Fungi: Their Nature, Influence and UsesK. Paul, Trench, Trüber & Company, 1894 - 299 pagini |
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Pagina 2
... scarcely a serious advocate left . In this order the early condition of the plant is pulpy and gelatinous , and consists of a substance more allied to sarcode than cellulose . De Bary insinuated affinities with Amaba , * whilst Tulasne ...
... scarcely a serious advocate left . In this order the early condition of the plant is pulpy and gelatinous , and consists of a substance more allied to sarcode than cellulose . De Bary insinuated affinities with Amaba , * whilst Tulasne ...
Pagina 3
... scarcely necessary to remark that the presence of zoospores is no proof of animal nature , for not only do they occur in the white rust ( Cystopus ) , and in such moulds as Peronospora , * but are common in algæ , the vegetable nature ...
... scarcely necessary to remark that the presence of zoospores is no proof of animal nature , for not only do they occur in the white rust ( Cystopus ) , and in such moulds as Peronospora , * but are common in algæ , the vegetable nature ...
Pagina 17
... scarcely possible to comprehend the principles of classification , or to appreciate the curious phenomena of polymorphism . Yet there is so great a variety in the structure of the different groups , that this subject cannot be ...
... scarcely possible to comprehend the principles of classification , or to appreciate the curious phenomena of polymorphism . Yet there is so great a variety in the structure of the different groups , that this subject cannot be ...
Pagina 26
... scarcely equalling 002 mm . They are sessile , some- times solitary , sometimes three or four together , on the slightly swollen extremities of certain filaments of the weft of the fungus . * Tulasne found it impossible to make these ...
... scarcely equalling 002 mm . They are sessile , some- times solitary , sometimes three or four together , on the slightly swollen extremities of certain filaments of the weft of the fungus . * Tulasne found it impossible to make these ...
Pagina 29
... scarcely possible in this condition to gain any notion of the structure . This is , indeed , the case with nearly all Gasteromycetes . The hypogeous fungi are curiously connected with Phalloidei by the genus Hysterangium . TRICHOGASTRES ...
... scarcely possible in this condition to gain any notion of the structure . This is , indeed , the case with nearly all Gasteromycetes . The hypogeous fungi are curiously connected with Phalloidei by the genus Hysterangium . TRICHOGASTRES ...
Termeni și expresii frecvente
Agaricini Agarics Agaricus algæ allied amongst antheridium apex appear asci Ascomycetes ascus Bary basidia become belong Berkeley Boletus branches cells cellular colour colourless common compact conidia conidium Coniomycetes Cooke Corda decay delicate developed distinct eaten Ecidium edible enclosed esculent external filaments fleshy Flora fructification fruit fungi Fungorum fungus gelatinous genera genus germination gills globose growing hymenium Hymenomycetes instances Journ Lactarius large number latter less lichens Lycoperdon mature membrane microscope minute Morchella mould Mucedines Mucor mushroom mycelium Myxogastres number of species observed odour oogonia organs paraphyses parasitic pedicels Penicillium peridium perithecia Peronospora Peziza pileus plants Podisoma Polyporus produced protoplasm pseudospores Puccinia receptacle reproductive resembling Russula 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 Tremellini truffles tubes Tulasne vegetable volva whilst wood zoospores zygospore
Pasaje populare
Pagina 215 - No connection can be traced between the numbers of bacteria, spores &c , present in the air, and the occurrence of diarrhoea, dysentery, cholera, ague, or dengue ; nor between the presence or abundance of any special form or forms of cells, and the prevalence of any of these diseases.
Pagina 10 - Ascomycetes, a parasite which is accustomed to live upon, others' work ; its slaves are green algae, which it has sought out, or indeed caught hold of, and compelled into its service. It surrounds them, as a spider its prey, with a fibrous net of narrow meshes, which is gradually converted into an impenetrable covering ; but...
Pagina 215 - Spores and other vegetable cells are constantly present in atmospheric dust, and usually occur in considerable numbers : the majority of them are living and capable of growth and development ; the amount of them present in the air appears to be independent of conditions of velocity and direction of wind ; and their numbers are not diminished by moisture.
Pagina 16 - ... or any introduced bodies ; that there is no parasitism ; and that the lichen thallus, exclusive of gonidia, is wholly unknown amongst fungi. The Rev. JM Crombie has therefore our sympathies in the remark with which his summary of the gonidia controversy closes, in which he characterizes it as a " sensational romance of lichenology," of the " unnatural union between a captive algal damsel and a tyrant fungal master.