Dactylella

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

Dactylella
Scientific classification
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Dactylella
Species

See text

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

  • Dactylella acrochaeta Drechsler 1952
  • Dactylella alaskana Matsush. 1975
  • Dactylella alba (Preuss) Sacc. 1886
  • Dactylella ambrosia (Gadd & Loos) K.Q. Zhang, Xing Z. Liu & L. Cao 1995
  • Dactylella anisomeres Drechsler 1962
  • Dactylella aphrobrocha Drechsler 1950
  • Dactylella arcuata Scheuer & J. Webster 1990
  • Dactylella arnaudii Yadav 1960
  • Dactylella atractoides Drechsler 1943
  • Dactylella attenuata Xing Z. Liu, K.Q. Zhang & R.H. Gao 1997
  • Dactylella beijingensis Xing Z. Liu, C.Y. Shen & W.F. Chiu 1992
  • Dactylella candida (Nees) de Hoog 1985
  • Dactylella chichisimensis Ts. Watan. 2001
  • Dactylella cionopaga Drechsler 1950
  • Dactylella clavata R.H. Gao, M.H. Sun & Xing Z. Liu 1995
  • Dactylella clavispora J. Chen, L.L. Xu, B. Liu & Xing Z. Liu 2007
  • Dactylella coccinella Ying Yang & Xing Z. Liu 2005
  • Dactylella coelobrocha Drechsler 1947
  • Dactylella copepodii G.L. Barron 1990
  • Dactylella coprophila Faurel & Schotter 1965
  • Dactylella crassa Z.Q. Miao, Lei & Xing Z. Liu 1999
  • Dactylella cystospora R.C. Cooke
  • Dactylella dasguptae (S.K. Shome & U. Shome) de Hoog & Oorschot 1985
  • Dactylella deodycoides Drechsler
  • Dactylella dianchiensis Y. Hao & K.Q. Zhang 2004
  • Dactylella dorsalia Y. Zhang bis, Z.F. Yu & K.Q. Zhang 2007
  • Dactylella formosana J.Y. Liou, G.Y. Liou & Tzean 1995
  • Dactylella formosensis Sawada 1959
  • Dactylella fusariispora (Mekht.) K.Q. Zhang, Xing Z. Liu & L. Cao 1995
  • Dactylella fusiformis Grove
  • Dactylella gampsospora (Drechsler) de Hoog & Oorschot 1985
  • Dactylella gephyropaga Drechsler 1937
  • Dactylella haptospora Drechsler) K.Q. Zhang, Xing Z. Liu & L. Cao 1995
  • Dactylella heptameres Drechsler 1943
  • Dactylella heterospora Drechsler 1943
  • Dactylella huisuniana J.L. Chen, T.L. Huang & Tzean 1998
  • Dactylella implexa (Berk. & Broome) Sacc. 1886
  • Dactylella inquisitor Jarow. 1971
  • Dactylella intermedia T.F. Li, Lei & Xing Z. Liu 1998
  • Dactylella lignatilis M.H. Mo & K.Q. Zhang 2005
  • Dactylella lysipaga Drechsler 1937
  • Dactylella mammillata S.M. Dixon 1952
  • Dactylella megalobrocha Glockling 1994
  • Dactylella microaquatica Tubaki 1957
  • Dactylella nuorilangana X.F. Liu & K.Q. Zhang 2006
  • Dactylella oxyspora (Sacc. & Marchal) Matsush. 1971
  • Dactylella panlongana X.F. Liu & K.Q. Zhang 2006
  • Dactylella papayae Sawada 1959
  • Dactylella passalopaga Drechsler 1936
  • Dactylella piriformis (Preuss) Sacc. 1886
  • Dactylella plumicola Grove 1916
  • Dactylella polycephala Drechsler 1937
  • Dactylella polyctona (Drechsler) K.Q. Zhang, Xing Z. Liu & L. Cao 1995
  • Dactylella pseudoclavata Z.Q. Miao & Xing Z. Liu 2003
  • Dactylella pulchra (Linder) de Hoog & Oorschot 1985
  • Dactylella ramosa Matsush. 1971
  • Dactylella rhombica Matsush. 1971
  • Dactylella rhopalota Drechsler 1943
  • Dactylella sclerohypha Drechsler 1950
  • Dactylella shizishanna X.F. Liu & K.Q. Zhang 2003
  • Dactylella stenobrocha Drechsler 1950
  • Dactylella stenocrepis Drechsler 1962
  • Dactylella strobilodes Drechsler 1950
  • Dactylella tenuis Drechsler 1943
  • Dactylella thaumasia Drechsler 1937
  • Dactylella turkmenica Soprunov 1958
  • Dactylella ulmi Puttemans
  • Dactylella vermiformis Z.F. Yu, Ying Zhang & K.Q. Zhang 2007
  • Dactylella xinjiangensis J. Chen, L.L. Xu, B. Liu & Xing Z. Liu 2007
  • Dactylella yoaniae Y.D. Zhang & X.G. Zhang 2011
  • Dactylella yunnanensis K.Q. Zhang, Xing Z. Liu & L. Cao 1995
  • Dactylella zhongdianensis J. Zhang & K.Q. Zhang 2005

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.


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