Place of publication:
Gard. Chron. ser. 3, 28:254. 1900 "aitchisoni" (A. Rehder, Möller's Deutsche Gärtn.-Zeitung 16:17. 1901)
Comment:
both this name and Spiraea aitchisonii were proposed by Hemsley; being before 1953, both names were validly published (Melbourne ICN Art. 36.2)