Visual Dictionary Online

origin and evolution of species click to hear : origin and evolution of species

Entstehung und Entwicklung der Arten click to hear : Entstehung und Entwicklung der Arten

origin and evolution of species image

Ordovician click to hear : Ordovician

Ordovizium click to hear : Ordovizium

agnathan click to hear : agnathan

Agnatha click to hear : Agnatha

orthoceras click to hear : orthoceras

Orthoceras click to hear : Orthoceras

brachiopod click to hear : brachiopod

Brachiopode click to hear : Brachiopode

Cambrian click to hear : Cambrian

Kambrium click to hear : Kambrium

trilobite click to hear : trilobite

Trilobit click to hear : Trilobit

Precambrian click to hear : Precambrian

Präkambrium click to hear : Präkambrium

cyanobacteria click to hear : cyanobacteria

Cyanobakterium click to hear : Cyanobakterium

stromatolite click to hear : stromatolite

Stromatolith click to hear : Stromatolith