Elena A. Ignatova

ORCID: 0000-0001-6287-5660
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About
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Research Areas
  • Bryophyte Studies and Records
  • Lichen and fungal ecology
  • Botany and Plant Ecology Studies
  • Peatlands and Wetlands Ecology
  • Mycorrhizal Fungi and Plant Interactions
  • Marine and environmental studies
  • European Cultural and National Identity
  • Plant Parasitism and Resistance
  • Collembola Taxonomy and Ecology Studies
  • Ancient and Medieval Archaeology Studies
  • Forest Ecology and Biodiversity Studies
  • Plant and animal studies
  • Agriculture and Biological Studies
  • Fern and Epiphyte Biology
  • Mediterranean and Iberian flora and fauna
  • Plant Taxonomy and Phylogenetics
  • Plant Diversity and Evolution
  • Geology and Paleoclimatology Research
  • Morinda citrifolia extract uses
  • Slime Mold and Myxomycetes Research
  • Plant and fungal interactions
  • Ginkgo biloba and Cashew Applications
  • Seaweed-derived Bioactive Compounds
  • Food Quality and Safety Studies
  • Spider Taxonomy and Behavior Studies

Lomonosov Moscow State University
2016-2025

Institute of Biology of Inland Waters named Ivan Dmitrievich Papanin
2024

Russian Academy of Sciences
2002-2024

Russian Academy of Natural Sciences
2015-2024

Moscow State University
2009-2023

Far Eastern Branch of the Russian Academy of Sciences
2023

Swedish Museum of Natural History
2020

Tver State University
2015-2018

Institute of Oil and Gas Problems of the Siberian Branch of the RAS
2016

Moscow Institute of Physics and Technology
2016

The annotated list of 217 hepatics and 380 mosses that were revealed in the South Kuril Islands, including Simushir, Urup, Chirpoi, Iturup, Kunashir, Shikotan is presented.This local bryophyte flora with highest number species Russia.Many are reported for first time from Russia, Glossadelphus ogatae, Philonotis turneriana, Leptodictyum mizushimae, etc.Two new varieties, Nardia geoscyphus (De Not.) Lindb.var.dioica Bakalin Plectocolea flagellata S. Hatt.var.kurilensis described....

10.15298/arctoa.18.03 article EN Arctoa 2009-02-01

A preliminaty list of mosses Anabar Plateau and nearby areas (70-73°N 100-111°E) includes 520 species.Rare species are highlighted briefly discussed.With a mix arctic, boreal, xeric, even suboceanic species, the area is exceptionally rich for subarctic Siberia.The occurrence numerous calciphytes, including 11 Seligeria, ultra-acidophytes such as Tetrodontium brownianum, "metallophytes" in genera Mielichhoferia Coscinodon, can be explained by complex bedrock geology. РезюмеРассмотрены редкие...

10.15298/arctoa.20.11 article RU Arctoa 2011-12-01

This publication is to announce the database of Moss Flora Russia at http://arctoa.ru/Flora/ basa.php.It also explains strategy and approaches so as be maximally useful for Russia, a six-volume print edition that was started in 2017.The currently contains over 128 000 records; it shown reasonably complete illustrating species distribution within expanded territory country.A number scripts allow instant comparison various territories, highlighting hotspots underexplored areas.Problems data...

10.15298/arctoa.26.01 article RU Arctoa 2017-12-01

Click to increase image sizeClick decrease size AcknowledgementsL.T. Ellis acknowledges the support of The Natural History Museum, London (BM). D. García-Avila thanks Coordinación de la Investigación Científica (CIC) at Universidad Michoacana San Nicolás Hidalgo (UMSNH) and PROMEP (PTC-269) for financial research on Bryophytes lab equipment. work I.V. Czernyadjeva was carried out within framework institutional project (no. 121021600184-6) Komarov Botanical Institute Russian Academy Sciences....

10.1080/03736687.2023.2236903 article EN Journal of Bryology 2023-04-03

Abstract We revised the Holarctic taxa of Ditrichaceae on basis both organellar DNA sequence data and morphological traits. After removal phylogenetically discordant elements related to Flexitrichum Rhamphidium , remaining representatives family cluster into three well‐supported lineages, which are recognized here as reinstated Ceratodontaceae a more restricted with two subfamilies. is segregated newly described family, Rhamphidiaceae; Aongstroemia gayana Dicranella vaginata Symblepharis...

10.1002/tax.13298 article EN cc-by-nc-nd Taxon 2025-01-12

The check-list of mosses the southern part Russian Far East includes 816 species and 10 infraspecific taxa with references on their distribution in seven floristic regions within Primorsky Khabarovsky Territories, Amurskaya Sakhlinskaya Provinces Evreiskaya Autonomous District.Seventy one are excluded course compilation, 59 commented as doubtful erroneously reported from some Eastern regions, while 8 them for general.

10.17581/bp.2018.07206 article EN Botanica Pacifica 2018-01-01

An integrative molecular and morphological study of the genus Hedwigia in Russia revealed at least five distinct species its territory.Hedwigia czernyadjevae sp.nov.appears to have a wide distribution Transbaikalia, Yakutia high mountains Russian Far East, although it never occurs frequently.Previously specimens were identified as H. stellata, but straight leaf apices, strongly incrassate porose laminal cells hairy calyptrae differentiate from this species, addition sequence data, which...

10.15298/arctoa.25.20 article EN Arctoa 2016-12-01

A revision of the complex Plagiothecium laetum and related species revealed a neglected in East Europe, with some localities Russian Far East, rossicum.It differs from West European North American P. sequences both nuclear ITS chloroplast rpl16 morphology.Plants identical occur Russia only Black Sea coastal area Caucasus one locality lowland (Kaluga Province).Asiatic plants characterized by abruptly tapered leaves more or less piliferous acumen are referred to svalbardense, which therefore...

10.15298/arctoa.28.05 article RU Arctoa 2019-06-01

Abstract Molecular phylogenetic reconstructions of Rhabdoweisiaceae based on plastid (trnS-rps4 and trnL-F) mitochondrial (nad5) DNA sequences a comprehensive taxon sampling were performed, including 15 out 16 genera currently attributed to the family, taxa recently found belonging expanded outgroups from related families Dicranidae. The suggested revised delimitation family comprises Camptodontium (previously referred Dicranaceae), three subaquatic species classified in Blindia...

10.1093/botlinnean/boaa087 article EN Botanical Journal of the Linnean Society 2020-09-23

This latter revision includes 27 species and 3 varieties which are treated here as species: G. trichophylla var.tenuis -G.muehlenbeckii, tergestina var.poecilostoma -G.poecilostoma, hartmanii var.anomala -G.anomala.In addition, these authors also included orbicularis under the name G

10.15298/arctoa.13.13 article EN Arctoa 2004-05-01

Новые находки -New records С этого номера мы начинаем публиковать в особой рубрике краткие заметки о новых находках мохообразных.Текст предполагается кратким, названия статей -стандартные, указывающие на область, край, и т.д.Для каждой указываются координаты [если не отмечены поле, то вычислены приблизительно по карте], коллектор(ы) двух написаниях (кириллицей латиницей), коллекторский номер или дата сбора, места хранения образца.Адреса авторов приводятся конце рубрики

10.15298/arctoa.15.14 article RU Arctoa 2006-04-01

Three species of Dicranum with fragile leaves were usually recognized in Russia: D. fragilifolium, tauricum and viride.However, our revision based on morphology nrITS sequences reveals that two more overlooked.Collections from the Russian Far East, including both mainland Kuril Islands, treated as viride found to be different european viride, thus supporting resurrection hakkodense Cardot was synonymised not accepted for a long time distinct species.In addition hakkodense, its distributional...

10.15298/arctoa.17.05 article EN Arctoa 2008-07-01

A combined molecular phylogenetic and morphological approach was applied to the specimens of Weissia from Russian Far East.Weissia controversa var.sachalinensis Sakhalin Kuril Islands described as new for science.Specimens Asian Russia previously identified edentula were referred W. newcomeri.Weissia planifolia found be frequent in southern East; its assignment genus confirmed.Weissia rutilans are excluded moss flora Russia. РезюмеКомбинированный молекулярно-филогенетический и...

10.15298/arctoa.33.07 article RU Arctoa 2024-08-01

Eight species of Bryoerythrophyllum are currently known in Russia: B. alpigenum, brachystegium (new for Russia), ferruginascens, inaequalifolium, latinervium (Holmen) Fedosov & Ignatova comb.nov., recurvirostrum, rotundatum, and rubrum.The study nrITS region demonstrated that (B.recurvirostrum var.latinervium) is clearly distinct from recurvirostrum.Bryoerythrophyllum often treated as recurvirostrum var.dentatum, also confirmed to be a species.Bryoerythrophyllum rubrum was found separate...

10.15298/arctoa.17.02 article EN Arctoa 2008-07-01

Новые находки -New recordsНовые печеночников в Мурманской области 1. liverwort records from Мurmansk Province.1. Е.А.Боровичев -E.A. Borovichev для for province Isopaches alboviridis (R.M. Schuster) Schljakov -Северо-восток области, Лумбовский залив (67°51' 39" N -40°23'52" E), 15 м над ур.моря, мохово-лишайниковая пятнистая тундра, на пятнах мелкозема, смеси с Blepharostoma trichophyllum, Cephalozia bicuspidata, Боровичев #БЕ17-8-07 [Borovichev] {KPABG}.С антеридиями и...

10.15298/arctoa.17.16 article RU Arctoa 2008-07-01

ITS sequences of taxonomically difficult complexes in the genus Dicranum, D. fuscescens-D.flexicaule and brevifolium-D.acutifolium-D.pseudacutifolium, are analyzed.Type specimens pseudacutifolium found to be poorly developed flexicaule therefore former name is synonymizedwith latter.At same time, several previously identified as brevifolium were a separate clade; they also have morphological differences described new species, septentrionale

10.15298/arctoa.19.13 article EN Arctoa 2010-02-01

Moss flora of Bering Island, the westernmost in Aleutian Archipelago, includes 312 species.This is greatest number among islands North Pacific, including Kurils.Annotated list provides data on species frequency, habitat characteristics and associated species.Species composition different types habitats overviewed.Ditrichum zonatum var.scabrifolium Dixon new for Russia; five taxa, Bucklandiella macounii ssp.alpina, Didymodon vinealis, Lescuraea saviana, Philonotis capillaris, Drepanocladus...

10.15298/arctoa.21.12 article EN Arctoa 2012-12-01
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