Staurastrum refractum f. gracilius (Maskell) Levanets & Janse van Vuuren, 2025

Levanets, Anatoliy & Unit, Sanet Janse van Vuuren, 2025, The correct name for Staurastrum inconspicuum Nordstedt (Staurastrum minutissimum Averswald pro parte) (Desmidiaceae, Zygnematophyceae), Notulae Algarum 360, pp. 1-4 : 2

Staurastrum refractum f. gracilius (Maskell) Levanets & Janse van Vuuren , comb. nov. Basionym: Staurastrum inconspicuum f. gracilius Maskell Transactions and Proceedings of the New Zealand Institute 21: 26, pl. V [5]: fig 46, 1889 (as ‘ Staurastrum inconspicuum Nordstedt f.

gracilior ’) Lectotype (designated here): [icon!] Maskell 1889: pl. V [5]: fig. 46. Registration (of name): http://phycobank.org/105151 Registration (of lectotype): http://phycobank.org/105152 Type locality: Otaki, New Zealand; pond.