Why in News? 

Scientists have discovered two new species of black aspergillus (Aspergillus dhakephalkarii & Aspergillus patriciawiltshireae), marking India’s first study in this group using advanced polyphasic taxonomy. 

• Black Aspergillus is a diverse filamentous fungus.  
• Known as ‘workhorses of industrial application’ in citric acid production, food mycology, fermentation & agriculture.