Rhipsalis russellii Lectotype: Brazil, Bahia, Mun. Jaguaquara [Toca da Onça], 27–29 Jun 1915, J.N. Rose & P.G. Russell 20106 (NY: NY00386164) Paralectotype: Brazil, Bahia, Mun. Jaguaquara [Toca da Onça], 27–29 Jun 1915, J.N. Rose & P.G. Russell 20106 (US: US00117117) DNA Bank DB 39715 Brazil, Amazonas. bei Jari, nördl. Amazonasmündung., Schmidt, H. s.n. (Herbarium Berolinense: B GT 0023309) DNA Bank DB 39717 Brazil, Goiás., Braun, P. s.n. (Herbarium Berolinense: B GT 0023311)