Lihat Juga

• FIGURE 1 in Hemicycla (Adiverticula) diegoi (Gastropoda: Pulmonata: Helicidae), a new species from Tenerife, Canary Islands, with a phylogenetic analysis of conchologically similar species in the genus Hemicycla Swainson, 1840
  oleh: Neiber, Marco T., et al.
  Terbitan: (2011)
• Hemicycla (Hemicycla) fuenterroquensis (Gastropoda: Helicoidea: Helicidae), a new species from La Palma, Canary Islands
  oleh: Castro, Juan M., et al.
  Terbitan: (2012)
• FIGURE 1 in Hemicycla (Hemicycla) fuenterroquensis (Gastropoda: Helicoidea: Helicidae), a new species from La Palma, Canary Islands
  oleh: Castro, Juan M., et al.
  Terbitan: (2012)
• FIGURE 4. Genital system. A in Hemicycla (Hemicycla) fuenterroquensis (Gastropoda: Helicoidea: Helicidae), a new species from La Palma, Canary Islands
  oleh: Castro, Juan M., et al.
  Terbitan: (2012)
• 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
  oleh: Alonso, María R., et al.
  Terbitan: (2007)