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Märss et al., 2007a
"Agnatha" II. Thelodonti
Märss, T., Turner, S., Karatajūtė-Talimaa, V.
Year | 2007 |
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Book | Handbook of Paleoichthyology |
Publisher | Verlag Dr. Friedrich Pfeil |
Publisher place | München |
Volume | 1B |
Pages | 1-143 |
Type | book |
Estonian author | |
Language | English |
Id | 915 |
Abstract
This handbook in the series created by Oskar Kuhn and managed since the 1970s by Professor Dr Hans-Peter Schultze is the definitive text on thelodonts, both articulated and isolated scales with references up to around 2006. These jawless agnathans are placed within a phylogenetic framework as members of the Craniata and Euvertebrata as close to the gnathostomes. They originate in the mid-late Ordovician and the last known species are now known from the late Devonian (mid-Famennian). The scales are biostratigraphically important and the basis for international Silurian and Devonian microvertebrate schemes. Thelodonts have been found in a range of palaeoenvironments from freshwater to marine. Susan Turner, April 2018.
Last change: 17.11.2022