An order of extinct seed ferns.
वृत्ताकार बीज फ़र्न का क्रम
English Usage: The cordaitales were prominent during the Carboniferous period.
Hindi Usage: कॉर्डाइटेल्स कार्बोनिफेरस युग के दौरान प्रमुख थे।
vrittakaar beej farn ka kram, vrittakar beej pharn ka kram, vrittaakar beeja farn ka kram, vruttakar bij farn ka kram, vrittakaar beeja pharn ka kram
