Permian .i.Circulipuncturites discinisporis./i. Labaindera, Wang, Zhang, Bek et Pfefferkorn gen. et spec. nov. (formerly .i.Discinispora./i.) from Cina, an ichnotaxon of a punch-and-sucking insect on Noeggerathialean spores

0334576 - GLÚ 2010 RIV NL eng J - Journal Article
Wang, J. - Labandeira, C. C. - Zhang, G. - Bek, Jiří - Pfefferkorn, H. W.
Permian Circulipuncturites discinisporis Labaindera, Wang, Zhang, Bek et Pfefferkorn gen. et spec. nov. (formerly Discinispora) from Cina, an ichnotaxon of a punch-and-sucking insect on Noeggerathialean spores.
[Permský Circulipuncturites discinisporis Labaindera, Wang, Zhang, Bek et Pfefferkorn gen. et sp. nov. (dříve Discinispora) z Číny, ichnotaxon hmyzu napadajícího noeggerathiové spory.]
Review of Palaeobotany and Palynology. Roč. 156, 3/4 (2009), s. 277-282. ISSN 0034-6667. E-ISSN 1879-0615
R&D Projects: GA AV ČR IAA301110701
Institutional research plan: CEZ:AV0Z30130516
Keywords : noeggerathiales * in situ spores * insect damage * ichnotaxon * Permian
Subject RIV: EF - Botanics
Impact factor: 2.145, year: 2009

The generic name Discinispora Wang, Zhang, Bek et Pfefferkorn was originally created for spores with an operculum-like structure that were found in a permineralized Noeggerathialean cone from Permian of Inner Mongolia, China. An interpretation implicating insect punch-and-sucking activity was suggested for these round structures. The insect-inflicted damage now is assigned to the ichnotaxon Circulipuncturites discinisporis Labandeira, Wang, Zhang, Bek et Pfefferkorn.

Je popsán nový rod Circulipuncturites jako ichnotaxon. Původně sporový rod Discinispora byl vyčleněn pro operkulátní spory druhu Discinites sinensis. Nový rod je intepretován jako ichnotaxon, kdy hmyz napadl spory druhu D. sinensis.
Permanent Link: http://hdl.handle.net/11104/0179275