Dữ liệu liên quan tới Maxillarieae tại Wikispecies
Dichaea squarrosa in Chiapas, Mexico
W. Mark Whitten, Norris H. Williams and Mark W. Chase (2000). “Subtribal and generic relationships of Maxillarieae (Orchidaceae) with emphasis on Stanhopeinae: combined molecular evidence”. American Journal of Botany (American Journal of Botany, Vol. 87, No. 12) 87 (12): 1842–1856. JSTOR2656837. PMID11118422. doi:10.2307/2656837. - on line here
