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
FRconstricta_602_33b.jpg
Species
Fragilariforma constricta
Slide Number
Science Museum of Minnesota MBE1820a
Site ID
Science Museum of Minnesota MBE1820
Name
Periphyton on Utricularia,Korb River, Boundary Waters Canoe Area Wilderness, St. Louis Co., Minnesota, United States
Coordinates
47.983333, -92.066667
Scalebar = 10 µm
