Fungi: Their Nature and UsesD. Appleton, 1875 - 299 páginas |
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Página 2
... never- theless true that even the incipient botanist will accurately separate the phanerogams from the cryptogams , and by means of a little more , but still elementary knowledge , distribute the latter amongst ferns , mosses , fungi ...
... never- theless true that even the incipient botanist will accurately separate the phanerogams from the cryptogams , and by means of a little more , but still elementary knowledge , distribute the latter amongst ferns , mosses , fungi ...
Página 3
... never been disputed . There is another equally important , but more complicated subject to which we must allude in this connection . This is the probability of minute fungi being developed without the intervention of germs , from ...
... never been disputed . There is another equally important , but more complicated subject to which we must allude in this connection . This is the probability of minute fungi being developed without the intervention of germs , from ...
Página 8
... never saw it as exhibited under the microscope . In such a condition no doubt could be entertained of its vegetable character . But there is a lower phase in which these plants are sometimes encountered ; they may consist only of single ...
... never saw it as exhibited under the microscope . In such a condition no doubt could be entertained of its vegetable character . But there is a lower phase in which these plants are sometimes encountered ; they may consist only of single ...
Página 23
... never detect anything of the kind . It is probable that the asci belonged to some species of Hypomyces , a genus of para- sitic Sphoriaceous fungi . Agaricini . In many cases the stem is suppressed . FIG . 4. - Polyporus giganteus ( re ...
... never detect anything of the kind . It is probable that the asci belonged to some species of Hypomyces , a genus of para- sitic Sphoriaceous fungi . Agaricini . In many cases the stem is suppressed . FIG . 4. - Polyporus giganteus ( re ...
Página 27
... never gave the least sign of vegetation , and Tulasne concludes that they are spermatia , analogous to those produced in Tremella . The spores which produce spermatia are not at all apt to germinate , whilst those which did not produce ...
... never gave the least sign of vegetation , and Tulasne concludes that they are spermatia , analogous to those produced in Tremella . The spores which produce spermatia are not at all apt to germinate , whilst those which did not produce ...
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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