Talk:Chasmosaurus: Difference between revisions

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:According to [http://paleodb.org/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_no=63914 this site],''C. kaiseni'' named by Brown (1933) is a skull (AMNH 5401) and is now considered a synonym of ''C. belli''. [[User:ArthurWeasley|ArthurWeasley]] 20:33, 12 April 2007 (UTC)
:According to [http://paleodb.org/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_no=63914 this site],''C. kaiseni'' named by Brown (1933) is a skull (AMNH 5401) and is now considered a synonym of ''C. belli''. [[User:ArthurWeasley|ArthurWeasley]] 20:33, 12 April 2007 (UTC)


According to http://paleodb.org/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_no=63914, Chasmosaurus canadensis (Lambe, 1902) is a junior synonym of C. belli (Lambe, 1902). There are currently three species of Chasmosaurus: C. belli (Lambe, 1902), C. russelli C.M. Sternberg, 1940, and C. irvinensis Holmes, Forster, Ryan & Shepard, 2001.
According to http://paleodb.org/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_no=63914, Chasmosaurus canadensis (Lambe, 1902) is a junior synonym of C. belli (Lambe, 1902). There are currently three species of Chasmosaurus: C. belli (Lambe, 1902), C. russelli C.M. Sternberg, 1940, and C. irvinensis Holmes, Forster, Ryan & Shepard, 2001. [[User:72.194.116.63|72.194.116.63]] 17:43, 29 April 2007 (UTC) Vahe Demirjian 10.43 29 April 2007

Revision as of 17:43, 29 April 2007

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Eoceratops

I'd like to put up an Eoceratops page, but the name redirects to this one. However, this article has no mention of Eoceratops. Shouldn't there be something on this page if there's a redirect? How do I cancel a redirect to set up a new page? CFLeon 22:02, 15 May 2006 (UTC)[reply]

Eoceratops is a synonym of Chasmosaurus, so I'd recommend adding a section here discussing this and other synonymous genera.Dinoguy2 23:25, 15 May 2006 (UTC)[reply]
Umm, a page discussing Lambe's concept of Eoceratopsinae and his classification later revised by Lehman maybe worthwhile. I stuck in a mini-reference so the genus at least appears on this page anyway. Cas Liber 21:17, 25 May 2006 (UTC)[reply]

Stance

Here's a new development, by Stefan Thompson and Robert Holmes in Palaeontographica Electronica: [1]

It's nominally about C. irvinensis, but it has implications for all horned dinosaurs. They favor a half-sprawl, something not entirely unlike Bakker's "semi-erect" crocodiles. Kind of a crouch, really. J. Spencer 19:19, 4 April 2007 (UTC)[reply]

Good to know, as I've been reworking Styracosaurus of late. Firsfron of Ronchester 19:40, 4 April 2007 (UTC)[reply]

Another species?

I have a personal record of another species, C. kaiseni. Can anyone else verify this?Ninjatacoshell 19:24, 12 April 2007 (UTC)[reply]

According to this site,C. kaiseni named by Brown (1933) is a skull (AMNH 5401) and is now considered a synonym of C. belli. ArthurWeasley 20:33, 12 April 2007 (UTC)[reply]

According to http://paleodb.org/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_no=63914, Chasmosaurus canadensis (Lambe, 1902) is a junior synonym of C. belli (Lambe, 1902). There are currently three species of Chasmosaurus: C. belli (Lambe, 1902), C. russelli C.M. Sternberg, 1940, and C. irvinensis Holmes, Forster, Ryan & Shepard, 2001. 72.194.116.63 17:43, 29 April 2007 (UTC) Vahe Demirjian 10.43 29 April 2007[reply]