Sarcothalia radula (Esper) Edyvane & Womersley

Nelson, Wendy A., Neill, Kate F., Preuss, Maren & Sutherland, Judy E., 2023, The identity of the carrageenophyte red alga Sarcothalia radula (Gigartinaceae, Rhodophyta), TAXON 72 (2), pp. 237-244 : 241

Sarcothalia radula (Esper) Edyvane & Womersley

in Womersley, Mar. Benthic Fl. Southern Austral. 3A: 290. 1994 ≡ Fucus radula Esper, Ic. Fuc. 2: 3, t. CXIII. 1802

– Lectotype (designated here): [illustration] “ Fucus Radula ” in Esper, Ic. Fuc. 2: t. CXIII. 1802 . Epitype (designated here): New Zealand, South Island, Fiordland, Dusky Sound, Chalky Inlet , 14 Dec 2019, G. Keeler-May AST503 ( WELT No. A034575! ). [ GenBank OP086055 ]

= Gigartina lanceata J.Agardh in Analecta Algol., Cont. 5 [in Acta Univ. Lund 35(4)]: 29. 1899 ≡ Sarcothalia lanceata (J.Agardh) Hommers. in Hydrobiologia 260/261: 113. 1993.

For images of the lectotype and epitype of Fucus radula , see Figs. 1 and 3 , respectively.

Figures

Fig. 1. Lectotype of Fucus radula: Esper (1802: pl. CXIII).

Fig. 3. Epitype of Fucus radula: WELT No. A034575, Dusky Sound, Chalky Inlet, 14 Dec 2019, G. Keeler-May, CC-BY 4.0, Te Papa.