Neurotoma sibirica Gussakovskij, 1935

Shinohara, Akihiko, Kramp, Katja & Taeger, Andreas, 2022, The Pamphiliinae of the Russian Far East and Korea (Hymenoptera, Pamphiliidae), Zootaxa 5167 (1), pp. 1-251 : 60-61

Neurotoma sibirica Gussakovskij, 1935

( Figs 28 , 29 ) (https://doi.org/10.6084/m9.figshare.11405055)

Neurotoma sibirica Gussakovskij, 1935: 162 , 372; Kim, 1963: 278; Verzhutskij, 1966: 27; Kim, 1970: 125, 716; Shinohara, 1980: 107; Shinohara & Okutani, 1983: 277; Shinohara, 1992b: 826; Shinohara & Byun, 1993: 78; Kim et al., 1994: 216; Zhelochovtsev & Zinovjev, 1995: 397; Shinohara & Lee, 1997: 215; Shinohara & Hara, 1999: 123; Shinohara, 2002b: 419; Shinohara, 2004: 262; Shinohara & Hara, 2005: 273; Shinohara & Lelej, 2007: 927; Sundukov, 2009: 213; Paek et al., 2010: 161; Taeger et al., 2010: 83; Sundukov, 2015: 249; Sundukov, 2017: 103; Shinohara et al., 2018a: 595; Lee et al., 2019: 7; Shinohara, 2019: 6; Shinohara, 2020: 8, 232.

Lectotype designation. Gussakovskij (1935) used a pair of specimens, a male and a female, for describing this species but did not designate a holotype. We hereby designate the female specimen (https://doi.org/10.6084/ m9.figshare.16832095) in ZIL as a lectotype. It is labeled “Прим.[орскаЯ] обл.[асть]. Между ЛаЗаревым и Чома у о-ва Чакмут, Солдатов, 31.VIII. 911”. According to Belokobylskij (pers. comm.), the locality is to be expected between Lazarev (52°11'42" N 141°27'43" E) and Bol’shoy Choma Island (52°23'29.9" N 141°12'24.0" E) [in Khabarovskij Kraj] near a spring or a river, as the collector V. K. Soldatov was an ichthyologist and insect collector. The date on the label corresponds to 13.IX.1911 in the Gregorian calendar.

Material examined. About 295 specimens, including the lectotype. A total of 183 specimens are from the Russian Far East and South Korea ( Gussakovskij 1935; Shinohara 1980, 1992b; Shinohara & Byun 1993; Shinohara & Lee 1997; Shinohara & Taeger 2007; present work). New collection data: RUSSIA: Primorskij Kraj: 4♀ 2♂ (incl. DEI-GISHym 32030, 32042), Gornotajozhnoe, 1km E, 150 m, 43.694°N 132.168°E, 22. V. 2016, K. Kramp, M. Prous & A. Taeger, RU010 ( SDEI); 2♀, Arsenyev , Ski-Base Bodrost, 200m, 44.122°N 133.270°E, 25. V. 2016, K. Kramp, M. Prous & A. Taeger, RU017 ( SDEI); 1♀, Arsenyev , Ski-Base Bodrost, 200m, 44.122°N 133.270°E, 26. V. 2016, K. Kramp, M. Prous & A. Taeger, RU018 ( SDEI); 1♀, Arsenyev , Ski-Base Bodrost; 200 m. 44.122°N 133.270°E, 28. V. 2016; leg. K. Kramp, M. Prous & A. Taeger, RU021 ( SDEI); 1♀, Yakovlevka 12km NW, 250m, 44.541°N 133.366°E, 27. V. 2016, K. Kramp, M. Prous & A. Taeger ( SDEI); 2♀ (incl. DEI-GISHym 32046), Yakovlevka 10km NW, 250m, 44.523°N 133.392°E, 27. V. 2016, K. Kramp, M. Prous & A. Taeger, RU020 ( SDEI); 1♀ (DEI-GISHym 32047), Taejka , 5 km SW, 170m, 44.050°N 133.177°E, 28. V. 2016, K. Kramp, M. Prous & A. Taeger ( SDEI); 1♀ (DEI-GISHym 32045), 1♂ (DEI-GISHym 12986, Fig. 29 ), 5♀, 5♂, Rettihovka , 170m, 44.182°N, 132.804°E, 29. V. 2016, K. Kramp, M. Prous & A. Taeger, RU023 ( SDEI); 11♀ (incl. DEI-GISHym 32033, 32054), Rettihovka 9 km E, 170m, 44.178°N 132.877°E, 29. V. 2016, K. Kramp, M. Prous & A. Taeger RU024 ( SDEI); 1♀ (DEI-GISHym 32055), Partizansk SSW, 140m, 43.073°N 133.074°E, 9. VI. 2016, K. Kramp, M. Prous & A. Taeger ( SDEI); 3♀ (incl. DEI-GISHym 32048), Anisimovka W, 250m, 43.167°N 132.759°E, 13. VI. 2016, K. Kramp, M. Prous & A. Taeger, RU050 ( SDEI); 2♀ (incl. DEI-GISHym 32044), Anisimovka 5 km SSE, 500m, 43.124°N 132.796°E, 15. VI. 2016, K. Kramp, M. Prous & A. Taeger RU052 ( SDEI); 2♀ (incl. DEIGISHym 12987, Fig. 28 ), Anisimovka , Gribanovka, 600m, 43.124°N 132.796°E, 15. VI. 2017, Taeger, Loktionov, Proshch., RU103 ( SDEI); 1♀, Anisimovka 7 km S, Mt. Litovka; 1200 m, 43.102°N 132.786°E, 19. VI. 2017, leg. V. Loktionov , RU114 ( SDEI); 1♀, Tigrovye N, 300 m, 43.205°N 132.911°E, 300m , 17. VI. 2017, leg. A. Taeger, M. Proshchalykin, T. Schmitt, V . Loktionov, RU108 ( SDEI) .

Distribution. Russia (East Siberia, “ Amur ”, Khabarovskij Kraj, Primorskij Kraj, Sakhalin), North and South Korea, Japan (Hokkaido, Shikotan Is.) ( Shinohara & Byun 1993), China (Inner Mongolia, Heilongjiang, Liaoning) ( Shinohara & Byun 1993; Xiao & Chen 2005; Sundukov 2015).

Host plant. Rosaceae : Sorbaria sorbifolia (L.) A. Braun var. stellipila Maxim. ( Shinohara 1980; Shinohara & Hara 1999). Records of Populus tremula L. and Spiraea sp. ( Lee et al. 2019) need confirmation; the former is most probably erroneous.

Remarks. Adults of this species are locally abundant around Sorbaria bushes in the right season. The larvae are gregarious webspinners on this plant ( Shinohara 1980; Shinohara & Hara 1999). The maximum p -distance between specimens from Russia and Japan was 2.0% (n=13) in COI and 1.2% (n=10) in NaK. The nearest neighbour, diverging by a minimum of 6.0% in COI and 0.9% in NaK, was N. iridescens . These two species formed a clade in the trees ( Figs 137 , 152 ), as discussed above.

Figures

FIGURE 28. Neurotoma sibirica, female, Russia – (a) dorsally, (b) lateroventrally, (c) head & thorax dorsally, (d) head & thorax ventrolaterally, (e) face, (f) antenna, (g) sawsheath laterally, (h) claw.

FIGURE 29. Neurotoma sibirica, male, Russia – (a) dorsally, (b) lateroventrally, (c) head & thorax dorsally, (d) head & thorax ventrolaterally, (e) face, (f) antenna, (g) claw.

FIGURE 137. Condensed ML tree based on CO1 gene sequences, with details of Neurotoma.

FIGURE 152. Condensed ML tree based on NaK gene sequences, with details of Neurotoma.