Generic

Add a new Generic
Extended search
Search only by first symbols
Sort by: Name (desc.)   Year  

Total: 4

genus invalid

Genus Dictyozamites Oldham in Oldham, Morris Palaeontol. Ind., Series 2, 1(5): 40. Jul 1862

genus valid

Genus Ptilophyllum Morris Trans. Geol. Soc. (London), Ser. 2, 5(2): Explan. Pl. XXI [1]. 1 Jan 1840

genus valid

Genus Spermopteris Cridland, Morris Amer. J. Bot., 47(10): 855. 23 Dec 1960

genus invalid

Genus Stangerites Bornem. in Oldham, Morris Palaeontol. Ind., Series 2, 1(1): 12. 1862