FIGURE 4 in A catalogue of the vascular plants of the Caatinga Phytogeographical Domain: a synthesis of floristic and phytosociological surveys

FIGURE 4. UPGMA dendrogram showing the floristic relationsips among the environment types in the Caatinga Phytogeographical Domain using (A) the number of records of each species in each environment type, and (B) incidence data (presence/absence). Crystalline: Crystalline caatinga; Transition: Transitional areas between crystalline and sedimentary caatingas; Sedimentary: Sedimentary caatinga; Inselbergs: Inselberg rocky outcrop communities; Riverine: Riverine forests within the Caatinga Domain; Agreste: Dry forests in the Agreste ecotone between Caatinga and Atlantic Forest Domains (wet forests in Agreste were not considered in the analysis); Arboreal Caa: Arboreal caatinga of northern Minas Gerais; Campo Maior: sites in Campo maior ecotone between Caatinga and Cerrado domains; Aquatic: Aquatic communities within the Caatinga domain.