Mushrooms are known to play an important role due to their diverse aspects in
nature. The diversity of mushrooms belonging to the phyla Basidiomycota and
Ascomycota has been investigated in the present study from Ajmer, Rajasthan, India.
The city with a wide range of ecosystems has been highlighted in the past for several
studies related to flora and fauna biodiversity. However, the study on the diversity
and abundance of the mushrooms from Ajmer city, specifically, Maharshi Dayanand
Saraswati University, Ajmer, Rajasthan, India, has been neglected in past research
investigations. The monsoon season, ranging from June to September 2025, was
assessed, which showed a total of 71 wild macrofungal species belonging to 32
families. The results revealed higher species richness in June-July compared to the
later monsoon months. Psathyrellaceae and Agaricaceae phylum Basidiomycota showed
the highest number of species, with 10 and 9 each, respectively. However, only a
single species of Xylaria belonging to Ascomycota was reported from the study.
Moreover, the study reported 1 (Amanita ocreata), 3 (Itajahya galerculata, Mutinus
caninus, and Geastrum saccatum) and 65 wild mushroom species for the first time from
the country India, state Rajasthan, and city Ajmer, respectively. This present
investigation displays a broad taxonomic study of the macrofungal community,
which could play an important role in various economic sectors, including
agriculture, medicinal, and industrial. Beneficial mushrooms consumed as food
products and various other industrial and food sectors emphasise the need for
detailed investigation of mushrooms.
Keywords: Abundance, Ajmer, Ascomycota, Basidiomycota, Diversity, Mushrooms
