@article {215,
	title = {Hydrochemical characterization of some stands of Isoetes dixitei in India},
	journal = {Taiwania},
	volume = {60},
	number = {2},
	year = {2015},
	pages = {63-70},
	abstract = {In the present study soil, water and plant samples were collected from seven different natural populations of Isoetes dixitei which are found growing on the tablelands of Satara and Kolhapur districts of Maharashtra, India. The collected soil and water samples have been analysed for the colour, texture, available plant nutrients, electrical conductivity, pH and BOD. The soil and water factors along with biotic factors are compared with the number of plants per m2, length of plants, number of leaves and roots per plant to understand the morphological diversity and biology within different populations of I. dixitei. The results of present analysis reveals that these ecological factors such as organic carbon, iron, phosphorus and potassium in soil and low pH of soil and water have positive relationships with the growth, robustness and diversity of I. dixitei. However, copper, zinc and electrical conductivity in the soil have negative significant role in influencing the plant characters. The role of manganese appears to be not significant. The biological factors play major role in controlling the diversity (number of plants per m2) of this taxon},
	author = {Yadav, B.B. and Singh, S.K. and Dubey, N.K. and Shukla, S.K. and Srivastava, G.K.}
}
@article {128,
	title = {The microspores of Isoetes coromandelina (Isoetaceae : Pteridophyta)},
	journal = {Fern Gazette},
	volume = {15},
	year = {1996},
	note = {Cited By (since 1996):2Export Date: 11 November 2013Source: Scopus},
	month = {1996///},
	pages = {101 - 108},
	abstract = {The study of microspores of different populations of I.coromandelina has revealed that microspores may be monolete or trilete exhibiting considerable variation in size and shape within one and the same sporangium. The perispore may be loose or closely appressed to the exospore. Their surface ornamentation is invariably echinate but the length and the concentration of the spines and their arrangement may differ in different populations.},
	keywords = {India, Isoetes coromandealina, Microspores, perispore},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-1542575449\&partnerID=40\&md5=9106c9d98b0da94ab52a9c1258e72467},
	author = {Srivastava, G.K. and Pant, D.D. and Shukla, P.K.}
}
@article {144,
	title = {The genus Isoetes L. in India},
	journal = {AM.FERN J.},
	volume = {83},
	year = {1993},
	note = {Cited By (since 1996):7Export Date: 11 November 2013Source: Scopus},
	month = {1993///},
	pages = {105 - 119},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0027145961\&partnerID=40\&md5=44442a8be764f5986afbb163ee56410f},
	author = {Srivastava, G.K. and Pant, D.D. and Shukla, P.K.}
}
@article {121,
	title = {Soil in relation to distribution and growth performance of Isoetes dixitei Shende in the Western Ghats of India},
	journal = {Tropical Ecology},
	volume = {38},
	year = {1997},
	note = {Export Date: 11 November 2013Source: Scopus},
	month = {1997///},
	pages = {317 - 322},
	abstract = {Soils collected from the natural habitats of I. dixitei Sende have been analysed for the available plant nutrients. The amount of nutrients have then been correlated with the growth performance of this species. The preceding analysis reveals that the habit of plants of I. dixitei are influenced by many overriding soils. However, the occurrence of stunted growth of some populations may be attributed to a comparatively high zinc and copper contents in the soils since these two minerals have been found to exhibit a significant though negative correlation with the plant lengths of the various populations of I. dixitei.},
	keywords = {Growth performance, I. dixitei, Soil},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0031390381\&partnerID=40\&md5=8ddd377723a6deeecdee3a6d2352cba0},
	author = {Wagai, S.O. and Srivastava, G.K. and Srivastava, M.}
}
@article {77,
	title = {Two new species of the genus Isoetes L. (Isoetaceae-Lycopsida) from India},
	journal = {Taxon},
	volume = {54},
	year = {2005},
	note = {Cited By (since 1996):3Export Date: 11 November 2013Source: Scopus},
	month = {2005///},
	pages = {109 - 116},
	abstract = {Two new, primitive quillwort species, I. udupiensis and I. divyadarshanii, are described from peninsular India. Cytologically both species are diploid and unique for India in having 22 chromosomes without fragments. Megaspores of both species are monomorphic, whereas in the previously described species, they are di-to polymorphic. Isoetes udupiensis is unique in having deltoid-shaped megaspores and dominant microspory. The similarity in morphology of both species to subgenus Euphyllum and to the remaining Indian species of subgenus Isoetes, suggests that they may be connecting links between primitive and derived forms within the genus in India.},
	keywords = {Chromosomes, Diploid, I. udupiensis, India, Isoetes divyadarshanii, Phylogeny, Spores, Systematics},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-15944372672\&partnerID=40\&md5=cad8ccfe64fc2bc9f7b174901a9b8153},
	author = {Shukla, P.K. and Srivastava, G.K. and Shukla, S.K. and Rajagopal, P.K.}
}
@article {13,
	title = {Comparative studies of six populations of Isoetes panchganiensis from India},
	journal = {Turkish Journal of Botany},
	volume = {36},
	year = {2012},
	note = {Export Date: 11 November 2013Source: Scopus},
	month = {2012///},
	pages = {667 - 676},
	abstract = {Six populations of Isoetes panchganiensis G.K.Srivast., D.D.Pant \& P.K.Shukla growing in different environmental conditions of the Western Ghats have been studied to determine the range of variation within the species. The present investigation does not show any variation in habitat (aquatic), rhizomorph (trilobed), velum (fenestra), and presence or absence of peripheral strands; however, there is a subtle variation in the length of plants, number of leaves, size of megasporangia, and size and ornamentation of the megaspores. The basic organisation of the megaspores of all the populations is almost same, but the finer details of the ornamentation of the megaspores exhibit subtle differences. They may be retate to reticulate. The muri may be complete or incomplete. Megaspores of the Kolahapur population are the largest in diameter, whereas the megaspores of the Khinger population are the smallest in diameter. {\textcopyright} T{\"U}B{\.I}TAK.},
	keywords = {Environment, India, Population, Spore, Western Ghats},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84868559813\&partnerID=40\&md5=72bc02d773835931349c2beb1b350ac5},
	author = {Yadav, B.B. and Singh, S.K. and Srivastava, M. and Srivastava, G.K.}
}
