Two New Records from Türkiye with Morphological and Molecular Evaluations: Gymnopus aquosus and Inocybe subporospora

Öz

Gymnopus aquosus (Bull.) Antonin & Noordel and Inocybe subporospora Kuyper were recorded for the first time in Türkiye, among the fungal specimens collected during field studies in Kütahya. The specimens were identified based on morphological, microscopic features and analysis of ITS gene sequences. The habitats and characteristic features of the species are briefly explained and relevant photographs are presented. GenBank accession numbers were assigned to the samples in this study and phylogenetic trees were constructed to compare them with similar taxa. Gymnopus aquosus is mainly characterized by and distinguishes it from related species; have an almost to the center translucently striate, pileus center pale yellow to ochre, pallescent to almost white towards to margin and a distinctly bulbous base with pinkish-chromic rhizomorphs. Inocybe subporospora; have spores with an indistinct germ-pore, red-brown stipe and dark grayish brown pileus with rimulose margin is a very characteristic species that can be distinguished from its close species with its features.

Anahtar Kelimeler

• Biodiversity
• New records
• Taxonomy
• ITS gene
• Phylogenetic

Morfolojik ve Moleküler Değerlendirmelerle Türkiye’den İki Yeni Kayıt: Gymnopus aquosus ve Inocybe subporospora

Öz

Kütahya ilinde yapılan arazi çalışmaları sırasında toplanan mantar örneklerinden Gymnopus aquosus (Bull.) Antonin & Noordel ve Inocybe subporospora Kuyper Türkiye'de ilk kez kaydedilmiştir. Örnekler, morfolojik, mikroskobik özelliklere ve ITS gen dizilerinin analizine göre teşhis edilmiştir. Türün habitatları ve karakteristik özellikleri kısaca açıklanmış ve ilgili fotoğraflar sunulmuştur. Gymnopus aquosus'u benzer türlerden ayıran özellikler; ortası soluk sarıdan koyu sarıya değişen renkte fakat kenarlara doğru beyaz renkte olan, neredeyse merkeze kadar yarı saydam çizgili bir şapkaya ve pembemsi-kromik ipliksi doku uzantılı belirgin soğansı bir sap tabanına sahip olmasıdır. Inocybe subporospora; belirgin olmayan çimlenme açıklığına sahip sporlar, kırmızı-kahverengi sap ve kenarları küçük çatlaklara sahip koyu grimsi kahverengi şapka özellikleriyle yakın türlerinden ayırt edilebilen oldukça karakteristik bir türdür.

Anahtar Kelimeler

• Biyoçeşitlilik
• Yeni kayıt
• Taksonomi
• ITS gen
• Filogenetik

Kaynakça

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