Pamphilius balteatus ( Fallén, 1808 ), Shinohara, 1986

Shinohara, Akihiko, Kramp, Katja & Taeger, Andreas, 2022, The Pamphiliinae of the Russian Far East and Korea (Hymenoptera, Pamphiliidae), Zootaxa 5167 (1), pp. 1-251 : 87

Pamphilius balteatus ( Fallén, 1808)

( Figs 60 , 61 ) (https://doi.org/10.6084/m9.figshare.11405139)

Lyda balteata Fallén, 1808: 225 .

Pamphilius balteatus: Konow, 1897a: 24 , 31; Gussakovskij, 1935: 179, 376; Takeuchi, 1938: 222; Berland, 1947: 49; Kim, 1963: 278 [“ balteaetus ”]; Verzhutskij, 1966: 27; Kim, 1970: 126; Shinohara, 1985b: 459; Achterberg & Aartsen, 1986: 37; Kim et al., 1994: 217 [“ balteaetus ”]; Zhelochovtsev & Zinovjev, 1995: 397; Taeger et al., 1998: 104; Shinohara, 2002b: 428; Shinohara, 2004: 264; Shinohara & Hara, 2006: 159; Shinohara & Taeger, 2007: 35; Shinohara & Lelej, 2007: 938, 942; Sundukov, 2009: 213; Paek et al., 2010: 161 [“ balteaetus ”]; Taeger et al., 2010: 86; Sundukov & Lelej, 2012: 109; Sundukov, 2015: 249; Sundukov, 2017: 104; Lee et al., 2019: 8; Shinohara, 2019: 8; Shinohara, 2020: 21, 250.

Material examined. About 50 specimens, including 26 specimens from the Russian Far Est and North Korea ( Takeuchi 1938; Shinohara 1985b; Shinohara & Taeger 2007; present work). New collection data: RUSSIA: Primorskij Kraj: 1♀ (DEI-GISHym 21845), Vladivostok, Botanical Garden, 43.224°N 131.993°E, 21. V. 2015, M. Sergeev ( SDEI); 1♀, Rettihovka 9 km E, 170m, 44.178°N 132.877°E, 29. V. 2016, K. Kramp, M. Prous & A. Taeger, RU024 ( Fig. 60 , DEI-GISHym 12938).

Distribution. Europe, Siberia, Baikal region, Kamchatka Kraj, Primorskij Kraj, Sakhalin, North Korea, Japan ( Takeuchi 1938; Shinohara 1985b; Sundukov 2017).

Host plant. Rosaceae : Rosa spp. ( Taeger et al. 1998; Vikberg 2002; Shinohara & Hara 2006).

Remarks. This species is widely distributed in northern Eurasia. In Korea, it has been found only in Gosui [=Hapsu], Hakugan [=Paegam] and Tonai [=Tonae], all in Ryanggang-do, North Korea ( Takeuchi 1938; Shinohara 1985b) and the confirmed host plants of this species are Rosa spp. ( Taeger et al. 1998; Vikberg 2002; Shinohara & Hara 2006). Lee et al. (2019) included South Korea in the distribution of this species and Sundukov (2017) and Lee et al. (2019) gave Fragaria , Prunus and Spiraea as additional hosts without presenting new data or relevant references. These distribution and host records need confirmation.

In the key by Shinohara & Lelej (2007), P. balteatus will erroneously run to P. itoi , because P. balteatus is wrongly placed under couplet 19, whereas it should be placed under couplet 16 (then 18). This error has been corrected in the new key given above.

In our COI analysis ( Fig. 148 ), six specimens from Germany, Finland and Primorskij Kraj formed a monophyletic group with 97% UFBoot support. The clade of P. balteatus (specimens from Germany, Finland and Primorskij Kraj) was retrieved as the sister group of the P. thorwaldi subgroup ( P. lobatus Maa, 1950 + P. planifrons Beneš, 1976 + P. belokobylskiji sp. nov. + P. rhoae Shinohara, 1988 ) with 95% UFBoot support ( Fig. 148 ).

Figures

FIGURE 60. Pamphilius balteatus, female, Russia – (a) dorsally, (b) lateroventrally, (c) head & thorax dorsally, (d) head & thorax ventrolaterally, (e) face, (f) sawsheath laterally, (g) claw, (h) antenna.

FIGURE 61. Pamphilius balteatus, male, Russia – (a) dorsally, (b) lateroventrally, (c) head & thorax dorsally, (d) head & thorax ventrolaterally, (e) face, (f) antenna, (g) genitalia dorsally, (h) claw.

FIGURE 148. Condensed ML tree based on CO1 gene sequences, with details of Pamphilius vafer group, part 1.