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The genus Rosa L. (Rosaceae) in the herbarium Institute of Ecology of the Volga River Basin of Russian Academy of Sciences (PVB)
Saksonov S.V., Vasjukov V.M., Senator S.A., Rakov N.S., Ivanova A.V.
Rare lichen species of the Chuvash Republic that need constant monitoring in the natural environment
Sinichkin E.A.
The study of lichens in the state natural reserve «Zavolzhsky» (Chuvash Republic)
Sinichkin E.A., Bogdanov G.A., Dimitriev A.V., Smirnova N.V., Omelchenko P.N.
New locations of rare and endangered lichen species in the Zavolzhye region of the Chuvash Republic
Sinichkin E.A.
Flora of the K.V. Ivanov square of Cheboksary of Chuvash Republic
Dimitriev Y.O.
Ecological analysis of rare and endangered lichen species included in the Red Book of the Chuvash Republic
Sinichkin E.A.
Diversity and number of woodpeckers (Picidae) in the Chuvash Trans-Volga Region in winter
Kolenov S.E.
Ecology and distribution of rare lichens of the Chuvash Prisurye
Sinichkin E.A., Bogdanov G.A., Dimitriev A.V.
Comparative ecological and morphological analysis of the Corvidae birds aircraft
Repin D.V., Repina N.V.
Ecological and substrate characteristics of lichenoflora of the State Nature Reserve «Zavolzhsky» (Chuvash Republic)
Sinichkin E.A., Dimitriev A.V.
Bioecological characteristics of lichenoflora of the Prisursky State Nature Reserve (Chuvash Republic)
Sinichkin E.A.
Ecological and morphological analysis of the cardiac index seasonal dynamics of the Chuvash Republic sedentary and migratory birds
Repin D.V., Repina N.V.
Field educational expeditions as a way to implement a meta-subject approach in teaching schoolchildren
Sinichkin E.A., Omelchenko P.N.
Flora of the Student Square of Cheboksary of Chuvash Republic
Dimitriev Y.O.
1 - 14 of 14 Items

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