Query: Extinct plants of New Zealand or Ordovician or fossil record plants
Domain: plants
Relevant documents:
Palissya
Roystonea palaea
Janegraya
Sagenopteris trapialensis
Credneria
Dipteronia brownii
Sagenopteris
Sagenopteris phillipsii
Banksia novae-zelandiae
Caytonia nathorstii
Chaetocladus
Lagenostoma
Ruflorinia
Hughmillerites
Araucaria haastii
Caytonia
Cestites
Casterlorum
Dollyphyton
Edwardsiphyton