Graysonites Add to phylogenetic matrix

Genus

Taxonomic relationships of Graysonites

• Graysonites reynoldsi belongs to Graysonites - Kellum and Mintz (1962)
• Graysonites adkinsi belongs to Graysonites - Kennedy (2005)
• Graysonites wacoense belongs to Graysonites - Kennedy (2005)
• Graysonites belongs to Mantelliceratinae - Kennedy (2005)