TAILIEUCHUNG - Primula × uzungolensis (Primulaceae): A new natural hybrid from NE Anatolia

Primula × uzungolensis Terzioğlu & Coşkunçelebi, a natural hybrid from north-eastern Anatolia, is described and illustrated with its parents. Based on its morphology and molecular characteristics, we conclude that P. × uzungolensis is a new natural hybrid between P. acaulis (L.) Hill subsp. rubra (Sm.) Greuter & Burdet and P. veris L. subsp. columnae (Ten.) Maire & Petitmengin. | S. TERZİOĞLU, K. COŞKUNÇELEBİ, M. GÜLTEPE Research Article Turk J Bot 36 (2012) 9-19 © TÜBİTAK doi: Primula × uzungolensis (Primulaceae): a new natural hybrid from NE Anatolia Salih TERZİOĞLU1,*, Kamil COŞKUNÇELEBİ2, Mutlu GÜLTEPE2 1 Karadeniz Technical University, Faculty of Forestry, Department of Forest Botany, 61080 Trabzon - TURKEY 2 Karadeniz Technical University, Sciences Faculty, Department of Biology, 61080 Trabzon - TURKEY Received: Accepted: Abstract: Primula × uzungolensis Terzioğlu & Coşkunçelebi, a natural hybrid from north-eastern Anatolia, is described and illustrated with its parents. Based on its morphology and molecular characteristics, we conclude that P. × uzungolensis is a new natural hybrid between P. acaulis (L.) Hill subsp. rubra (Sm.) Greuter & Burdet and P. veris L. subsp. columnae (Ten.) Maire & Petitmengin. Maximum parsimony (MP) analysis based on nuclear ribosomal DNA (nrDNA) and chloroplast DNA (cpDNA) shows that P. veris subsp. columnae is the maternal parent of the putative hybrid, and the hybridisation between P. veris subsp. columnae and P. acaulis subsp. rubra is unidirectional. Key words: Natural hybrid, Primula, Primulaceae, taxonomy, Turkey Primula × uzungolensis (Primulaceae): Kuzeydoğu Anadolu’dan yeni bir doğal hibrit Özet: Primula × uzungolensis Terzioğlu & Coşkunçelebi Kuzeydoğu Anadolu’dan doğal bir hibrit olarak tanımlanmış, yeni taksonun ve ebeveynlerinin şekilleri verilmiştir. Morfolojik ve moleküler karakterlerine dayalı olarak P. × uzungolensis’in P. acaulis (L.) Hill subsp. rubra (Sm.) Greuter & Burdet ve P. veris L. subsp. columnae (Ten.) Maire & Petitmengin arasında yeni bir doğal hibrit olduğu sonucuna varılmıştır. nrDNA ve cpDNA verilerine dayalı olarak yapılan MP analizi, P. veris subsp. columnae’ nın hibrid taksonun annesi olduğunu ve gen akışının P. veris subsp. columnae ve P. acaulis subsp. rubra arasında tek yönlü olarak gerçekleştiğini göstermiştir. Anahtar

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