FIGURE 4. Shells. A in Anatomy and function of the penial twin papillae system of the Helicinae (Gastropoda: Helicoidea: Helicidae) and description of two new, small Hemicycla species from the laurel forest of the Canary Islands
figureposted on 31.12.2007 by Alonso, María R., Ibáñez, Miguel
Figures are generally photos, graphs and static images that would be represented in traditional pdf publications.
FIGURE 4. Shells. A. Hemicycla laurijona sp. nov., holotype. B. Hemicycla laurijona sp. nov., paratypes from Puntas Coloradas, La Gomera. C. Hemicycla perraudierei, from Las Casillas, El Hierro.