Achnanthidium maritime-antarcticum Van de Vijver & Kopalová

Ferreira da Silva, Juliana, Oliveira, Maria Angélica, Paidano Alves, Rodrigo, Vestena Cassol, Ana Paula, Ribeiro da Anunciação, Raylane, Pereira da Silva, Eduardo, Schünemann, Adriano Luis & Batista Pereira, Antônio, 2019, Geographic distribution of epilithic diatoms (Bacillariophyceae) in Antarctic lakes, South Shetland Islands, Maritime Antarctica Region, Check List 15 (5), pp. 797-809 : 800

Achnanthidium maritime-antarcticum Van de Vijver & Kopalová

Figure 2 (3, 4)

Morphometric information: length: 12–16 μm; width: 2–3.7 μm; striae in 10 µm: 30–31

Berkeleya rutilans (Trentepho ex Roth) Grunow Figures 2 (5–7), 4(2)

Morphometric information: length: 28–36 μm; width: 2.3–3.3 μm; striae in 10 µm: 31–42