Jungermannia pinguis Linnaeus, Species Plantarum 2: 1136. 1753.

"Habitat in Europae paludibus." RCN: 8135.

Type not designated.

Original material: [icon] in Plukenet, Phytographia: t. 42, f. 2. 1691; Almag. Bot.: 216. 1696; [icon] in Dillenius, Hist. Musc.: 509, t. 74, f. 42. 1741; [icon] in Micheli, Nov. Pl. Gen.: 5, t. 4, f. 2. 1729.

Current name: Aneura pinguis (L.) Dumort. ( Aneuraceae).

Note: Perold (in Bothalia 31: 169. 2001) indicated Lichenastrum No. 42 (OXF syn.; H-SOL-isosyn.) as the type but this material was not seen by Linnaeus and is not original material for the name.