. Botany for high schools and colleges. Botany. Fig. Wi.âA,LejoUsia mediierranea. r, root-like processes (rhizoids); a, antherid- lum ; Xj sperraatozoidB ; b, carpogonium, with trichosyue, to thu apex of which two spermat 'Zoids ar â attached; 5, section of ripe sporocarp ; ^, ripe spore escaping. .B, Jyemalion muUiJldum. a, branch with antheridia and spermatozoids ; 6, carpogo- nium, with triciiogyne, the latter with spermatozoids attached to its apex. I> and .£', development of the sporocarp of Nemaliort. x 150.âAfter Bornet. organ, the so-called "; In the meantime the
. Botany for high schools and colleges. Botany. Fig. Wi.âA,LejoUsia mediierranea. r, root-like processes (rhizoids); a, antherid- lum ; Xj sperraatozoidB ; b, carpogonium, with trichosyue, to thu apex of which two spermat 'Zoids ar â attached; 5, section of ripe sporocarp ; ^, ripe spore escaping. .B, Jyemalion muUiJldum. a, branch with antheridia and spermatozoids ; 6, carpogo- nium, with triciiogyne, the latter with spermatozoids attached to its apex. I> and .£', development of the sporocarp of Nemaliort. x 150.âAfter Bornet. organ, the so-called "; In the meantime the cen- tral cell of the carpogonium develops processes or outgrowths which eventually become spores, occupying the cavity of the "pericarp" {A, s. Pig. 185). An interesting fact in this connection is that neither the trichogyne nor trichophore take part in the development subsequent to fertilization ; in other words, the cells which directly receive the influence of the spermatozoids do not themselves undergo a subsequent development, but adjoining ones do develop, on the one hand, into the spores, and on the other into the filaments of the pericarp. The sporocarp in this genus is thus seen to be somewhat more complex than in Nemalion, including. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Bessey, Charles E. (Charles Edwin), 1845-1915. New York : H. Holt
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectbotany, bookyear1888
