"Dendrobium singulare"@en . . . "1920"^^ . "|} Dendrobium singulare is a species of genus Dendrobium"@en . . "Ames & C.Schweinf. in O.Ames"@en . "Dendrobium singulare"@en . . . . "Dendrobium singulare"@en . "|} Dendrobium singulare is a species of genus Dendrobium"@en . . "Den. singulare"@en .