Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: placental mammal

Sortuj według:

Ogranicz wyniki do:

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Evolutionary radiation of the cheek teeth of Cretaceous placentals

100%

Butler P. M.

Acta Palaeontologica Polonica

1977

tom 22

nr 3

Included is a comparative study of the molars and posterior premolars of the Cretaceous placentals. Particular attention is paid to occlusal relations. An attempt is made to identify primitive characters, and the advance of each genus from the primitve condition is analysed. It is found that nearly all known genera are on different lines of evolution, indicating that a major radiation of placentals was taking place during the Cretaceous.

Comparative cytogenetic analysis of sex chromosomes in several Canidae species using Zoo-FISH

67%

Bugno-Poniewierska M., Sojecka A., Pawlina K., Jakubczak A., Jezewska-Witkowska G.

Folia Biologica

2012

tom 60

nr 1-2

Ograniczanie wyników

1 Acta Palaeontologica Polonica

1 Folia Biologica

1 Bugno-Poniewierska M.

1 Butler P. M.

1 Jakubczak A.

1 Jezewska-Witkowska G.

1 Pawlina K.

1 Sojecka A.

1 2012

1 1977

Wyniki wyszukiwania

Evolutionary radiation of the cheek teeth of Cretaceous placentals

Comparative cytogenetic analysis of sex chromosomes in several Canidae species using Zoo-FISH