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Fossil Record A palaeontological open-access journal of the Museum für Naturkunde

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Foss. Rec., 20, 147-157, 2017
https://doi.org/10.5194/fr-20-147-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Research article
12 Apr 2017
Problems related to the taxonomic placement of incompletely preserved amber fossils: transfer of the Paleogene liverwort Cylindrocolea dimorpha (Cephaloziellaceae) to the extant Odontoschisma sect. Iwatsukia (Cephaloziaceae)
Kathrin Feldberg et al.

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Short summary
A revision of amber fossils assigned to Cylindrocolea dimorpha has yielded evidence of the presence of underleaves, which have not previously been reported for this species and conflict with the current circumscription of the family. We transfer the fossil species to Odontoschisma and propose the new combination O. dimorpha. Our reclassification concurs with hypotheses on the divergence times of Cephaloziaceae derived from DNA sequence data.
A revision of amber fossils assigned to Cylindrocolea dimorpha has yielded evidence of the...
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