Charcotiella S.Blanco & C.E.Wetzel, 2016

Blanco, Saúl & Wetzel, Carlos E., 2016, Replacement names for botanical taxa involving algal genera, Phytotaxa 266 (3), pp. 195-205 : 196

Charcotiella S.Blanco & C.E.Wetzel , nom. nov.

Replaced name: — Charcotia Perag. in 2éme Expéd. Antarc. Franç. (1908–1910) Comm. J. Charcot, Bot. Diat. 76. 1921 (Bacillariophyta, Hemidiscaceae ), nom. illeg. [non Charcotia Hue in Bull. Soc. Bot. France 62: 17. 1915 (Lichenes, Arthoniaceae ) (= Arthonia Ach. )].

Type (designated here): — Coscinodiscus apollinis Ehr.

Notes: — Both names commemorate the French polar scientist Jean-Baptiste August Étienne Charcot (1867–1936). A proposal to conserve Charcotia Perag. against Charcotia Hue was rejected ( Greuter & McNeill 1987). For the taxonomic/nomenclatural status of Charcotia Perag. , see Silva (1980), Simonsen (1982) and Lee et al. (1992).

Charcotiella apollinis (Ehr.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Coscinodiscus apollinis Ehr. in Ber. Königl. Akad. Wiss. Berlin 1844: 200. 1844; Charcotiella australis (G.Karst) S.Blanco & C.E.Wetzel , comb. nov. ≡ Coscinodiscus australis G.Karst. in Frommannsche Buchdruckerei (Hermann Pohle) in Jena 2 (2): 79. 1905; Charcotiella bifrons (Castrac.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Coscinodiscus bifrons Castrac. in Rep. Sci. Res. Voy. H. M. S. Challenger 2: 156. 1886; Charcotiella castracanei (G.Karst.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Coscinodiscus castracanei G.Karst. in Frommannsche Buchdruckerei (Hermann Pohle) in Jena 2 (2): 79. 1905; Charcotiella chromoradiata (G.Karst.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Coscinodiscus chromoradiatus G.Karst. in Frommannsche Buchdruckerei (Hermann Pohle) in Jena 2 (2): 79. 1905; Charcotiella decrescens (Perag.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Charcotia decrescens Perag. in 2éme Expéd. Antarc. Franç. (1908–1910) Comm. J. Charcot, Bot. Diat. 78. 1921; Charcotiella dispersa (Perag.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Charcotia dispersa (‘ dispersus ’) Perag. in 2éme Expéd. Antarc. Franç. (1908–1910) Comm. J. Charcot, Bot. Diat. 79. 1921; Charcotiella grunowii S.Blanco & C.E.Wetzel , comb. et nom. nov. ≡ Coscinodiscus decrescens Grunow in Atlas Diatom. -Kunde 15–16: pl. 61. 1878; Charcotiella irregularis (Perag.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Charcotia irregularis Perag. in 2éme Expéd. Antarc. Franç. (1908–1910) Comm. J. Charcot, Bot. Diat. 78. 1921; Charcotiella janus (Castrac.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Coscinodiscus janus Castrac. in Rep. Sci. Res. Voy. H. M. S. Challenger 2: 157. 1886; Charcotiella micropunctata (Perag.)S.Blanco & C.E.Wetzel , comb. nov. ≡ Charcotia micropunctata (‘ micropunctatus ’) Perag. in 2éme Expéd. Antarc. Franç. (1908–1910) Comm. J. Charcot, Bot. Diat. 79. 1921; Charcotiella minor (Perag.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Charcotia minor Perag. in 2éme Expéd. Antarc. Franç. (1908–1910) Comm. J. Charcot, Bot. Diat. 79. 1921; Charcotiella ornata (Van Heurck) S.Blanco & C.E.Wetzel , comb. et stat. nov. ≡ Actinocyclus polygonus var. ornatus Van Heurck in Result. Voy. Belgica, Diatom. 45. 1909; Charcotiella valdiviae (Perag.) S.Blanco & C.E.Wetzel , comb. nov. ≡ Charcotia valdiviae Perag. in 2éme Expéd. Antarc. Franç. (1908–1910) Comm. J. Charcot, Bot. Diat. 78. 1921.