0000000001010488
AUTHOR
I Sbissi
Pisolithus albus (Sclerodermataceae), a new record for Tunisia
Pisolithus albus was recently collected for the first time in Tunisia. This ectomycorrhizal fungus is found associated with Eucalyptus occidentalis, a new symbiotic relationship, in the urban area of Tunis. The new record of this fungus on this tree permit to expand our knowledge on the ecology and distribution of P. albus in Tunisia. The finding is also important since this fungal symbiont has great potential in forestation efforts. Data on the morphology, molecular identification, distribution and, ecology for P. albus in Tunisia are presented for the first time.
Macromycetes' diversity in Tunisia
In Tunisia, about 12% of the country area is covered by forests which have favorable climatic factors likely to harbor a high macrofungal biodiversity. However, this valuable bioresource remains understudied especially regarding their distribution, ecology, abundance and diversity. The initiation of the first national inventory of macrofungi in NorthWestern Tunisian forests was published by our group in 2016. The study covered six governorates, sixty seven sites and enabled the identification of one hundred and twenty-three specimens. Abiotic environmental factors such (as bioclimatic stage, rainfall and edaphic conditions) and biotic factors (plant association and nature and density of the…