Figure 2 from: Berger A (2018) Rediscovery of Chamisso's type specimens of Hawaiian Psychotria (Rubiaceae, Psychotrieae) in the herbarium of the Natural History Museum, Vienna. PhytoKeys 114: 27-42. https://doi.org/10.3897/phytokeys.114.29426

Figure 2 Lectotype of Psychotriamariniana (Cham. & Schltdl.) Fosberg collected by L.K.A. von Chamisso during the Romanzoffian Expedition in 1817 (L.K.A. von Chamisso s.n., W-Endl. 0066414). The sheet originates from the private herbarium of S.L. Endlicher, now preserved at the Herbarium of the Natural History Museum, Vienna. Photo: Courtesy of the Natural History Museum, Vienna.