There were 3 illustrations found:
0
19_0_0_364947 [title_page]
Kongl. Vetensk. Acad. Handl., ser. 3, vol. 1818 (Kongl. Vetensk. Acad. Handl., ser. 3): p. 0, t. 0, fig. 0 (1818)
2 618322 Lonchostoma obtusiflorum Wikstr.
Kongliga Svedenska Vetenskaps-Acadeniens Handlingar, n.s., vol. 1818 : t. 10, fig. 2 () [C. Hartman]
2 618316 Lonchostoma acutiflorum Wikstr.
Kongliga Svedenska Vetenskaps-Acadeniens Handlingar, n.s., vol. 1818 : t. 10, fig. 1 () [C. Hartman]
019_0_0_364947 [title_page]
Kongl. Vetensk. Acad. Handl., ser. 3, vol. 1818 (Kongl. Vetensk. Acad. Handl., ser. 3): p. 0, t. 0, fig. 0 (1818)
2 618322 Lonchostoma obtusiflorum Wikstr.Kongliga Svedenska Vetenskaps-Acadeniens Handlingar, n.s., vol. 1818 : t. 10, fig. 2 () [C. Hartman]
2 618316 Lonchostoma acutiflorum Wikstr.Kongliga Svedenska Vetenskaps-Acadeniens Handlingar, n.s., vol. 1818 : t. 10, fig. 1 () [C. Hartman]