Fig. 3
Dioscorea species associated with the shellmounds surveyed, Joinville–Santa Catarina state. A D dodecaneura in Cubatão I; B D. chondrocarpa in the vegetation around Ilha dos Espinheiros II; C apical portion of the secondary stem of D. chondrocarpa recorded in the vegetation around Morro do Amaral II; D seedling bank of D. chondrocarpa recorded in the vegetation around Lagoa Saguaçu; E seedling of D. olfersiana on Morro do Amaral II; F D. cayennensis in the vegetation around Rua GuaÃra; G D. laxiflora on Cubatão II: H D. laxiflora with fruits on Cubatão I; I D. laxiflora with flowers; J seedling of D. laxiflora in the vegetation around Ilha dos Espinheiros II; K D. olfersiana on Cubatão II; L D. olfersiana in the vegetation around Ilha dos Espinheiros II; M D. olfersiana with fruits in Cubatão I-A; N detail of the stem thorn of D. scabra on Morro do Amaral II; O D. scabra between the shells of Morro do Amaral II shellmound