Fungi: Their Nature and UsesD. Appleton, 1875 - 299 páginas |
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Resultados 1-5 de 42
Página 1
... usually perplexes the neophyte at first , but rather than confess his generalizations to have been too gross , he will tenaciously contend that the sponge must be a plant , until the evidence produced is so strong that he is compelled ...
... usually perplexes the neophyte at first , but rather than confess his generalizations to have been too gross , he will tenaciously contend that the sponge must be a plant , until the evidence produced is so strong that he is compelled ...
Página 7
... usually an agglomeration of delicate threads , either jointed or not , which are somewhat analogous to the roots of higher plants . These delicate threads * Berkeley's " Introduction to Cryptogamic Botany , " p . 235 . + Gray ...
... usually an agglomeration of delicate threads , either jointed or not , which are somewhat analogous to the roots of higher plants . These delicate threads * Berkeley's " Introduction to Cryptogamic Botany , " p . 235 . + Gray ...
Página 21
... usually expanded upwards , so as to have more or less of a clavate form , surmounted by four slender points , or tubular processes , each supporting a spore ; the contents of these cells are granular , mixed apparently with oleaginous ...
... usually expanded upwards , so as to have more or less of a clavate form , surmounted by four slender points , or tubular processes , each supporting a spore ; the contents of these cells are granular , mixed apparently with oleaginous ...
Página 22
... usually larger than the basidia , varying in size and form in different species . They present the appearance of large sterile cells , attenuated upwards , sometimes into a slender neck . Corda was of opinion that these were male organs ...
... usually larger than the basidia , varying in size and form in different species . They present the appearance of large sterile cells , attenuated upwards , sometimes into a slender neck . Corda was of opinion that these were male organs ...
Página 26
... usually takes place below the level of the fertile cells , at a certain depth in the mucous tissue of the Tremella . Besides the reproductive system here described , Tulasne also made known the existence of a series of filaments which ...
... usually takes place below the level of the fertile cells , at a certain depth in the mucous tissue of the Tremella . Besides the reproductive system here described , Tulasne also made known the existence of a series of filaments which ...
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Outras edições - Ver tudo
Palavras e frases frequentes
Agaricini Agarics Agaricus allied amongst antheridium appear asci Ascomycetes ascus Bary basidia become belong Berkeley bodies Boletus branches cells colour colourless common conidia conidium Coniomycetes Cooke Corda cultivation decay delicate developed disease eaten Ecidium enclosed esculent external filaments fleshy Flora fructification fruit fungi Fungorum fungus gelatinous genera genus germination gills globose growing hymenium Hymenomycetes insects instances Journ known large number latter leaves less lichens mature membrane microscope minute mould Mucedines Mucor mushroom mycelium number of species observed odour oogonia organs paraphyses parasitic peculiar pedicels Penicillium peridium perithecia Peronospora Peziza phosphorescent pileus plants Podisoma Polyporus produced protoplasm pseudospores Puccinia reproductive resembling scarcely Sclerotium septate sér similar sometimes specimens spermatia spermogonia Sphæria Sphæriacei spicules sporangia sporangium spores sporidia sporules stem stroma structure substance surface threads tion tissue Torrubia truffles tubes Tulasne Uredines vegetation whilst wood zoospores zygospore
Passagens conhecidas
Página ii - II. Physics and Politics ; or, Thoughts on the Application of the Principles of "Natural Selection " and " Inheritance