Skip to main content
SpringerLink
Log in

Mise en évidence par le cryodécapage de lomasomes dans la basidiospore de Hypholoma fasciculare (Huds. ex Fr.) Kummer

Occurrence of lomasomes in the basidiospore of Hypholoma fasciculare (Huds. ex Fr.) kummer as revealed by freeze-etching

  • Published:
Planta Aims and scope Submit manuscript

Summary

Lomasomes were shown to be present in mature basidiospores of Hypholoma fasciculare using the freeze-etching technique. Grooves in the plasmalemma were also generally observed. It is suggested that lomasomes are related to the elaboration of the chitinous spore wall and, in accordance with the views of Campbell, plasmalemma grooves are connected with the melanisation of its outer parts.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Références

  • Bracker, C. F.: Ultrastructure of fungi. Ann. Rev. Phytopath. (Palo Alto) 5, 343–374 (1967).

    Google Scholar 

  • Campbell, R.: An electron microscope study of spore structure and development in Alternaria brassicicola. J. gen. Microbiol. 54, 381–392 (1969).

    Google Scholar 

  • —: An electron microscope study of exogenously dormant spores, spore germination, hyphae and conidiophores of Alternaria brassicicola. New Phytol. (Oxford) 69, 287–293 (1970).

    Google Scholar 

  • —: Ultrastructure of an albino strain of Alternaria brassicicola. Trans. Brit. mycol. Soc. (Cambridge) 54, 309–313 (1970).

    Google Scholar 

  • Marchant, R., Robards, A. W.: Membrane systems associated with the plasmalemma of plant cells. Ann. Bot. (Oxford) 32, 457–471 (1968).

    Google Scholar 

  • Meléndez-Howell, L.-M.: Recherches sur le pore germinatif des basidiospores. Ann. Sci. Nat., Bot. (Paris), ser. 12 8, 487–638 (1967).

    Google Scholar 

  • Moor, H., Mühlethaler, K., Waldner, H., Frey-Wyssling, A.: A new freezing-ultramicrotome. J. biophys. biochem. Cytol. 10, 1–13 (1961).

    Google Scholar 

  • Sassen, M. M. A., Remsen, C. C., Hess, W. M.: Fine structure of Penicillium megasporum conidiospores. Protoplasma (Wien) 64, 75–88 (1967).

    Google Scholar 

  • Stocks, D. L., Hess, W. M.: Ultrastructure of dormant and germinated basidio-spores of a species of Psilocybe. Mycologia (New York) 62, 176–191 (1970).

    Google Scholar 

  • Wilsenach, R., Kessel, M.: The role of lomasomes in wall formation in Penicillium vermiculatum. J. gen. Microbiol. 40, 401–404 (1965).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Département de Botanique de l'Université de Liège, Belgique

    R. Bronchart & V. Demoulin (Aspirant du F.N.R.S.)

Authors
  1. R. Bronchart
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. Demoulin
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bronchart, R., Demoulin, V. Mise en évidence par le cryodécapage de lomasomes dans la basidiospore de Hypholoma fasciculare (Huds. ex Fr.) Kummer. Planta 94, 229–232 (1970). https://doi.org/10.1007/BF00386133

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00386133

Search

Navigation