Deloffrella hauteriviana

Granier, Bruno, Clavel, Bernard, Charollais, Jean & MarcWeidmann, 2014, Latest Jurassic - Early Cretaceous Dasycladalean Algae (Chlorophyta) From The Morand Drilling At Montricher (Canton Of Vaud, Switzerland), Acta Palaeontologica Romaniae 10 (1 - 2), pp. 1-2 : 29

publication ID

https://doi.org/ 10.5281/zenodo.13189719

persistent identifier

https://treatment.plazi.org/id/039D87CD-6E35-1E0F-A367-FBF87FD23805

treatment provided by

Felipe

scientific name

Deloffrella hauteriviana
status

 

Deloffrella hauteriviana (Masse in Masse et al.)

( Fig. 5c View Fig ; Fig. 7p, r View Fig )

This tiny species was recently revised (Granier, 2013b). It was transfered from the genus Dissocladella (Pia in Rao & Pia), which is part of the Family Triploporellaceae , to the genus Deloffrella Granier & Michaud , which is part of the Family Thyrsoporellaceae . The Dissocladellas have two orders of laterals and they are cladosporate (see below); on the other hand, the Deloffrellas have four orders of laterals and they are syringosporate. According to Clavel et al. (2007, 2013), Deloffrella hauteriviana is not younger than the earliest Barremian. In the cored section, it was identified twice, within the “Pierre jaune de Neuchâtel ” (reworked) and at the eroded top of the “Urgonien blanc”.

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