Microfungi from submerged plant material: Zelotriadelphia amoena gen. et sp nov and Vanakripa fasciata sp nov.

Zelotriadelphia amoena anam. gen. et sp. nov. and Vanakripa fasciata sp. nov. found on decaying leaves of Terminalia cattapa and wood submerged in a river, are described and illustrated. The former is distinguished by hologenous, unilocal, determinate or indeterminate conidiogenous cells, and broadly obovate, 1-distoseptate, very pale brown to olive-brown conidia and the latter is characterized by unicellular, elliptical, brown conidia with a central dark brown to black band. A key to Vanakripa species is provided.