A New Species of Onosma (Boraginaceae–lithospermeae) From Southern Turkey

Riedl, Harald Udo von; Binzet, Rıza; Orcan, Nermin

doi:10.1017/s0960428605000211

Cited by 25 publications

(14 citation statements)

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“…There are several taxonomical complexes (Kolarčik et al., and ) and some ambiguity in identification and differentiation of the taxa (Riedl et al. ; Mehrabian et al., ) that has resulted from interspecific hybridization (Kolarčik et al., and ). In addition, lack of efficient diagnostic keys and overlaps in morphological characteristics (Kolarcik et al., 2010) have created numerous challenges to the systematic of the genus.…”

Section: Introductionmentioning

confidence: 99%

Onosma moussavi sp. nov (Boraginaceae) from Zagros Mountain (s), Iran

Mehrabian

Rad

2018

Feddes Repertorium

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During field excursions in Western districts of Iran, an unknown species of Onosma was collected in eroded slopes in steppe formations near the border of Iran and Turkey. A detailed assessment on the basis the most important diagnostic characters as well as literature review led to introduce a new species of Onosma L.. The new species Onosma moussavi Mehrabian & Amini Rad is described and illustrated based on comprehensive literature review as well the study of type specimens of several other taxa in Iranian and European herbaria. The reason for this innovation is the author's evaluation on the basis of obvious differences in the most important diagnostic characters compared to their nearest taxa.

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Section: Introductionmentioning

confidence: 99%

Onosma moussavi sp. nov (Boraginaceae) from Zagros Mountain (s), Iran

Mehrabian

Rad

2018

Feddes Repertorium

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“…Riedl (1978) has reported 88 species of Turkish flora. Currently, 10 new species have been recognised by different authors (Davis et al 1988Güner 2000, Yıldırımlı 2000, Riedl et al 2005, Binzet and Orcan 2007, Kandemir and Türkmen 2010, Aytaç and Türkmen 2011, Koyuncu et al 2013. Approximately half of the species are endemic to the Flora of Turkey.…”

Section: Introductionmentioning

confidence: 99%

Onosma demirizii (Boraginaceae), a new species from central Anatolia, Turkey

2018

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Onosma demirizii Kaynak, Tarımcılar & Yılmaz sp. nova (Boraginaceae) is described as a new species from central Anatolia, Turkey. This new species is closely related to O. subulifolium H. Riedl but differs by its yellowish-green stems, patent-setose indumentum, linear to narrowly oblanceolate cauline leaves, shorther calyx and corolla and anthers that are longer than the filaments. The diagnostic morphological characters of this new species are discussed.

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“…In Turkey, the genus is represented by about 103 species as the rate of species endemism amount to 50% (Riedl 1978, Davis et al 1988, Yıldırımlı 2000, Riedl et al 2005, Binzet and Orcan 2007, Kandemir and Türkmen 2010, Aytaç and Türkmen 2011, Koyuncu et al 2013, Guner 2012, Binzet 2016). This genus is perennial, usually suffrutescent or consists of biennial herbs (Stevanovic et al 2003, Akçin and Binzet 2011).…”

Section: Introductionmentioning

confidence: 99%

Onosma anatolica, a new species of Boraginaceae from Turkey

Binzet¹

2016

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Onosma anatolica Binzet, is described and illustrated as a new species from Niğde province in southern Anatolia, Turkey. It belongs to sect. Onosma L. subsect. Asterotricha (Boiss.) Gürke. The new species is closely related to Onosma subulifolia Riedl from which it is distinguished. Onosma anatolica is readily distinguished from Onosma subulifolia by its sterile shoots, the green-grey stem indumentum, longer bracts, yellow and puberulous petals. The IUCN threat category of Onosma anatolica is determined as “CR (Critically Endangered)”. A distribution map and anidentification key for Onosma anatolica and Onosma subulifolia supplement the study.

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A New Species of Onosma (Boraginaceae–lithospermeae) From Southern Turkey

Abstract: A new species of Onosma (Boraginaceae), O. mersinana, in sect. Asterotricha, is described from southern Turkey, and its affinities discussed.

Cited by 25 publications

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Onosma moussavi sp. nov (Boraginaceae) from Zagros Mountain (s), Iran

Onosma moussavi sp. nov (Boraginaceae) from Zagros Mountain (s), Iran

Onosma demirizii (Boraginaceae), a new species from central Anatolia, Turkey

Onosma anatolica, a new species of Boraginaceae from Turkey

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