| Cladonia pocillum (Ach.) Grognot Pl. Crypt. Saône-et-Loire 82. 1863. |
| |  Baeomyces pocillum Ach. Methodus 336. Jan-Apr 1803. 'Suecia' (Sweden), Öland, alvar ('Allwarden Oelandiae Insulae'), J. Westring s.n. |
| | | Lectotype H-ACH- No. 1656A, Isolectotype BM, BM-Ach- No. 734 |
| | Cladonia pyxidata subsp. pocillum (Ach.) Fink Contr. U.S. Natl. Herb. 14: 125. 1 Jun 1910. |
| | Cladonia pyxidata var. pocillum (Ach.) Schaer. Lich. Helv. Spic. 1(7): 373. 1836. |
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