Parent taxon: Angiospermae according to R. A. Christopher 1979
Sister taxa: Aachenoxylon, Acer florigerum, Aceriphyllum, Achaenites, Actinidiophyllum, Aesculiphyllum, Afropollis, Amborellales, Ameghinoites, Ancoraecarpon, Anthites, Appomatoxia, Araliophyllum, Araliphyllum, Archaefructaceae, Aulacoxylon, Austrobaileyales, Berendtia, Bresciphyllum, Cantia, Carolites, Carpantholithes, Carpiniphyllum, Carpolithus, Cedrelospermites, Chondrophyton, Cinnamomiphyllum, Complexiopollis, Coronicutis, Corylocarpinus, Costicutis, Cucubalites, Dejaxpollenites, Dicotyledoneae, Dieune, Dodonaeaecarpum, Eorhiza, Ettingshausenia, Euanthus, Finiversicutis, Flabellicula, Globocarpon, Glossocarpellites, Hamamelidoxylon, Hesperidophyllum, Intuticutis, Involucrum, Juglandiphyllum, Lagenella, Lagenoidea, Lamids, Lappacarpus, Lausaticutis, Leyrida, Limnophyllum, Magnoliids, Mastixiaceae, Mesangiosperms, Monocarpellites, Monocotyledoneae, Montsechia, Montsechites, Morophyllum, Mulleroxylon, Naiadaceae, Nymphaeales, Ochthodocaryon, Oculopollis, Ornoxylon, Palackya, Pandanophyllum, Papillopollis, Paraalnipollenites, Patagoflora, Pataloxylon, Phyllodermium, Pilicoronicutis, Pilisolicutis, Plantaginopsis, Platycoila, Pleiacron, Plicapollis, Proteophyllum, Proteopsis, Protorchis, Qingganninginfructus, Retimonocolpites, Rhamnophyllum, Rhoedales, Rhoophyllum, Riboidoxylon, Ronzocarpon, Rosenkrantzia, Rosids, Rottia, Sabulia, Sahnipushpam, Salicinoxylon, Salicites, Santalacites, Sassendorfites, Saxonicutis, Schafhautlia, Semioculopollis, Sendelia, Sezannia, Silicophyllum, Sjogrenia, Staphidoides, Statzia, Staubia, Stephanoxylon, Suevioxylon, Symphorocarpophyllum, Tetracolpites, Tetrapollis, Tetraporopollenites, Thuringicutis, Triphyllum, Triplicarpus, Trudopollis, Tubericutis, Virgaticutis, Wessexia, Woburnia, Xulinosprionites, Yubaria
Subtaxa: Pseudoplicapollis cuneata Pseudoplicapollis limitata Pseudoplicapollis longiannulata Pseudoplicapollis palaeocaenicus
Type: Pseudoplicapollis palaeocaenicus
Ecology: "photoautotroph"
Distribution:
• Miocene of United States (3: Massachusetts collections)
• Eocene of United States (3: Alaska, Louisiana)
• Paleocene of United States (18: Alabama, Alaska, Mississippi, Missouri, South Carolina, Virginia)
• Cretaceous of Mexico (2), Spain (1), United States (35: Missouri, New Jersey, South Carolina)
Total: 62 collections including 142 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.