Amphora
-
Category
-
ClassBacillariophyceae
-
OrderThalassiophysales
-
FamilyCatenulaceae
-
Type SpeciesAmphora ovalis (Ehrenb.) Kütz.
-
ContributorSarah Spaulding - Jan 2011
Displaying 7 of 7 species
Sorted from smallest to largest by maximum length
25 Additional Amphora species
Click species name to copy BioData reference to the clipboard
Biodata Reference
Amphora abuensis
Biodata Reference
Amphora aequalis
Biodata Reference
Amphora angusta
Biodata Reference
Amphora aponina
Biodata Reference
Amphora archibaldii
Biodata Reference
Amphora birugula
Biodata Reference
Amphora commutata
Biodata Reference
Amphora cuneatiformis
Biodata Reference
Amphora cymbamphora
Biodata Reference
Amphora delicatissima
Biodata Reference
Amphora exigua
Biodata Reference
Amphora eximia
Biodata Reference
Amphora fogediana
Biodata Reference
Amphora inariensis
Biodata Reference
Amphora indistincta
Biodata Reference
Amphora krammeri
Biodata Reference
Amphora laevissima
Biodata Reference
Amphora lineolata
Biodata Reference
Amphora ocellata
Biodata Reference
Amphora sublaevis
Biodata Reference
Amphora subtropica
Biodata Reference
Amphora sulcata
Biodata Reference
Amphora tenuissima
Biodata Reference
Amphora tumida
Biodata Reference
Amphora veneta fo. globulosa
Citations & Links
Citations
-
Publication Link: 10.1080/0269249X.2011.597987
-
Publication Link: 10.2216/12–072.1
-
Publication Link: 10.1080/0269249X.2012.735205
-
Publication Link: 10.1016/j.protis.2014.02.002
-
Publication Link: 10.1111/jpy.12836
-
Publication Link: 10.2216/14-081.1
-
Publication Link: 10.1080/0269249X.2023.2265380
Links
-
Index Nominum Algarum
-
CAS
Cite This Page
Spaulding, S. (2011). Amphora. In Diatoms of North America. Retrieved November 17, 2024, from https://diatoms.org/genera/amphora
Asymmetric Biraphid
Amphora
- Raphe positioned along ventral margin
- Dorsal margin of valve deeper than ventral margin
- Raphe ledge on both sides of raphe
- Striae on dorsal margin may be interrupted
- Dorsal fascia present
Valves are asymmetric to the apical axis and symmetric to transapical axis. On the dorsal margin, the valve mantle is deeper than on the ventral margin. As a result, the frustule is wedge-shaped, similar to a section of an orange. This wedge shape prevents complete focus with a microscope in one focal plane. In most species of Amphora,...