Parent taxon: Gymnospermae according to S. Chandra and R. Tewari 1991
Sister taxa: Condylites, Masculostrobus, Palaeocyparis, Pinopsida, Podocarpopsida, Satyrites incertus, Taxopsida, Voltziopsida, Sujfunophyllum, Tanaidocarpidium, Polysolenoxylon, Kamthioxylon, Tanaidia, Birsinghpuria, Sonajorispermum, Belemnopteris, Prototaxoxylon, Pakuriospermum, Nidispermum, Palaeocarpus, Niponophyllum, Kryshtofovichiella, Scirroma, Parapalaeoxylon, Taxineae, Araucariales, Carpodium, Sclerospiroxylon, Palispermum, Arberiella, Pyriformispermum, Cardiocarpum, Sertostrobus, Shivacarpus, Otofeistia, Collospermum, Entylissa, Indoxylon, Damudoxylon, Cupressoconus, Stephanostoma, Nandorioxylon, Taxaliospermum, Gondwanophyllites, Aethophyllum, Zalesskioxylon, Surangephyllum, Triangulospermum, Rotundaspermum, Maheshwariella, Barakaroxylon, Alatocarpus, Kaokoxylon, Coniferales, Cordaitopsida, Uesuguipollenites, Polyloboxylon, Taxopitys, Stereocarpus, Platycardia, Bennettitales, Archaeosperma, Retortistoma, Prototaxopitys, Trigonomyelon, Megaporoxylon, Pantiaspermum, Savitrispermum, Cornucarpus, Voltziostrobus, Bulbospermum, Nummulospermum, Coniferoovulites
Subtaxa: Paradoxospermum heterotestoides
Type: Paradoxospermum heterotestoides
Distribution: there are no occurrences of Paradoxospermum in the database
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.