Larnax kann-rasmusseniorum S. Leiva & Quipuscoa (2003: 29)

Lectotype (designated here):— PERU. San Martin: Huallaga, Entre la Ribera y Añazco Pueblo, 1850 m, 6°84.705'LS 77°48.440'LO, 1 September 2000, S. Leiva & V. Quipuscoa 2470 (HUT 40031! two sheets) .

Only one isotype was found (HUT). This collection consists of a single specimen mounted on two herbarium sheets, labeled "sheet 1" and "sheet 2"; the first is a branch with two accrescent calyces and some buds (Fig. 13 D), while the second one possesses two mature and two immature fruits. Flowers, which are the most diagnostic character, are missing in both specimens. The cross-labelling between the two sheets indicates that they constitute a single specimen (art. 8.3, ICN 2012) reinforced by the fact that “sheet 2” lacks a label with collection data.