Campanula quercetorum subsp. densiflora: Doğu Anadolu’dan (Türkiye) Yeni Bir Campanula (Campanulaceae) Taksonu
Türkiye, Akdeniz Havzasındaki Campanula cinsi çeşitliliği için anahtar ülkelerinden biridir. Ayrıca Türkiye'deki Campanula türlerinin yarısından fazlası endemiktir. Bu çalışmada, Campanula quercetorum subsp. densiflora (Campanulaceae), Tunceli'den (Türkiye) yeni bir takson olarak tanımlanmaktadır. Morfolojik özelliklerine göre, Campanula altcins Campanula sect. Rupestres'e aittir. Bu seksiyon çoğunlukla çok yıllık polikarpik veya çok yıllık monokarpik ve kazmofit türlerinden oluşur. Morfolojik olarak C. quercetorum subsp. quercatorum ile yakından ilişkilidir. C. quercatorum subsp. quercatorum 'dan yoğun çiçek durumu, yoğun tüy durumu, korolla üzerinde yoğun tüylenmesi ve korolla damarların bariz morumsu-mavi olması ve yükseliciden dik duruşluya kadar olan habitusu ile kolaylıkla ayrıt edilmektedir. Teşhis özellikleri, tam betimi ve kapsamlı fotoğrafları bu çalışmada verilmiştir.
Campanula quercetorum subsp. densiflora: A New Taxon of Campanula (Campanulaceae) from Eastern Anatolia (Türkiye)
Türkiye is a crucial country for the genus Campanula diversity in the Mediterranean Basin. Also, more than half of Campanula species in Türkiye are endemic. In this paper, Campanula quercetorum subsp. densiflora (Campanulaceae) is described as a new subspecies from Tunceli (Türkiye). According to its morphological features, it belongs to the Campanula subgen. Campanula sect. Rupestres. This section mainly consists of perennial polycarpic or perennial monocarpic and chasmophyte species. It is morphologically closely related to C. quercetorum subsp. quercetorum. It is easily distinguished from C. quercetorum subsp. quercetorum by its dense inflorescence, dense indumentum, densely hairy corolla surface, conspicuous purplish-blue corolla veins, and ascending to erect habitus. Diagnostic characteristics, a full description, and comprehensive photographs are given in this study.
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