- Tytuł:
- The earliest record of a diogenid hermit crab from the Late Jurassic of the southern Polish Uplands, with notes on paguroid carapace terminology
- Autorzy:
-
Fraaije, R.H.B.
Krzeminski, W.
Van Bakel, B.W.M.
Krzeminska, E.
Jagt, J.W.M. - Powiązania:
- https://bibliotekanauki.pl/articles/22146.pdf
- Data publikacji:
- 2012
- Wydawca:
- Polska Akademia Nauk. Instytut Paleobiologii PAN
- Tematy:
-
diogenid crab
hermit crab
Late Jurassic
Jurassic
Polish upland
paguroid carapace
carapace
terminology
Paguroidea
Diogenidae
carapace morphology
evolution
Oxfordian
Polska
new species
diogenid paguroid
Eopaguropsis nidiaquilae - Opis:
- A new species of diogenid paguroid, Eopaguropsis nidiaquilae, the earliest known member of the family to date, is recorded from sponge−reefal strata of Oxfordian (Late Jurassic) age in the southern Polish Uplands. Morphological features of the carapace suggest that the family Diogenidae diverged from other paguroid lineages such as the Pylochelidae and Parapaguridae, long before the Oxfordian Stage (161.2–155.7 Ma). The typically deep, V−shaped cervical groove of diogenids most likely was the product of fusion of the branchiocardiac and cervical grooves of their predecessors.
- Źródło:
-
Acta Palaeontologica Polonica; 2012, 57, 3
0567-7920 - Pojawia się w:
- Acta Palaeontologica Polonica
- Dostawca treści:
- Biblioteka Nauki
Artykuł