Morgi mawr gwyn: Gwahaniaeth rhwng fersiynau

Cynnwys wedi'i ddileu Cynnwys wedi'i ychwanegu
Billinghurst (sgwrs | cyfraniadau)
B →‎Cyfeiriadau: remove redundant template, link FA now managed from Wikidata, removed: {{Link FA|ar}} (3) using AWB
→‎top: tacluso a Blwch tacson, replaced: {{Taxobox → {{Blwch tacson using AWB
Llinell 1:
{{Blwch tacson
{{Taxobox
| name = Morgi mawr gwyn
| fossil_range = {{Fossilrange|16|0|ref=<ref name="CA">{{Cite journal|author=Gottfried M.D., Fordyce R.E.|title=An associated specimen of ''Carcharodon angustidens (Chondrichthyes, Lamnidae) from the Late Oligocene of New Zealand, with comments on ''Carcharodon'' interrelationships|year=2001|accessdate=2009-09-17|journal=Journal of Vertebrate Paleontology|volume =21|issue=4|pages=730–739|doi=10.1671/0272-4634(2001)021[0730:AASOCA]2.0.CO;2|issn=0272-4634}}</ref>}} <small>[[Miocene]] to Recent</small>