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, Polysolenoxylon, Birsinghpuria, Prototaxopitys, Prototaxoxylon, Aethophyllum, Cupressoconus, Cardiocarpum, Tanaidia, Damudoxylon, Shivacarpus, Kamthioxylon, Pyriformispermum, Surangephyllum, Palaeocarpus, Kaokoxylon, Palispermum, Tanaidocarpidium, Sertostrobus, Platycardia, Araucariales, Sonajorispermum, Collospermum, Nidispermum, Maheshwariella, Nandorioxylon, Retortistoma, Taxineae, Triangulospermum, Pakuriospermum, Paradoxospermum, Stereocarpus, Cornucarpus, Rotundaspermum, Carpodium, Trigonomyelon, Bulbospermum, Alatocarpus, Coniferales, Arberiella, Kryshtofovichiella, Taxaliospermum, Pantiaspermum, Megaporoxylon, Scirroma, Taxopitys, Bennettitales, Indoxylon, Niponophyllum, Archaeosperma, Gondwanophyllites, Parapalaeoxylon, Sujfunophyllum, Uesuguipollenites, Sclerospiroxylon, Polyloboxylon, Savitrispermum, Otofeistia, Entylissa, Barakaroxylon, Zalesskioxylon, Voltziostrobus, Cordaitopsida, Nummulospermum, Belemnopteris, Coniferoovulites
Subtaxa: Stephanostoma crystallinum
Distribution: found only at Jharia (Permian of India)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.