Abstract

Bu çalışmada Türkiye'nin Uşak iline bağlı Yeşildere Köyü’nden toplanan mantar örnekleri değerlendirilmiştir. Bu örnekler hem morfolojik hem de DNA (nrITS rDNA bölgesi ve TEF1a geni) dizisine dayalı filogenetik analiz yoluyla ayrıntılı incelemeye tabi tutulmuştur. Mikro ve makromorfolojik özelliklerin değerlendirilmesi ve filogenetik analizlere dayanarak örnek A. vidua Gasch, G. Moreno & P.-A. Moreau olarak tanımlanmıştır. Bu tanımlama, A. vidua' yı Türkiye’deki Amanita cinsinin Phalloideae seksyonu için yeni bir kayıt olarak be-lirlenmiştir. Çalışma, yeni kaydedilen bu türün konumu, habitat gözlemleri, coğrafi koordi-natları, toplanma tarihi ve makro ve mikromorfolojik özelliklerini gösteren fotoğraflar gibi belirli ayrıntıları içeren bir tanımını sunmaktadır. Ayrıca türün bazı mikroskobik yapılarına ait çizimler de yer almaktadır. Çalışma, türün karmaşık özelliklerinin ayrıntılı bir görünü-münü sunan taramalı elektron mikroskobundan (SEM) elde edilen görüntülerle daha da zen-ginleştirilmiştir ve bu bulgular kısaca tartışılmıştır.

Amanita vidua: A new record for Turkish Amanita Section Phalloideae based on morphological and molecular data

Abstract

In the present study, fungal specimens collected from Yeşildere village in Uşak province, Türkiye were evaluated. The specimens underwent detailed examination through both mor-phological and DNA (nrITS rDNA region and TEF1a gene) sequence-based phylogenetic analysis. Based on the evaluation of micro- and macromorphological characteristics, and phylogenetic analyses, the specimen was identified as A. vidua Gasch, G. Moreno & P.-A. Moreau. This identification marks A. vidua as a new record for the Turkish Amanita section Phalloideae. The study described this newly recorded species, including specific details such as its location, habitat observations, geographical coordinates, collection date, and pho-tographs showcasing its macro and micromorphological features. Additionally, it also in-cludes illustrations of some microscopic structures of the species. The study is further en-riched with SEM images, offering a detailed view of the species characteristics, and the findings are briefly discussed.

Keywords

• Amanitaceae
• Mycobiota
• Asia Minor
• Türkiye

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