Skip to main content

Advertisement

Log in

Ophiocordyceps sessilis sp. nov., a new species of Ophiocordyceps on Camponotus ants in Japan

  • Original Article
  • Published:
Mycological Progress Aims and scope Submit manuscript

Abstract

Ophiocordyceps sessilis, a new species of Ophiocordycipitaceae, Hypocreales, was found on Camponotus obscuripes ants, where the ants were primarily infected by another close relative, O. pulvinata. Morphological observation clearly indicated that O. sessilis and O. pulvinata are distinct species. Ophiocordyceps sessilis exhibited superficial development of perithecia and ascospore disarticulation into part-spores, not known in O. pulvinata. Nucleotide sequence data suggested that O. sessilis belongs in Ophiocordyceps, Ophiocordycipitaceae. Molecular data also indicated that O. sessilis is a close relative of O. cuboidea, O. prolifica, O. paracuboidea, and O. ryogamiensis, which are all known to produce part-spores. Since O. sessilis is always associated with ants infected by O. pulvinata, O. sessilis may be a hyperparasite of O. pulvinata.

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

Access this article

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

Instant access to the full article PDF.

Fig. 1
Fig. 2

Similar content being viewed by others

References

  • Altschul SF, Madden TL, Schäffer AA, Zhang J, Zhang Z, Miller W, Lipman DJ (1997) Gapped BLAST and PSI-BLAST: a new generation of protein database search programs. Nucleic Acids Res 17:3389–3402. doi:10.1093/nar/25.17.3389

    Article  Google Scholar 

  • Ayel A, Van Vooren N (2009) Catalogue des Ascomycètes récoltés dans la Loire. 3e partie: Pyrénomycètes sensu lato et compléments. Bull Mens Soc Linn Lyon 78:237–261

    Google Scholar 

  • Ban S, Sakane T, Toyama K, Nakagiri A (2009) Teleomorph-anamorph relationships and reclassification of Cordyceps cuboidea and its allied species. Mycoscience 50:261–272. doi:10.1007/s10267-008-0480-y

    Article  Google Scholar 

  • Chen J-Y, Cao Y-Q, Yang D-R, Li D-R (2011) A new species of Ophiocordyceps (Clavicipitales, Ascomycota) from southwestern China. Mycotaxon 115:1–4. doi:10.5248/115.1

    Article  Google Scholar 

  • de Faria MR, Wraight SP (2007) Mycoinsecticides and Mycoacaricides: a comprehensive list with worldwide coverage and international classification of formulation types. Biol Control 43:237–256. doi:10.1016/j.biocontrol.2007.08.001

    Article  Google Scholar 

  • Evans HC, Elliot SL, Hughes DP (2011) Hidden diversity behind the zombie-ant fungus Ophiocordyceps unilateralis: four new species described from carpenter ants in Minas Gerais, Brazil. PLoS ONE 6:e17024. doi:10.1371/journal.pone.0017024

    Article  PubMed  CAS  Google Scholar 

  • Felsenstein J (1985) Confidence limits on phylogenies: an approach using the bootstrap. Evolution 38:783–791

    Article  Google Scholar 

  • Hall TA (1999) BioEdit: a user-friendly biological sequence alignment editor and analysis program for Windows 95/98/NT. Nucleic Acids Symp Ser 41:95–98

    CAS  Google Scholar 

  • Hasegawa M, Kishino H, Yano T (1985) Dating the human-ape split by a molecular clock of mitochondrial DNA. J Mol Evol 22:160–174

    Article  PubMed  CAS  Google Scholar 

  • Johnson D, Sung G, Hywel-Jones NL, Luangsa-Ard JJ, Bischoff JF, Kepler RM, Spatafora JW (2009) Systematics and evolution of the genus Torrubiella (Hypocreales, Ascomycota). Mycol Res 113:279–289. doi:10.1016/j.mycres.2008.09.008

    Article  PubMed  CAS  Google Scholar 

  • Kepler RM, Kaitsu Y, Tanaka E, Shimano S, Spatafora JW (2011) Ophiocordyceps pulvinata sp. nov., a pathogen of ants with a reduced stroma. Mycoscience 52:39–47. doi:10.1007/s10267-010-0072-5

    Article  Google Scholar 

  • Kepler RM, Sung GH, Harada Y, Tanaka K, Tanaka E, Hosoya T, Bischoff JF, Spatafora JW (2012) Host jumping onto close relatives and across kingdoms by Tyrannicordyceps (Clavicipitaceae) gen. nov. and Ustilaginoidea (Clavicipitaceae). Am J Bot 99:552–561. doi:10.3732/ajb.1100124

    Article  PubMed  CAS  Google Scholar 

  • Kobayasi Y (1941) The genus Cordyceps and its allies. Sci Rep Tokyo Bunrika Daigaku Sect B 5:53–260

    Google Scholar 

  • Kobayasi Y (1963) Monographic studies of Cordyceps 2. Group parasitic on Cicadidae. Bull Natl Sci Mus 6:286–314

    Google Scholar 

  • Kobayasi Y (1982) Keys to the taxa of the genera Cordyceps and Torrubiella. Trans Mycol Soc Jpn 23:329–364

    Google Scholar 

  • Kobayasi Y, Shimizu D (1980) Cordyceps species from Japan 3. Bull Natl Sci Mus Ser B 6:125–145

    Google Scholar 

  • Kornerup A, Wanscher JH (1978) Methuen handbook of colour. Eyre Methuen, London

    Google Scholar 

  • Palfner G, Valenzuela-Muñoz V, Gallardo-Escarate C, Parra LE, Becerra J, Silva M (2012) Cordyceps cuncunae (Ascomycota, Hypocreales), a new pleoanamorphic species from temperate rainforest in southern Chile. Mycol Prog 11:733–739. doi:10.1007/s11557-011-0784-8

    Article  Google Scholar 

  • Paterson RR (2008) Cordyceps: a traditional Chinese medicine and another fungal therapeutic biofactory? Phytochemistry 69:1469–1495. doi:10.1016/j.phytochem.2008.01.027

    Article  PubMed  CAS  Google Scholar 

  • Petch T (1931) Notes on entomogenous fungi. Trans Br Mycol Soc 16:55–75

    Google Scholar 

  • Strimmer K, von Haeseler A (1996) Quartet puzzling: a quartet maximum likelihood method for reconstructing tree topologies. Mol Biol Evol 13:964–969

    Article  CAS  Google Scholar 

  • Shimizu D (1997) Illustrated vegetable wasps and plant worms in color. Ie-No-Hikari Association, Tokyo, Japan

    Google Scholar 

  • Sung GH, Hywel-Jones NL, Sung JM, Luangsa-ard JJ, Shrestha B, Spatafora JW (2007) Phylogenetic classification of Cordyceps and the clavicipitaceous fungi. Stud Mycol 57:5–59

    Article  PubMed  Google Scholar 

  • Swofford DL (2002) PAUP*: Phylogenetic Analysis Using Parsimony (*and Other Methods), Version 4.0b10. Sinauer, Sunderland

  • Tamura K, Nei M (1993) Estimation of the number of nucleotide substitutions in the control region of mitochondrial DNA in humans and chimpanzees. Mol Biol Evol 10:512–526

    Google Scholar 

  • Tamura K, Dudley J, Nei M, Kumar S (2007) MEGA4: Molecular Evolutionary Genetics Analysis (MEGA) soft-ware version 4.0. Mol Biol Evol 24:1596–1599. doi:10.1093/molbev/msm092

    Article  PubMed  CAS  Google Scholar 

  • Thompson JD, Gibson TJ, Plewniak F, Jeanmougin F, Higgins DG (1997) The ClustalX windows interface: flexible strategies for multiple sequence alignment aided by quality analysis tools. Nucleic Acids Res 24:4876–4882

    Article  Google Scholar 

  • White TJ, Bruns T, Lee S, Taylor J (1990) Amplification and sirect sequencing of fungal ribosomal RNA genes for phylogenetics. In: Innis MA, Gelfand DH, Sninsky JJ, White TJ (eds) PCR protocols: A guide to methods and applications. Academic, San Diego, pp 315–322

    Google Scholar 

  • Zhang N, Castlebury LA, Miller AN, Huhndorf SM, Schoch CL, Seifert KA, Rossman AY, Rogers JD, Kohlmeyer J, Volkmann-Kohlmeyer B, Sung G-H (2006) An overview of the systematics of the Sordariomycetes based on a four-gene phylogeny. Mycologia 98:1076–1087. doi:10.3852/mycologia.98.6.1076

    Article  PubMed  CAS  Google Scholar 

  • Zhou X, Gong Z, Su Y, Lin J, Tang K (2009) Cordyceps fungi: natural products, pharmacological functions and developmental products. J Pharm Pharmacol 61:279–291. doi:10.1211/jpp.61.03.0002

    Article  PubMed  CAS  Google Scholar 

Download references

Acknowledgements

We are grateful to the members of the Japanese Society for Vegetable Wasps and Plant Worms for collecting samples and for their fruitful discussions.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Kiminori Shimizu.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kaitsu, Y., Shimizu, K., Tanaka, E. et al. Ophiocordyceps sessilis sp. nov., a new species of Ophiocordyceps on Camponotus ants in Japan. Mycol Progress 12, 755–761 (2013). https://doi.org/10.1007/s11557-013-0911-9

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11557-013-0911-9

Keywords

Navigation