... adapted to it, namely the radially organized frondose Petalonamae (of possible ctenophoran affinities), anchored in the mat ...
Tópico(s): Paleontology and Evolutionary Biology
2003 - Oxford University Press | Integrative and Comparative Biology
M. A. Fedonkin, A. Yu. Ivantsov,
... shaped form belonging to the enigmatic Neoproterozoic group Petalonamae, is actually composed of three, identical modules, arranged ...
Tópico(s): Marine and environmental studies
2007 - Geological Society of London | Geological Society London Special Publications
Ruth Ann Dewel, William C. Dewel, Frank K. McKinney,
... be grouped in a single taxon, such as Petalonamae or Vendobionta, but debate continues on what the ...
Tópico(s): Marine Ecology and Invasive Species
2001 - Taylor & Francis | Historical Biology
Jennifer F. Hoyal Cuthill, Jian Han,
... enables phylogenetic reconstruction of a monophyletic clade designated Petalonamae, that unites Stromatoveris with iconic Ediacaran genera ( Rangea , ...
Tópico(s): Cephalopods and Marine Biology
2018 - Wiley | Palaeontology
... Here, focusing on the classically Ediacaran frondose biota (Petalonamae), I suggest four main reasons why proposed Ediacaran ...
Tópico(s): Geological and Geophysical Studies
2022 - Cambridge University Press | Geological Magazine