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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Spelling suggestions: "subject:"cheilanthus"" "subject:"cheilanthes""

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Gametophyte development in Cheilanthes Viridis Var. Glauca (adiantaceae) with special reference to Apogamy

Anderson, Cindy Louise January 1992 (has links)
A dissertation submitted to the faculty of science university of the Witwatersrand, Johannesburg for the Degree of Master of Science Johannesburg 1992 / The gametophyte generation of the fern life cycle is initiated with the formation of spores. The spores of C. viridis (Fonsic) Swarts var. glaeca (Sim) schelp Anthony are trilete and have a cristate spore wall ornamentation. Under favourable conditions the spores of C. viridis var. glauca show polar germination [Abbreviated Abstract. Open document to view full version] / GR2017
Adiantaceae
Cheilanthus
Fern gametophytes
Apogamy
Plants--Reproduction

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