Ajay Singh

Renal Disorders

Give 'em Hell, Hari

1999

Lichenology in Indian subcontinent, 1966-1977

1980

Microbial pentose utilization

1995

Plants in ancient Indian civilizations

2007

Three foliicolous lichen species from Andaman Islands, new to Indian flora

Two new species of the lichen genus Parmentaria from Andaman Islands, India

Some pyrenocarpos lichens from 24-Parganas district, West Bengal, India

The lichen genus Endocarpon from India

Two new species of the lichen genus Parmentaria from South India

Two new species of the lichen genus Anthracothecium from India

Strigula and Raciborskiella species from the Andaman Islands, India

Observations on some taxa of the lichen genus Anthracothecium

The lichen genus Anthracothecium from Manipur, India

Lichens of India

The lichen flora of India with special reference to Andaman Islands

Three new species of the lichen genus Anthracothecium from the Eastern Himalayas (India)

Observations on some pyrenocarpous lichens

Some foliicolous members of Graphidaceae and Thelotremataceae from Andaman Islands

Some foliicolous members of Lecideaceae new to Andaman Islands, India

Observations on some pyrenocarpous lichens-1