25 Martii 2011
- 03:4203:42, 25 Martii 2011 diff hist +1 581 N Synapsida Paginam instituit, scribens '{{taxobox | name = Synapsida | fossil_range = Carboniferum - Praesens | image = Skull synapsida 1.svg | regnum = Animalia| phylum = Chordata | subphylum = Vertebrata | infraphylum = Gnathostomata ...