Distribution models for Retevolatus gen. nov. and Flavorubivolatus gen. nov. and distribution maps of some associated plants A potential natural distribution in south western part of South Africa (Western and Northern Cape Province), R. flexiverpus sp. nov., red square, R. semicurviverpus sp. nov., green circle, R. subspiniverpus sp. nov., blue triangle B potential natural distribution in south western part of South Africa (Western Cape Province), Flavorubivolatus spp, F. glabriverpus sp. nov., green square, F. tensiverpus sp. nov., red circle, F. curtiverpus sp. nov., yellow triangle C Salvia lanceolata D Phylica oleifolia E Seriphium saxatilis F Myrovernix intricata G Selago pustulosa.