S: (n) Nidularia, genus Nidularia (type genus of the Nidulariaceae) member holonym direct hypernym / inherited hypernym / sister term S: (n) fungus genus (includes lichen genera) direct hyponym / full hyponym S: (n) Erysiphe, genus Erysiphe (genus of powdery mildews) member holonym S: (n) Erysiphaceae, family Erysiphaceae (family of fungi parasitic mostly on leaves; includes powdery mildews) membe