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标题：Fossil thrips of the family Uzelothripidae suggest 53 million years of morphological and ecological stability
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作者：PATRICIA NEL ; PATRICIA NEL ; ALEXANDER R. SCHMIDT 等
期刊名称：Acta Palaeontologica Polonica
印刷版ISSN：0567-7920
电子版ISSN：1732-2421
出版年度：2012
卷号：58
期号：3
页码：609-614
DOI：10.4202/app.2011.0016
语种：English
出版社：Institute of Paleobiology PAS
摘要：The new fossil thrips Uzelothrips eocenicus P. Nel and A. Nel sp. nov. (Thysanoptera: Uzelothripidae) is described from two lowermost Eocene amber-preserved specimens (one macropterous and one apterous). The family Uzelothripidae is only known so far from a single extant species, Uzelothrips scabrosus. The fossils differ from the extant species only by the antennal segments III and IV, which appear distinctly separated instead of being fused as in the in the extant U. scabrosus. Dark-coloured hyphae and conidia of the Dothideomycetes (Ascomycota) which are likely to belong to the sooty moulds (Capnodiales) are attached to the apterous fossil specimen. We consider this arthropod-fungus association not to be accidental since these fungi are also found in extant specimens of these uzelothripids, suggesting very specific long-term interactions and strong habitat specificity.
关键词：Arthropoda;Thysanoptera;Uzelothripidae;fossil fungi;Ascomycota;Capnodiales;sooty moulds;amber;Eocene;France