Arisaema formosanum

As recorded: Arisaema formosanum (Hayata) Hayata

Plantae › Tracheophyta › Liliopsida › Alismatales › Araceae

Collected by: Huang, T.C.
Collector number: 2458
Date: June 17, 1961
Locality: Taiwan, Chitou, Nanton
Region: Taiwan
Record type: Preserved specimen

Arisaema formosanum observed alive

This specimen was collected in 1961. Since 2000, iNaturalist observers have recorded 162 research-grade sightings in the wild, most recently on 2026-08-21.

2026-08-21

546台灣南投縣仁愛鄉德鹿谷村35PF+4C

(c) Tino Wang, some rights reserved (CC BY-NC)

2026-08-18

玉山國家公園, 阿里山鄉, 嘉義縣, TW

(c) sammy0908sammy0908, some rights reserved (CC BY-NC)

2026-07-16

臺灣島, 竹山鎮, 南投縣, TW

(c) ssnp208, some rights reserved (CC BY-NC)

2026-06-25

Mamei Rd, Jianshi Township, Hsinchu County, TW

(c) Steve Wu, some rights reserved (CC BY-NC)

2026-06-25

Mamei Rd, Jianshi Township, Hsinchu County, TW

(c) Steve Wu, some rights reserved (CC BY-NC)

2026-06-24

311台灣新竹縣五峰鄉

(c) 郭伯川, some rights reserved (CC BY-NC)

Observations and photos from iNaturalist, shown only when openly licensed.

Cite this specimen

Arisaema formosanum. BISH 570915. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956553501. Accessed via explore.bishopmuseum.org/specimens/bish/570915.

Record sources

GBIF occurrence 5956553501 ↗
Data license: CC_BY_NC_4_0
Last harvested October 26, 2026