Zi Collection, Page Position: Upper, Radical: Lame (wāng), Page 211, Entry 04
Zi Collection, Page Position: Upper, Radical: Lame (wāng), Page 211, Entry 05
Zi Collection, Page Position: Upper, Radical: Lame (wāng), Page 211, Entry 06
Zi Collection, Page Position: Upper, Radical: Lame (wāng), Page 211, Entry 07
Zi Collection, Page Position: Upper, Radical: Lame (wāng), Page 211, Entry 08
Pronounced wu (falling tone) — Jiyun (Jiyun) and Leipian (Leipian)
Yupian (Yupian) explains: 㮧槦, the part of a tree that can be made into an arrow shaft.
Also, Leipian (Leipian) mentions: 㮧椑, a type of green plant, produced in Changsha.
In Pan Yue's "Ode to Leisurely Living" (Xianju Fu), it is recorded "Liang Hou Wu Bei Zhi", where the character 椑 does not have the radical for tree.
Also, Jiyun (Jiyun) gives the pronunciation as "wu mo qie". It is the same as the character 榲. 榲桲, sometimes also written as 㮧桲.