Temat: shrew - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: New data on Paenelimnoecus from the Middle Miocene of Spain support the shrew subfamily Allosoricinae
Autorzy:: Van, den Hoek Ostende L W
Furio, M.
Garcia-Paredes, I.
Powiązania:: https://bibliotekanauki.pl/articles/21355.pdf
Data publikacji:: 2009
Wydawca:: Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:: Limnoecus truyolsi
Miocene
shrew
Spain
paleontology
Paenelimnoecus
Allosoricinae
Middle Miocene
Opis:: Limnoecus truyolsi was long considered an enigmatic shrew. Additional material from the Calatayud−Montalbán Basin (Spain) shows it to be referable to the genus Paenelimnoecus. The species represents an intermediate form between P. micromorphus and P. crouzeli. This lineage confirms the separate development of the “soricine” p4, and thus supports the Allosoricinae as a separate subfamily.
Źródło:: Acta Palaeontologica Polonica; 2009, 54, 1; 159-164
0567-7920
Pojawia się w:: Acta Palaeontologica Polonica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: First complete heterosoricine shrew: A new genus and species from the Miocene of China
Autorzy:: Storch, G
Qiu, Z.
Powiązania:: https://bibliotekanauki.pl/articles/20579.pdf
Data publikacji:: 2004
Wydawca:: Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:: Miocene
shrew
China
Soricidae
skeleton
new species
adaptation
new genus
Heterosoricinae
paleontology
Opis:: Heterosoricinae are the oldest known soricids, their records dating back to the middle Eocene of North America and earliest Oligocene of Eurasia. They became extinct during the Miocene and were thus far only known from dental and cranial remains. For the first time, a virtually complete heterosoricine is described, coming from the early/middle Miocene locality of Shanwang, Shandong Province, which is famous for the diversity and excellent preservation of its fossils. Lusorex taishanensis gen. et sp. nov. is closely related to Wilsonosorex from the early Hemingfordian of North America. Both are unusual in sharing well−developed conules on the upper molars and reduced ectocingulids on the lowers, and most likely these sister taxa reflect faunal exchange between North America and NE Asia in early Miocene time. L. taishanensis was the size of a European common shrew, Sorex araneus. The heavy masticatory apparatus of the new heterosoricine contrasts with its slender postcranial skeleton. Adaptively, L. taishanensis appears to be similar to the North American Blarina brevicauda in its strong masticatory apparatus, very short tail, and slight limb specializations toward fossorial habits. It differs from other soricids as far as is known by unfused tibia and fibula.
Źródło:: Acta Palaeontologica Polonica; 2004, 49, 3
0567-7920
Pojawia się w:: Acta Palaeontologica Polonica
Dostawca treści:: Biblioteka Nauki

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