Parent taxon: Gymnospermophyta according to H. N. Andrews 1970
Sister taxa: Aethophyllum, Alatocarpus, Allicospermum, Araucariales, Arberiella, Archaeosperma, Barakaroxylon, Belemnopteris, Bennettitales, Birsinghpuria, Bulbospermum, Cardiocarpum, Carpodium, Collospermum, Coniferae, Coniferales, Cordaitopsida, Cornucarpus, Cupressoconus, Damudoxylon, Entylissa, Gondwanophyllites, Indoxylon, Kamthioxylon, Kaokoxylon, Kryshtofovichiella, Lyginopteridopsida, Maheshwariella, Megaporoxylon, Nandorioxylon, Nidispermum, Niponophyllum, Nummulospermum, Otofeistia, Pakuriospermum, Palaeocarpus, Palispermum, Pantiaspermum, Paradoxospermum, Parapalaeoxylon, Platycardia, Polyloboxylon, Polysolenoxylon, Prototaxopitys, Prototaxoxylon, Pyriformispermum, Retortistoma, Rotundaspermum, Savitrispermum, Scirroma, Sclerospiroxylon, Sertostrobus, Shivacarpus, Sonajorispermum, Stephanostoma, Stereocarpus, Sujfunophyllum, Surangephyllum, Tanaidia, Tanaidocarpidium, Taxaliospermum, Taxineae, Taxopitys, Triangulospermum, Trigonomyelon, Uesuguipollenites, Voltziostrobus, Zalesskioxylon, Minutosaccus, Scotoxylon, Taxacites, Trisocladus, Pteridospermaexylon, Exesipollenites, Lagenospermopsida, Embergerixylon, Lasiostrobus, Tungussocarpus, Pilasporites, Shanbeipollenites, Protopitys, Striomonosaccites, Sofrepites, Cedripites, Solenoxylon, Falcisporites, Galeacornea, Indusiisporites, Ashmoripollis, Pteridospermopsida, Majsassia, Parcisporites, Cycadinoxylon, Accintisporites, Amdrupia, Zonallapollenites, Ktalenia, Dinophyton, Decussosporites, Protocircoporoxylon, Prototaxodioxylon, Enzonalasporites, Reticulopitys, Yorkoxylon, Cerebropollenites, Protopolyporoxylon, Perinopollenites, Darneya, Taeniopitys, Eddya, Menaispermae, Yezonia, Lobatoxylon, Alisporites, Svalbardoxylon, Tordoxylon, Gnetaceaepollenites, Parataxopitys, Rugubivesiculites, Squamae, Antarcticoxylon
Subtaxa: Paradoxoxylon leuthardti
Type: Paradoxoxylon leuthardti
Ecology: "photoautotroph"
Distribution: found only at Basel (Triassic of Switzerland)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.