Parent taxon: Gymnospermae according to R. N. Lakhanpal et al. 1976
See also Andrews 1970
Sister taxa: Condylites, Masculostrobus, Palaeocyparis, Pinopsida, Podocarpopsida, Satyrites incertus, Taxopsida, Voltziopsida, Paradoxospermum, Polyloboxylon, Nummulospermum, Nidispermum, Aethophyllum, Megaporoxylon, Collospermum, Sertostrobus, Stereocarpus, Barakaroxylon, Taxaliospermum, Archaeosperma, Sclerospiroxylon, Pakuriospermum, Stephanostoma, Araucariales, Niponophyllum, Savitrispermum, Scirroma, Sujfunophyllum, Tanaidia, Cordaitopsida, Coniferales, Kaokoxylon, Alatocarpus, Kamthioxylon, Belemnopteris, Kryshtofovichiella, Birsinghpuria, Voltziostrobus, Zalesskioxylon, Shivacarpus, Taxineae, Maheshwariella, Tanaidocarpidium, Palaeocarpus, Rotundaspermum, Otofeistia, Bennettitales, Cornucarpus, Entylissa, Parapalaeoxylon, Coniferae, Palispermum, Polysolenoxylon, Uesuguipollenites, Cupressoconus, Retortistoma, Pantiaspermum, Surangephyllum, Gondwanophyllites, Bulbospermum, Cardiocarpum, Trigonomyelon, Prototaxoxylon, Arberiella, Triangulospermum, Prototaxopitys, Indoxylon, Nandorioxylon, Carpodium, Pyriformispermum, Damudoxylon, Taxopitys, Sonajorispermum
Subtaxa: Platycardia bengalensis Platycardia jugus
Distribution:
• Permian of India (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.