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• Research Article Open Access

  Morphology of tulips (Tulipa, Liliaceae) in its primary centre of diversity

  Authors: Davron Dekhkonov, Komiljon Tojibaev, Ziyoviddin Yusupov, Dilmurod Makhmudjanov, Temur Asatulloev (Author)

  DOI: https://doi.org/10.54981/PCDA/vol1_iss1/a1

  License: cc BY 4.0

  Keywords: Tulipa; comparative morphology; morphology based phylogeny; cladistic analysis

  Abstract The Tian Shan and Pamir-Alay mountains of Central Asia are generally regarded as the primary center of diversity of Tulipa species, but a comparative morphological description of Central Asian Tulipa species is still lacking. To fill the existing gap, we studied 48 Tulipa species found in Central…

  52-70 pp.2022-04-01

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• Research Article Open Access

  Genus Eremurus (Asphodelaceae) in the flora of Uzbekistan

  Authors: Dilmurod Makhmudjanov, Inom Juramurodov, Mamura Kurbonalieva, Ziyoviddin Yusupov, Davron Dekhkonov, Tao Deng, Komiljon Sh. Tojibaev, Hang Sun (Author)

  DOI: https://doi.org/10.54981/PDCA/vol1_iss2/a4

  License: cc BY 4.0

  Keywords: cladistic analysis; Central Asia; synopsis; taxonomy; morphology; Ammolirion; Henningia

  Abstract In this study, 13 morphological characters in 32 species of Eremurus (Asphodelaceae) from Uzbekistan were examined and subjected to cladistic analysis. In the consensus tree, species from subgenus Eremurus clustered together, but did not form a distinct clade sister to Henningia. The subrotate…

  82-127 pp.2022-08-01

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• Research Article Open Access

  The genus Hedysarum (Fabaceae; Hedysareae) in Uzbekistan

  Authors: Inom J. Juramurodov, Komiljon Sh. Tojibaev, Alexander N. Sennikov, Dilmurod I. Makhmudjanov (Author)

  DOI: https://doi.org/10.54981/PDCA/vol3_iss1/a

  License: cc BY 4.0

  Keywords: subsection Crinifera; phylogeny; morphology; character evolution; synapomorphic characters

  Abstract Uzbekistan is one of the centers of species diversity of Hedysarum (Fabaceae) in Central Asia, where it occurs mainly in the Tian-Shan and Pamir-Alay Mountains. In this study, we reconstructed the phylogenetic relationships of 26 species occurring in Uzbekistan. The species were classified into…

  2024-02-01

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• Research Article Open Access

  The genus Iris L. s. l. (Iridaceae) in the Mountains of Central Asia biodiversity hotspot

  Authors: Alexander Sennikov, Furkat Khassanov, Elyor Ortikov, Mamura Kurbonaliyeva, Komiljon Sh. Tojibaev (Author)

  DOI: https://doi.org/10.54981/PDCA/vol2_iss1/a1

  License: cc BY 4.0

  Keywords: Central Asia; identification key; Iris; Juno; typification

  Abstract The novel, phylogeny-based classification of Iris s.l. in the Mountains of Central Asia biodiversity hotspot has been developed. Fifty seven species are accepted and classified into 14 sections. The majority of accepted species (38) belong to the juno irises, which have a centre of their diversity…

  2023-01-01

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