Steffen, Gerusa, Steffen, Ricardo, Morais, Rosana, Saldanha, Cleber, Maldaner, Joseila, AND Loiola, Táscilla. " Parapiptadenia rigida MYCORRHIZATION WITH SPORES OF Scleroderma citrinum" CERNE [Online], Volume 23 Number 2 (22 June 2017)