7- Strandesia bicuspis (Claus, 1892)

Global distribution: NA, NT, PA.

Argentinian distribution: Buenos Aires, Córdoba, Corrientes, Formosa.

Ecology: This species was found in both temporary and permanent environments. It was recorded in water with wide a temperature range (12–30.6°C), acidic to neutral (pH: 5.7–7.5), electrical conductivity values ranging between 3 and 1110 μS/cm and dissolved oxygen varying from 1.0 to 19.7 mg /l. This species can clearly occur in a wide range of environmental conditions.

Cited by: Claus (1892); Sars (1901); Martens & Behen (1994); Moguilevsky & Whatley (1995); Cesar et al. (2001, 2004); Díaz (2009); Rizo-Patrón et al. (2011); Liberto et al. (2012).