Asterotheca
Sign in to savethumb|Palaeozoic fructifications of Ferns or Pteridosperms|alt= thumb|'''Psaronius|Psaronius sp. - trunk section|alt= thumb|Pecopteris arborescens - compression foliage'''
Wikidata facts
- Image
- Asterotheca cyathea.jpg
Show 4 more facts
- taxon name
- Asterotheca
- taxon rank
- genus
- start time
- 359200000-
- end time
- 199000000-
Sources (1)
via Wikidata · CC0