Fungi: Their Nature, Influence and UsesK. Paul, Trench, Trüber & Company, 1894 - 299 pagini |
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Pagina x
... Peziza Fuckcliana , with ascus and sporidia 30. Penicillium chartarum 31. Mucor mucedo , with sporangia 32. Small portion of Botrytis Jonesii 33. Section of cup of Ascobolus 34. Asci , sporidia , and paraphyses of Ascobolus 35 ...
... Peziza Fuckcliana , with ascus and sporidia 30. Penicillium chartarum 31. Mucor mucedo , with sporangia 32. Small portion of Botrytis Jonesii 33. Section of cup of Ascobolus 34. Asci , sporidia , and paraphyses of Ascobolus 35 ...
Pagina xii
... Peziza omphalodes . 100 * . Formation of conceptacle in Erysiphe 101. Tilletia caries with conjugating cells 102. Aspergillus glaucus and Eurotium 103. Erysiphe cichoraccarum , receptacle and mycelium 104. Twig with Tubercularia and ...
... Peziza omphalodes . 100 * . Formation of conceptacle in Erysiphe 101. Tilletia caries with conjugating cells 102. Aspergillus glaucus and Eurotium 103. Erysiphe cichoraccarum , receptacle and mycelium 104. Twig with Tubercularia and ...
Pagina 15
... Peziza with a subiculum in the section Tapesia , but the veriest tyro would not confound them with species of Parmelia . It is true that a great number of lichens , at first sight , and casually , resemble species of the Hysteriacei ...
... Peziza with a subiculum in the section Tapesia , but the veriest tyro would not confound them with species of Parmelia . It is true that a great number of lichens , at first sight , and casually , resemble species of the Hysteriacei ...
Pagina 48
... Peziza Fuckelrana , development takes place more slowly , and a . Natural size . 6. Section in an essentially different form . It is true that from the inner tissue numerous fila- mentous branches shoot forth at the cost of this growing ...
... Peziza Fuckelrana , development takes place more slowly , and a . Natural size . 6. Section in an essentially different form . It is true that from the inner tissue numerous fila- mentous branches shoot forth at the cost of this growing ...
Pagina 49
... Peziza Fuckeliana . We have reproduced De Bary's life - history of this mould here , as an illustration of structure in the Mucedines , but hereafter we shall have to write of similar transformations when treating of polymorphism . The ...
... Peziza Fuckeliana . We have reproduced De Bary's life - history of this mould here , as an illustration of structure in the Mucedines , but hereafter we shall have to write of similar transformations when treating of polymorphism . The ...
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.