Lichen genus Pyrenula in India. I, Pyrenula subducta spore typeUPRETI, D. K.Journal of the Hattori Botanical Laboratory devoted to Bryology and Lichenology (The). 1990, Vol 68, pp 269-278, 10 p.Article

Notes on corticolous and saxicolous species of Porina from India, with Porina subhibernica sp. novUPRETI, D. K.The Bryologist. 1994, Vol 97, Num 1, pp 73-79, issn 0007-2745Article

Two brown-spored species of the lichen genus PolyblastiopsisUPRETI, D. K; AJAY SINGH.Brunonia. 1987, Vol 10, Num 2, pp 225-229, issn 0313-4245Article

The lichen genera Heppia and Peltula in IndiaUPRETI, D. K; BUÊDEL, B.Journal of the Hattori Botanical Laboratory devoted to Bryology and Lichenology (The). 1990, Vol 68, pp 279-284, 6 p.Article

Lichen genus Laurera from the Indian subcontinentUPRETI, D. K; SINGH, A.Bulletin du Jardin botanique national de Belgique. 1987, Vol 57, Num 3-4, pp 367-383, issn 0303-9153Article

The lichen genus Diploschistes in India and NepalPANT, G; UPRETI, D. K.Lichenologist (London). 1993, Vol 25, Num 1, pp 33-50, issn 0024-2829Article

Notes on Arthopyrenia species from IndiaUPRETI, D. K; PANT, G.The Bryologist. 1993, Vol 96, Num 2, pp 226-232, issn 0007-2745Article

Some new taxa of Pyrenolichens from Neotropica and New CaledoniaUPRETI, D. K; AJAY SINGH.Nova Hedwigia. 1993, Vol 57, Num 3-4, pp 463-467, issn 0029-5035Article

The lichen genus Parmentaria from indian subcontinentUPRETI, D. K; SINGH, A.Candollea. 1988, Vol 43, Num 1, pp 109-121, issn 0373-2967Article

Accumulation and toxic effect of arsenic and other heavy metals in a contaminated area of West Bengal, India, in the lichen Pyxine cocoes (Sw.) NylBAJPAI, Rajesh; UPRETI, D. K.Ecotoxicology and environmental safety (Print). 2012, Vol 83, pp 63-70, issn 0147-6513, 8 p.Article

A new species of Porina from the Andaman Islands, IndiaUPRETI, D. K; SINGH, A.Botanical journal of the Linnean Society. 1987, Vol 94, Num 3, pp 399-402, issn 0024-4074Article

The lichen genus Endocarpon from IndiaSINGH, A; UPRETI, D. K.Candollea. 1984, Vol 39, Num 2, pp 539-548, issn 0373-2967Article

On the species of Cladonia from Arunachal Pradesh and Manipur, IndiaSINGH, K. P; UPRETI, D. K.Geophytology. 1986, Vol 16, Num 1, pp 113-118, issn 0376-5156Article

Lichen diversity for environmental stress study: Application of index of atmospheric purity (IAP) and mapping around a paper mill in Barak Valley, Assam, northeast IndiaDAS, Pulak; SANTOSH JOSHI; ROUT, Jayashree et al.Tropical ecology. 2013, Vol 54, Num 3, pp 355-364, issn 0564-3295, 10 p.Article

Impact of anthropogenic factors on abundance variability among lichen species in southern Assam, north east IndiaDAS, Pulak; JOSHI, Santosh; ROUT, Jayashree et al.Tropical ecology. 2013, Vol 54, Num 1, pp 67-72, issn 0564-3295, 6 p.Article

Effect of metal content on chlorophyll fluorescence and chlorophyll degradation in lichen Pyxine cocoes (Sw.) Nyl.: a case study from Uttar Pradesh, IndiaKARAKOTI, Neha; BAJPAI, Rajesh; UPRETI, D. K et al.Environmental earth sciences (Print). 2014, Vol 71, Num 5, pp 2177-2183, issn 1866-6280, 7 p.Article