Diatoms of North AmericaDiatoms of North America
Return to overview

Compare Tryblionella calida

(Grunow in Cleve and Grunow; Grunow in Van Heurck) Stroganov et al. 1927

Compare

Tryblionella hungarica is larger and has a more distinct longitudinal fold.

LM scalebar = 10 µm
Tryblionella calida LM1 Tryblionella calida LM2 Tryblionella calida LM4 Tryblionella calida LM3 Tryblionella calida LM5
Length Range
27-54 µm
Width Range
8-10 µm
Striae in 10 µm
30-32

Tryblionella hungarica

(Grunow) Freng. 1942

Tryblionella hungarica LM1 Tryblionella hungarica LM5 Tryblionella hungarica LM3 Tryblionella hungarica LM2 Tryblionella hungarica LM4 Tryblionella hungarica LM2 Tryblionella hungarica LM1
Length Range
35-100 µm
Width Range
5-9 µm
Striae in 10 µm
16-19