Fragilaria santaremensis Metzeltin & Lange-Bert.

Fragilaria santaremensis Metzeltin & Lange-Bert.

Fragilaria santaremensis Metzeltin & Lange-Bert. in Iconogr. Diatomol. 5: 91. 1998

is basionym for Pseudostaurosira santaremensis (Metzeltin & Lange-Bert.) E.Morales, Grana, L. & Maidana in Phytotaxa 365(1): 69. 16 Aug 2018

Holotype: Rio Tapajós, prope urbem Santarém, Brasilia, Aug 1985, H. Lange-Bertalot (FR: Praep. AmS-564)