Nomenclatural revision of Cryptantha (Boraginaceae s. str.) names linked to South American taxa Author Moroni, Pablo https://orcid.org/0000-0001-5306-476X Instituto de Botanica Darwinion (ANCEFN-CONICET), Labarden 200, CC 22, B 1642 HYD, San Isidro, Buenos Aires, Argentina pmoroni@darwin.edu.ar Author Martinez, Agustina https://orcid.org/0000-0002-4768-664X Instituto de Botanica Darwinion (ANCEFN-CONICET), Labarden 200, CC 22, B 1642 HYD, San Isidro, Buenos Aires, Argentina Author Simpson, Michael G. https://orcid.org/0000-0002-6197-2132 Department of Biology, San Diego State University, San Diego, California 92182, USA text PhytoKeys 2021 2021-08-30 181 29 47 http://dx.doi.org/10.3897/phytokeys.181.69740 journal article http://dx.doi.org/10.3897/phytokeys.181.69740 1314-2003-181-29 25B16C1AE4375702BC69E64E28291B0A 18. Cryptantha spathulata (Phil.) Reiche, Anales Univ. Chile 121: 823. 1907. Cryptantha spathulata ≡ Eritrichium spathulatum Phil., Anales Univ. Chile 90: 517. 1895. Type: Chile. [ Region del Libertador General Bernardo O'Higgins :] Colchagua de Popeta, 1881, F. Philippi s.n. (first-step lectotype, designated by Johnston 1927 , pg. 58: SGO; second-step lectotype, designated here: SGO [SGO000004135 digital image!]; isolectotypes: GH [GH00096577 digital image!], SGO [SGO000004134 digital image!]). Note. In describing Eritrichium spathulatum , Rudolph A. Philippi (1895) cited a collection made by F. Philippi in Colchagua de Popeta, Chile. Two duplicates of this gathering in agreement with the protologue and annotated as " Eritrichium spathulatum " by Philippi are found at SGO. Johnston (1927) referred to the "type" as lodged at SGO and, therefore, his statement must be considered as a first-step lectotypification. In order to narrow this broad designation, the specimen SGO000004135 is here selected as a second-step lectotype.