Ilgaz AKATA, İsmail ŞEN, Ergin SAHİN, Bekir ÇÖL, Emre KESKİN

Delastria, A NEW GENUS OF HYPOGEOUS FUNGI RECORD FOR THE TURKISH MYCOBIOTA

Bu çalışmada 2022 yılında, Edirne'nin Enez ve Süloğlu ilçerinden trüf dedektör köpeklerin yardımıyla toplanan hipogean fungal örnekler analiz edilmiştir. Örneklerin makroskobik özellikleri ve araştırma alanının ekolojik detayları doğal yaşam alanlarında belgelenmiştir. Örnekler ışık ve taramalı elektron mikroskobuyla araştırılmış, ve aynı zamanda ITS rDNA temelli moleküler filogenetik analiz edilerek Delastria rosea Tul. & C. Tul.'a ait oldukları tespit edilmiştir. Bu tanı, morfolojik verilerle de desteklenmiştir. Bu kayıt Türkiye'den D. rosea'nın cins ve tür düzeyinde ilk kaydıdır. Yeni kaydedilen türün kısa bir tanımı verilmiştir. Sporların ışık ve taramalı elektron mikroskobu (SEM) ile çekilen fotoğrafları dahil edilmiştir. Bu çalışma ile Türkiye trüf ve tüf benzeri mantarların cins ve tür sayısı sırasıyla 36 ve 105'e yükselmiştir.

Delastria, A NEW GENUS OF HYPOGEOUS FUNGI RECORD FOR THE TURKISH MYCOBIOTA

In the present study, fungal samples collected from Enez and Süloğlu districts of Edirne Province, in Türkiye with the help of truffle-detecting dogs were analyzed. The macroscopic features and environmental details of the collection sites were documented in their natural habitats. The samples were investigated with light- and scanning electron microscopy (SEM) and were also used in ITS rDNA-based molecular phylogenetic analysis, which revealed that they belong to Delastria rosea Tul. & C. Tul. The identification was further supported by morphological data. This is the first record of D. rosea in Türkiye at the genus and species level. A brief description of the newly reported species is provided. Macro- and microphotographs of the spores taken by both ligth and electron microscop (SEM). With this study, the number of genera and species of Turkish truffles and truffle-like fungi has increased to 36 and 105, respectively.

Keywords:

Delastria rosea, hypogean fungus, new record, Pezizales, Türkiye,

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