ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Fig. 1 The times at which faunas became common to both sides of the Lower Palaeozoic lapetus Ocean, 0, Closure of ocean (Norway); 6, freshwater fish; c, benthic ostracods; d, trilobite and brachiopod species; e, trilobite and brachiopod genera (? island hopping);/, Didymograptus bifidus; g, ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/263304a0
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