Fig. 2. A in Late Devonian-early Carboniferous ostracods (Crustacea) from South China: taxonomy, diversity and implications

Fig. 2. A. Location map of the Guizhou Province in China. B. Geological map of the Blue Snake Section and its surroundings (modified after Song & Gong 2019 and Ma et al. 2016). The red spot indicates the location of the Blue Snake section and the black circle indicates the location of Dushan city.