Hawksworth, DL 1971: Against Culberson's proposal not to accept the proposal (311) to retain the family name Usneaceae Eschw. (1824) when is is united with the family Ramalinaceae Ag. (1821). - Taxon20: 821-822. [RLL List # 81 / Rec.# 7951] Keywords: NOMENCLATURE/ CONSERVATION/ USNEACEAE/ RAMALINACEAE/ CODE