, Honshu and Shikoku) and Onycholyda kumamotonis (known from Sakhalin, Hokkaido, Kunashiri Is., Honshu and?Kyushu). The largely orange upper part of head will easily distinguish P. sapporensis from the latter two species.

References

Benes, K. (1976) The Siberian species of the genus Pamphilius related to Pamphilius vafer (L.) (Hymenoptera, Pamphiliidae). Acta Entomologica Bohemoslovaca, 73, 159 - 173.

Matsumura, S. (1912) Thousand Insects of Japan. Supplement IV. Keiseisha, Tokyo, 1 p. + 247 pp., 14 pls., 2 + 2 pp. [in Japanese and English]

Shinohara, A. & Okutani, T. (1983) Host-plants of Japanese Pamphiliidae (Hymenoptera, Pamphiliidae). Kontyu, Tokyo, 51, 276 - 281.

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. & Taeger, A. (2007) Description of a new species and collection data of pamphiliid sawflies (Insecta, Hymenoptera, Symphyta) mainly from the Russian Far East. Bulletin of the National Museum of Nature and Science, Tokyo, Series A, 33, 31 - 40.

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]

Smith, F. (1874) Descriptions of new species of Tenthredinidae, Ichneumonidae, Chrysididae, Formicidae & c. of Japan. Transactions of the Entomological Society of London for the Year, 1874, 373 - 409. https: // doi. org / 10.1111 / j. 1365 - 2311.1874. tb 00867. x

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

Takeuchi, K. (1930) A revisional list of the Japanese Pamphiliidae, with description of nine new species. Transactions of the Kansai Entomological Society, 1, 3 - 16.

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

FIGURE 116. Pamphilius sapporensis, male, Japan – (a) dorsally, (b) lateroventrally, (c) head & thorax dorsally, (d) head & thorax ventrolaterally, (e) face, (f) fore wing, (g) genitalia dorsally, (h) genitalia ventrally, (i) claw.