@article {98,
	title = {The ligule of Isoetes - A prophyllar structure},
	journal = {Phytomorphology: An International Journal of Plant Morphology},
	volume = {52},
	year = {2002},
	note = {Cited By (since 1996):1Export Date: 11 November 2013Source: Scopus},
	month = {2002///},
	pages = {17 - 22},
	abstract = {Description is given of an early ontogeny of ligule in Isoetes. The flap-like portion of ligule protects young leaf primordium, whereas the basal glossopodium is large, complicated and remain embedded in leaf tissue and functions as a haustorial structure. The ligule is comparable to the prophyll of monocots and ochreole of Equisetum.},
	keywords = {Heterosporous lycopods, Monocots, Ochreole, Ontogeny},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0036307457\&partnerID=40\&md5=94d17d926bf76271c184129b9efc27e2},
	author = {Sharma, B.D. and Bohra, D.R.}
}
@article {104,
	title = {Morphology of labium/velum in Isoetes L.},
	journal = {Phytomorphology: An International Journal of Plant Morphology},
	volume = {51},
	year = {2001},
	note = {Export Date: 11 November 2013Source: Scopus},
	month = {2001///},
	pages = {57 - 61},
	abstract = {Comparison is made between the unique structure labium/velum of Isoetes and the indusium of ferns. All three structures are derived from a common ancestor. The hypothesis is based on the study of labium and velum in three Indian species of Isoetes.},
	keywords = {Common ancestor, Ferns, Lycopods},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0035240804\&partnerID=40\&md5=ac0eecd2b088c84348c60a89a9cc1939},
	author = {Sharma, B.D. and Purohit, S.N.}
}
@article {117,
	title = {Anatomy of scales and phyllopodia of Isoetes of Rajasthan},
	journal = {Phytomorphology: An International Journal of Plant Morphology},
	volume = {48},
	year = {1998},
	note = {Export Date: 11 November 2013Source: Scopus},
	month = {1998///},
	pages = {269 - 272},
	abstract = {Anatomy of scales and phyllopodia of the four species of Isoetes found in Rajasthan was studied. The shapes triangular to bonnet and sizes of scales and phyllopodia vary with species; 3-12 mm {\texttimes} 2-9 mm in size, parenchymatous and have intermingled roots, sporangia, spores, fungal hyphae and fruiting bodies.},
	keywords = {Anatomy, Isoetes, Phyllopodia, Rajasthan, Scales},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-1542573923\&partnerID=40\&md5=d37103324e9fa9109d8eeb159846560c},
	author = {Sharma, B.D.}
}
