Biodiversity: Research and Conservation - Articles by Piotr Szkudlarz

Seed morphology and anatomy of Hypericum majus (A. Gray) Britton

Piotr Szkudlarz, Zbigniew Celka, Stanisław Rosadziński, Maria Katarzyna Wojciechowicz

Biodiv. Res. Conserv. 2019;(55):7–14

DOI: https://doi.org/10.2478/biorc-2019-0013

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Phylogenetic analysis of selected representatives of the genus Erica based on the genes encoding the DNA-dependent RNA polymerase I

Angelika Maria Gomolińska, Monika Szczecińska, Jakub Sawicki, Katarzyna Krawczyk, Piotr Szkudlarz

Biodiv. Res. Conserv. 2017;(46):1–18

DOI: https://doi.org/10.1515/biorc-2017-0007

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Morphological characters of the seed coat in selected species of the genus Hypericum L. and their taxonomic value

Piotr Szkudlarz, Zbigniew Celka

Biodiv. Res. Conserv. 2016;(44):1–9

DOI: https://doi.org/10.1515/biorc-2016-0022

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Seed morphology and anatomy of Hypericum elegans Steph. ex Willd.

Piotr Szkudlarz

Biodiv. Res. Conserv. 2014;(35):15–18

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Variation in seed morphology in the genus Erica L. (Ericaceae)

Piotr Szkudlarz

Biodiv. Res. Conserv. 2009;(16):1–106

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Differentiation of petals in the Malva alcea L. populations from the region of Central and Eastern Europe

Zbigniew Celka, Maria Drapikowska, Katarzyna Ogrodowicz, Myroslav V. Shevera, Piotr Szkudlarz

Biodiv. Res. Conserv. 2007;(5-8):17–24

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Morphological variation of hairs in Malva alcea L. (Malvaceae)

Zbigniew Celka, Piotr Szkudlarz, Urszula Biereżnoj

Biodiv. Res. Conserv. 2006;(3-4):258–261

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Taxonomy of South African ericas (Erica L.) and differentiation of their seeds

Piotr Szkudlarz

Biodiv. Res. Conserv. 2006;(1-2):25–30

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