Traits taxon details
original description
(of Encyonopsis frequentiformis Metzeltin & Krammer in Metzeltin & Lange-Bertalot, 1998) Metzeltin, D. & Lange-Bertalot, H. (1998). Tropical diatoms of South America I: About 700 predominantly rarely known or new taxa representative of the neotropical flora. In: Lange-Bertalot, H. (ed.), Iconographia Diatomologica. Annotated Diatom Micrographs. Vol. 5. Diversity-Taxonomy-Geobotany. Koeltz Scientific Books. Königstein, Germany,, 5: 695 pp. page(s): p. 39; pl. 137, fig. 13, 14, 16 [details]
new combination reference
Almeida, F. F. D.; Ector, L.; Silva, E. S.; Wetzel, C. E. (2020). <em>Gomphonema frequentiformis</em> (Metzeltin & Krammer) <em>comb. nov. </em>(Bacillariophyta): ecology and taxonomy of a Neotropical diatom. <em>Phytotaxa.</em> 439(3): 265-275., available online at https://doi.org/10.11646/phytotaxa.439.3.8 page(s): 270. [details] Available for editors 
| |