Arrojadoa eriocaulis var. albicoronata Van Heek, R.J.Paul, Heimen, Hovens & W.Strecker in Kakteen And. Sukk. 33: 227. 1982
Arrojadoa eriocaulis var. albicoronata in Kakteen And. Sukk. 33: 227. 1982
is basionym for Arrojadoa eriocaulis subsp. albicoronata in Succulenta (Netherlands) 74: 82. 1995
is basionym for Arrojadoa albicoronata in Cact. Succ. J. (Los Angeles) 79: 262. 2007
Type: Van Heek & al. 81/113 – Brazil: Minas Gerais: “near Grão Mogol” [protologue, translated]; “in sandy-loamy soil between grass and low shrubs in a forested region”, 15.8.1981 [the collectors' names are not given in the protologue but can be established from circumstantial evidence] (type herbaria: B (ex KOELN)).
B (ex KOELN) (boxed B 100216252) (holotype): rad, corp, ar, sp. – labelled “Holotyp” and “81/113”.
B (ex KOELN) (boxed B 100216256) (isotype): rad, corp, ar, sp. – Labelled “Isotyp” but without number and stored in a separate bag included in the bag of the holotype.
B (ex KOELN) (spirit B 810013104) (isotype): fl, fr. – Without type indication nor collection number, but stored together with the holotype and isotype.1
B (ex KOELN) (boxed B 100216252) (holotype): rad, corp, ar, sp. – labelled “Holotyp” and “81/113”.
B (ex KOELN) (boxed B 100216256) (isotype): rad, corp, ar, sp. – Labelled “Isotyp” but without number and stored in a separate bag included in the bag of the holotype.
B (ex KOELN) (spirit B 810013104) (isotype): fl, fr. – Without type indication nor collection number, but stored together with the holotype and isotype.1