New early devonian pteraspidids (Agnatha, Heterostraci) from death valley national monument, Southeastern California

Keyphrases

• Agnatha 100%
• Heterostraci 100%
• Valley of Death 100%
• Early Devonian 100%
• National Monument 100%
• Vertebrates 50%
• Nevada 50%
• Canyon 50%
• Two-species 50%
• Utah 50%
• Emsian 50%
• Dolomite 50%
• Low Salinity 50%
• Burro 50%
• Faunal Elements 50%
• Salinity Fluctuation 50%
• Estuarine Environment 50%
• Channel Fill 50%
• Bearing Unit 50%

Earth and Planetary Sciences

• California 100%
• Early Devonian 100%
• Nevada 50%
• Utah 50%
• Emsian 50%
• Dolomite 50%
• Salinity 50%
• Estuarine Environment 50%