Phyl. Trans. Roy. Soc. London (B) 265
Paratype:
RUSSIA, Siberia, Yakutia, by River Lena to 140 km upstream from
Yakutsk, 27-29.VI 1970 (R.B.Angus leg.).
ÐÎÑÑÈß, Ñèáèðü, ßêóòèÿ, ðåêà Ëåíà, 140 êì âûøå ßêóòñêà, 27-29
èþíÿ 1970 (R.B.Angus leg.).
Paratype labels. Ýòèêåòêè ïàðàòèïà.
References
Angus, R.B. (1973): Pleistocene Helophorus (Coleoptera, Hydrophilidae) from Borislav and Starunia in the Western Ukraine, with a reinterpretation of M.Lomnicki's species, description of a new Siberian species, and comparison with British Weichselian faunas // Phyl. Trans. Roy. Soc. London, (B) 265, p. 299-326.