This page contains links to digitized herbarium specimens collected by Alexey P. Seregin (Lomonosov Moscow State University, Russia). I am focusing my field research on Eurasian temperate plants with an emphasis on the flora of Russia. Normally, I am making labels and identifications in winter following the field season. After this, usually in a year, specimens are mounted and digitized. They are available through the Moscow Digital Herbarium and GBIF.
As of 14 Mar 2026, there are GBIF-records of 27,642 plant specimens (27,418 imaged) collected by me and transferred to the Moscow University Herbarium (MW) and Main Botanical Garden Herbarium (MHA). Also, 74 specimens from Chelyabinsk Oblast were fully digitized in Kew Gardens Herbarium (K). Scattered collections are available in many other world herbaria (P, W, US, S, H et al.).
Additionally, some thousands specimens of mine are not yet digitized. I estimate the number of my collections distributed outside MW and MHA to be over 1,600 original specimens and ca. 2,000-3,000 duplicates. Original specimens are preserved in Biogeography Depatment, Moscow State University (MWG), Vladimir State University Herbarium, and Ural State Pedagogical University (Yekaterinburg). Numerous duplicates were sent to Komarov Insitute (LE), Grodno State University (GRSU), Tula State Pedagogical University (TUL), Tula State University (TULGU), Herbarium of the Museum-Reserve "Kulikovo Field" (KULPOL), Herbarium of the Tula Regional Museum of Local Lore (TKM), Hebrew University in Jerusalem (HUJ), Osnabrück University (OSBU), Voronezh State University (VORG), etc. Hope, these herbaria will be fully digitized one day.


2025 (to be digitized)
All specimens and iNat observations for this year
Socotra (specimens) (iNat)
United Arab Emirates (iNat)
Turkey (iNat)
Kazakhstan (iNat)
Leningrad Oblast, Russia (specimens) (iNat)
Field trip from Moscow to Volgograd, Russia (iNat)
City of Moscow, Russia (iNat)
Vladimir Oblast, Russia (iNat)
Sakhalin Island, Russia (iNat)
Guangdong Province, China (iNat)
Switzerland (iNat)
2024
All specimens and iNat observations for this year
Turkey (specimens) (iNat)
Vladimir Oblast, Russia (specimens) (iNat)
Field trip from Moscow to Volgograd, Russia (specimens) (iNat)
Tver Oblast, Russia (specimens) (iNat)
City of Moscow and Moscow Oblast, Russia (specimens) (iNat)
Tula Oblast, Russia (specimens) (iNat)
Spain (specimens) (iNat)
2023
All specimens and iNat observations for this year
City of Moscow and Moscow Oblast, Russia (specimens) (iNat)
Vladimir Oblast, Russia (specimens) (iNat)
Field trip from Moscow to Volgograd, Russia (specimens) (iNat)
Primorsky Krai, Russia (specimens) (iNat)
Bashkiria & Chelyabinsk Oblast, Russia (specimens) (iNat)
Field trip from Moscow to Novorossiysk, Russia (no collections) (iNat)
2022
All specimens and iNat observations for this year
Field trip from Moscow to Caspian Deserts, Russia (specimens) (iNat)
City of Moscow and Moscow Oblast, Russia (specimens) (iNat)
Field trip from Moscow to Volgograd, Russia (specimens) (iNat)
Vladimir Oblast, Russia (specimens) (iNat)
2021
All specimens and iNat observations for this year
Vladimir Oblast, Russia (specimens) (iNat)
Field trip from Moscow to Volgograd and back, Russia (specimens) (iNat)
Putorana Plateau, Russia (specimens) (iNat)
Field trip from Moscow to Caucasus, Russia (no collections) (iNat)
Novosibirsk Oblast, Russia (no collections) (iNat)
Tanzania (no collections) (iNat)
2020
All specimens and iNat observations for this year
Krasnodar Krai, Russia (specimens) (iNat)
Zabaikalsky Krai, Russia (specimens) (iNat)
City of Moscow and Moscow Oblast, Russia (specimens) (iNat)
Vladimir Oblast, Russia (specimens) (iNat)
Field trip from Moscow to Rostov-on-Don and back, Russia (no collections) (iNat)
Crimea, Russia (no collections) (iNat)
Krasnoyarsk Krai, Russia (no collections) (iNat)
Irkutsk Oblast & Buryat Republic, Russia (no collections) (iNat)
Tver Oblast, Russia (no collections) (iNat)
2019
All specimens and iNat observations for this year
Field trip from Moscow to Volgograd, Russia (specimens) (iNat)
City of Moscow and Moscow Oblast, Russia (specimens) (iNat)
Amur Oblast, Russia (specimens) (iNat)
Vladimir Oblast, Russia (specimens) (iNat)
Tver Oblast, Russia (specimens) (iNat)
Italy (no collections) (iNat)
Krasnodar Krai (no collections) (iNat)
Abkhazia (no collections) (iNat)
Leningrad Oblast and St. Petersburg (no collections) (iNat)
Yekaterinburg (no collections) (iNat)
Khanty-Mansi Autonomous Okrug (no collections) (iNat)
Kaliningrad Oblast (no collections) (iNat)
2018
All specimens and iNat observations for this year
Vladimir Oblast, Russia (specimens)
Crimea, Russia (not yet digitized)
Leningrad Oblast, Russia (bryophyte collections, not yet identified)
City of Moscow and Moscow Oblast, Russia (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Irkutsk Oblast, Russia (specimens)
Tver Oblast, Russia (specimens)
Novosibirsk Oblast, Russia (specimens)
Germany (bryophyte collections, not yet identified)
2017
All specimens and iNat observations for this year
Krasnodar Krai, Russia (specimens)
Abkhazia (specimens)
Vladimir Oblast, Russia (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Crimea, Russia (specimens)
Guangdong Province, China (specimens) (iNat)
Xinjiang Province, China (specimens)
Tver Oblast, Russia (specimens)
2016
All specimens and iNat observations for this year
Vladimir Oblast, Russia (specimens)
Field trip from Moscow to Voronezh, Russia (specimens)
Crimea, Russia (specimens)
Kyrgyzstan (specimens)
Sicily (specimens)
2015
All specimens and iNat observations for this year
Vladimir Oblast, Russia (specimens)
Germany (specimens)
Spain (specimens)
Tula Oblast, Russia (no collections)
2014
All specimens and iNat observations for this year
Israel (specimens)
Vladimir Oblast, Russia (specimens)
Rostov Oblast & Voronezh Oblast, Russia (specimens)
Field trip from Moscow to Lake Baskunchak, Russia (specimens)
Crimea, Russia (specimens)
Germany (specimens)
Netherlands (specimens)
2013
All specimens and iNat observations for this year
Azores (specimens)
Portugal (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Vladimir Oblast, Russia (specimens)
Komi Republic, Russia (specimens)
Germany (specimens)
Netherlands (specimens)
2012
All specimens and iNat observations for this year
Vladimir Oblast, Russia (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Crimea (specimens)
2011
All specimens and iNat observations for this year
Poland (specimens)
Vladimir Oblast, Russia (specimens)
City of Moscow and Moscow Oblast, Russia (specimens)
Crimea (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Krasnodar Krai, Russia (specimens)
2010
All specimens and iNat observations for this year
Vladimir Oblast, Russia (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Greece (specimens)
Crimea (specimens)
2009
All specimens and iNat observations for this year
Vladimir Oblast, Russia (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
City of Moscow and Moscow Oblast, Russia (specimens)
New Zealand (specimens)
2008
All specimens and iNat observations for this year
Vladimir Oblast, Russia (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Altai Republic, Russia (specimens)
Crimea (specimens)
Krasnodar Krai, Russia (specimens)
Canary Islands (specimens)
Russian Far East (no collections)
2007
All specimens and iNat observations for this year
Crimea (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Irkutsk Oblast & Buryat Republic, Russia (specimens)
Vladimir Oblast, Russia (specimens)
2006
All specimens and iNat observations for this year
Cyprus (specimens)
Vladimir Oblast, Russia (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Crimea (specimens)
Belarus (specimens)
2005
All specimens and iNat observations for this year
Krasnodar Krai, Russia (duplicates in MW; collections preserved in MWG, not yet digitized)
Cyprus (specimens)
Field trip from Moscow to Volgograd, Russia (specimens)
Vladimir Oblast, Russia (specimens)
Ryazan Oblast, Russia (specimens)
Bulgaria (specimens)
2004
All specimens for this year
Cyprus (specimens)
Krasnodar Krai, Russia (specimens, partly dizitized)
Vladimir Oblast, Russia (specimens)
Crimea (specimens)
2003
All specimens for this year
Crimea (specimens)
UK (specimens)
Vladimir Oblast, Russia (specimens)
2002
All specimens for this year
Vladimir Oblast, Russia (specimens)
Chelyabinsk Oblast, Russia (specimens in K, duplicates in MW)
Northern Urals, Russia (specimens)
Arkhangelsk Oblast, Russia (collections preserved in MWG, not yet digitized)
Crimea (specimens)
Caspian Deserts, Russia & Kazakhstan (specimens)
2001
All specimens for this year
Vladimir Oblast, Russia (specimens)
Krasnodar Krai, Russia (collections preserved in MWG, not yet digitized)
Arkhangelsk Oblast, Russia (collections preserved in MWG, not yet digitized)
Crimea (specimens)
2000
All specimens for this year
Kaluga Oblast, Russia (collections preserved in MWG, not yet digitized)
Vladimir Oblast, Russia (specimens)
Crimea (no collections)
1999
No digitized specimens for this year
Vladimir Oblast, Russia (collections preserved in Vladimir, not yet digitized)
1998
All specimens for this year
Switzerland (specimens)
Vladimir Oblast, Russia (collections preserved in Vladimir, not yet digitized)