DescriptionNeuropteris ovata.jpg English: Neuropteris ovata TMP 84.37.109, late Carboniferous, Kansas. At the Royal Tyrrell Museum of Palaeontology. Date...
This file has an extracted image: Die Farrnkräuter in kolorirten Abbildungen naturgetreu erläutert und beschrieben, Bd. 1 (title page).jpg....
DescriptionFossilFernLeavesPennsylvanianOhio.jpg English: Fossil seed fern (Neuropteris ovata Hoffmann) from the Late Carboniferous of northeastern Ohio...
aluminum hydroxy-silicate). The St. Clair flora includes pteridosperms (Neuropteris ovata, Macroneuropteris scheuchzeri, Alethopteris), ferns (Pectopteris)...
aluminum hydroxy-silicate). The St. Clair flora includes pteridosperms (Neuropteris ovata, Macroneuropteris scheuchzeri, Alethopteris), ferns (Pectopteris)...
attached. Upper Carboniferous of northeastern Ohio. Fossil seed fern (Neuropteris ovata Hoffmann) from the Late Carboniferous of northeastern Ohio. Trigonia...