Gliwiczia
-
Category
-
ClassBacillariophyceae
-
OrderAchnanthales
-
FamilyAchnanthidiaceae
-
Type SpeciesGliwiczia tenuis Kulikovskiy, Lange-Bert. and Witkowski
-
ContributorMarina Potapova - Apr 2016
-
ReviewerSarah Spaulding - Apr 2016
Displaying 1 of 1 species
Sorted from smallest to largest by maximum length
Cite This Page
Potapova, M. (2016). Gliwiczia. In Diatoms of North America. Retrieved May 01, 2026, from https://diatoms.org/genera/gliwiczia?x-craft-preview=cab8b13ef68d1e257235fd2491770f51dfe0c9a6c0ad3b95411776e5316d603alxhbyabypv
Monoraphid
Gliwiczia
- Frustules monoraphid
- Valves elliptic
- Striae and areolae more dense on raphe valve than on rapheless valve
- Internal cavum on both valves
- Stauros on both valves
Gliwiczia was established in 2013 to accommodate Achnanthes/Planothidium calcar and similar species. This genus has monoraphid frustules with a slightly concave raphe valve and almost flat, rapheless valve. Valves are elliptic. Both valves bear an internal cavum and a fascia. Striae and areolae are considerably more dense and smaller on...