| Peduncle length |
28–34 cm |
64–88 cm |
10–76 cm |
20–40 cm |
11–29 cm |
| Peduncle exterior |
light green with purple vertical stripes and small whitish mottles |
olive green with small grayish mottles |
gray or light pink with green or brown mottles and (often) dark vertical stripes |
uniformly pink or olivegreen grading up to pink |
light brown to pinkish with few to many dark elongate mottles |
| Spadix length |
13–15 cm |
24–48 cm |
5.0–15.5 cm |
8–13 cm |
5.5–12.0 cm |
| Spadix-spathe ratio |
spadix as long or shorter than spathe |
spadix longer than spathe |
spadix as long or shorter than spathe |
spadix shorter than spathe |
spadix as long or shorter than spathe |
| Appendix size |
5.5–6.5 cm long, as broad or narrower than staminate zone |
16–30 cm long, as broad or narrower than staminate zone |
2.5–8.0 cm long, as broad or broader than staminate zone, never narrower |
2–8 cm long, much broader than staminate zone |
1.5–4.0 cm long, much broader than staminate zone |
| Appendix color |
purplish-brown |
reddish-purple |
whitish-beige |
whitish-beige |
whitish-beige |
| Spathe length |
14–16 cm |
19–40 cm |
5–20 cm |
6–14 cm |
5–13 cm |
| Spathe shape |
elliptic |
lanceolate |
elliptic to elongate triangular |
triangular-ovate |
elliptic to lanceolate |
| Spathe limb apex |
mucronate |
acute or acuminate |
acute |
acute or acuminate |
acute or acuminate |
| Spathe exterior |
uniformly dark green with purplish vertical stripes and small whitish ovoid mottles |
limb reddish-brown with small dark mottles; base grayish-green with small gray mottles |
uniformly light green or gray with or without large brownish-green mottles or vertical stripes |
uniformly greenishwhite or pinkish-white, occasionally grading to darker pink toward base |
greenish-gray or pinkish gray (rarely white) with or without large dark ovoid mottles |
| Spathe interior |
limb uniformly dark green; base reddishbrown with elongate warts. |
limb uniformly reddishbrown; base dark purple with long, (often branched) warts |
limb uniformly light green or gray; base as limb or reddish with small elongate warts |
as exterior or occasionally paler with small elongate warts |
as exterior or paler, base typically without mottles and loosely verrucose |
| Pistillate flower density |
congested |
sparse; ovaries 1–4 mm apart |
congested |
congested |
congested |
| Ovaries |
2–3-locular |
3-locular |
3-locular |
3–4-locular |
1-locular |
| Stigma shape |
depressed; 2–3 lobed |
hemispheric; 2–3 lobed |
flattened; 3–4 lobed |
flattened; 3–4 lobed or bilabiate |
discoid; bilabiate |
| Stigma color |
dark yellow to pale brown |
bright yellow |
bright yellow |
white or yellow |
white or yellow |
| Style length Style color |
ca. 1 mm reddish-purple |
3–4 mm reddish-purple |
2–3 mm green |
ca. 1 mm green |
ca. 1 mm green |