@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.}
}
