Home
Practitioners
Morphology
All Morphological Groups
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
Genera
Species
Glossary
About Us
About
News
Projects
Review Board
Taxon Contributors
Contact Us
What are diatoms?
Search
×
Diatoms of North America
Practitioners
Morphology
Centric
Araphid
Eunotioid
Symmetric Biraphid
Monoraphid
Asymmetric Biraphid
Epithemioid
Nitzschioid
Surirelloid
Genera
Species
Glossary
About Us
News
Projects
Review Board
Taxon Contributors
Contact Us
What are diatoms?
Search taxa, citations, glossary, contributors, and images
Submit
Close search
Tetracyclus-emarginatus_12H-1_126_71.jpeg
Species
Tetracyclus emarginatus
Slide Number
L-14-6 (12H-2 126 (71))
Site ID
ILL 2022-72 (VC 12H-2 126 (71))
Name
Valles Caldera, New Mexico
Caption
Valve view
Coordinates
35.90, 106.533
Notes
Pleistocene-aged sediment core sample from the Valle Grande in the Valles Caldera volcanic complex
Scalebar = 10 µm