Query: Ordovician plants or Fossil record of plants
Domain: plants
Relevant documents:
Palissya
Roystonea palaea
Janegraya
Sagenopteris trapialensis
Credneria
Dipteronia brownii
Sagenopteris
Sagenopteris phillipsii
Caytonia nathorstii
Chaetocladus
Lagenostoma
Ruflorinia
Hughmillerites
Caytonia
Cestites
Casterlorum
Dollyphyton
Edwardsiphyton