Talk:Xiphosura

Taxonomic Rank

Is Xiphosura ranked as Class, order or subclass? The Limulidae page indicates Xiphosurida is an order, which agrees with the Paleobiology Database pages. However this page indicates that Xiphosura is an order the subtaxa shifted lower. None of the placements are references in the text so I cant tell what the validity of the placements are.--Kevmin (talk) 19:35, 29 July 2009 (UTC)

what do they eat?

I couldn't find this information here. 2804:29B8:5028:A07F:B10D:B1BB:3903:F999 (talk) 15:30, 14 April 2023 (UTC)