Dactylella

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Theoder2055 (talk | contribs) at 18:05, 27 July 2022 (Reverted edit(s) by 2409:4072:6C81:D63E:0:0:8E4A:8009 (talk) Non constructive). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Dactylella
Scientific classification
Kingdom:
Division:
Subdivision:
Class:
Order:
Family:
Genus:
Dactylella
Species

See text

Dactylella is a genus comprising 72 species of mitosporic fungi in the family Orbiliaceae. They are notable for trapping and eating nematodes.[1]

Members of this genus form a noose structure from several elongate cells. When stimulated by a nematode passing through the structure, the cells swell, tightening the noose and trapping the nematode. Filaments then grow into the nematode to absorb nutrients.[2]

Species

References

  1. ^ Ahren, D; Ursing, BM; Tunlid, A (1998). "Phylogeny of nematode-trapping fungi based on 18S rDNA sequences". FEMS Microbiology Letters. 158 (2): 179–184. doi:10.1016/s0378-1097(97)00519-3. PMID 9465391.
  2. ^ Doyle, W. T. (1970). Nonseed Plants: Form and Function. Wadsworth Pub. Co. p. 39.