Parent taxon: Gymnospermae according to R. N. Lakhanpal et al. 1976
Sister taxa: Condylites, Masculostrobus, Palaeocyparis, Pinopsida, Podocarpopsida, Satyrites incertus, Taxopsida, Voltziopsida, Nummulospermum, Taxaliospermum, Polyloboxylon, Taxopitys, Polysolenoxylon, Cardiocarpum, Bulbospermum, Pakuriospermum, Tanaidia, Cornucarpus, Pyriformispermum, Cordaitopsida, Rotundaspermum, Aethophyllum, Tanaidocarpidium, Voltziostrobus, Collospermum, Palaeocarpus, Arberiella, Taxineae, Prototaxopitys, Gondwanophyllites, Triangulospermum, Sertostrobus, Nandorioxylon, Sujfunophyllum, Trigonomyelon, Kamthioxylon, Parapalaeoxylon, Zalesskioxylon, Birsinghpuria, Otofeistia, Sonajorispermum, Retortistoma, Cupressoconus, Shivacarpus, Belemnopteris, Indoxylon, Paradoxospermum, Surangephyllum, Kryshtofovichiella, Sclerospiroxylon, Araucariales, Savitrispermum, Pantiaspermum, Bennettitales, Damudoxylon, Kaokoxylon, Niponophyllum, Palispermum, Platycardia, Stereocarpus, Carpodium, Uesuguipollenites, Alatocarpus, Stephanostoma, Dadoxylon, Maheshwariella, Barakaroxylon, Coniferales, Megaporoxylon, Nidispermum, Archaeosperma, Scirroma, Entylissa, Coniferoovulites
Subtaxa: Prototaxoxylon gondwanense Prototaxoxylon intertrappeum Prototaxoxylon mahabalei Prototaxoxylon maithyi Prototaxoxylon uniseriale
Distribution:
• Cretaceous to Paleogene of India (1 collection)
• Permian of India (3), Oman (1)
Total: 5 collections including 9 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.