Template talk:Ostracodermi
Latest comment: 11 years ago by Koumz in topic systematics
systematics edit
They are not Gnathostomata. Stas000D (talk) 15:33, 8 November 2012 (UTC)
They are not Gnathostomata. Stas000D (talk) 15:33, 8 November 2012 (UTC)Reply