Materīaly dli͡a︡ istorīi fauny Rossīi i Kavkaza
Subtitle: shmeleobraznyi͡a︡ dvukrylʹi͡a︡
By: Ī. Porchinskago.
Publisher: Tip. V. Bezobrazova
Published: 1800
Place of publication: [Saint Petersburg]
Language: rus
Number of pages: 96
Subjects: Syrphidae -- Caucasus.; Syrphidae -- Russia.; Insects -- Caucasus.; Insects -- Russia.
Notes: Includes bibliographical references.
Caption title.
"Otdi͡e︡lʹno otpechatano iz Trudov Russkago ėntomologicheskago obshchestva, t. X"--p. [97].