Fungi: Their Nature, Influence and UsesK. Paul, Trench, Trüber & Company, 1894 - 299 pagini |
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Pagina 55
... enclosing a definite number of sporidia ; in the true truffles and their immediate allies , the asci are broad * Vittadini , “ Monographia Tuberacearum , " 1831 . sacs , containing very large and beautiful , often coloured STRUCTURE . 55.
... enclosing a definite number of sporidia ; in the true truffles and their immediate allies , the asci are broad * Vittadini , “ Monographia Tuberacearum , " 1831 . sacs , containing very large and beautiful , often coloured STRUCTURE . 55.
Pagina 56
... truffle of the markets . The structure of the remaining Ascomycetes can be studied under two groups , i.e. , the fleshy Ascomycetes , or , as they have been termed , the Discomycetes , and the hard , or carbonaceous Asco- mycetes ...
... truffle of the markets . The structure of the remaining Ascomycetes can be studied under two groups , i.e. , the fleshy Ascomycetes , or , as they have been termed , the Discomycetes , and the hard , or carbonaceous Asco- mycetes ...
Pagina 67
... truffle is an exam- ple , are sporidiiferous , developing their sporidia in asci . To these allusion must hereafter be made . In the Hypogai , the hymenium is permanent and convoluted , leaving numerous minute irregular cavities , in ...
... truffle is an exam- ple , are sporidiiferous , developing their sporidia in asci . To these allusion must hereafter be made . In the Hypogai , the hymenium is permanent and convoluted , leaving numerous minute irregular cavities , in ...
Pagina 77
... truffle is a familiar and highly prized example . There is a kind of outer peridium , and the interior consists of a fleshy hymenium , more or less convoluted , sometimes sinuous and con- fluent , so as to leave only minute elongated ...
... truffle is a familiar and highly prized example . There is a kind of outer peridium , and the interior consists of a fleshy hymenium , more or less convoluted , sometimes sinuous and con- fluent , so as to leave only minute elongated ...
Pagina 98
... truffles ( Hypogai ) are of doubtful value , one species ( Melanogaster variegatus , Tul . ) having formerly been sold in the markets of Bath as a substitute for the genuine truffle . † Neither amongst the Phalloidei do we meet with ...
... truffles ( Hypogai ) are of doubtful value , one species ( Melanogaster variegatus , Tul . ) having formerly been sold in the markets of Bath as a substitute for the genuine truffle . † Neither amongst the Phalloidei do we meet with ...
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.