Microsporidia in a woodland pool I. Lanatospora costata sp. n. (opisthosporidia, microsporidia), parasite of megacyclops viridis (Crustacea, Copepoda): Fine structure and molecular phylogeny

Research output: Contribution to journalArticle

Abstract

Lanatospora costata sp. n., a new microsporidian parasite of the adipose and connective tissue cells of Megacyclops viridis (Jurine, 1820) (Copepoda: Cyclopidae) is described. It was isolated from a woodland pool with a rich and diverse fauna of microsporidiainfected small crustaceans and insect larvae. The parasite is structurally similar to the genus Lanatospora Voronin, 1989, characterized by a complex decorated exospore. In the described species the exospore is armoured by a conspicuous layer of interwoven ribs forming labyrinth on the spore surface. SSU rRNA phylogeny places the organism in the “aquatic outgroup” of microsporidia (Vossbrinck et al. 2004), which includes a number of microsporidia from aquatic microcrustacea of the classes Copepoda and Cladocera. The increasing number of available SSU rRNA gene sequences of these microsporidia allows a more detailed interpretation of their developmental histories.

Details

Authors
  • Jiří Vávra
  • Miroslav Hyliš
  • Ivan Fiala
  • Dominik Refardt
  • Ronny Larsson
Organisations
External organisations
  • Charles University in Prague
  • Institute of Parasitology, Czech Academy of Sciences
  • Zurich University of Applied Sciences (ZHAW)
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Microbiology

Keywords

  • Exospore, Lower fungi, Phylogeny, Spore, Utrastructure
Original languageEnglish
Pages (from-to)269-280
Number of pages12
JournalActa Protozoologica
Volume55
Issue number4
Publication statusPublished - 2016
Publication categoryResearch
Peer-reviewedYes