1. See also

Wallacia may refer to:

• Wallacia, a trilobite genus, see Encrinuridae
• Wallacia, New South Wales

See also

• Wallacea, a group of islands mainly in Indonesia
• Wallachia, a former principality and region of Romania

• Pisoodonophis magnifica
• Pisoodonophis moluccensis
• Pisoodonophis zophistius
• Piso Pisello
• Piso pisello
• Piso Point
• Pisoraca bitactata
• Pisoraca calama
• Pisoraca compacta
• Pisoraca difficilis
• Pisoraca diplosticta
• Pisoraca endospila
• Pisoraca inaequalis
• Pisoraca iners
• Pisoraca inornata
• Pisoraca mesotoma
• Pisoraca oothesia
• Pisoraca poeciloptera
• Pisoraca sanguinata
• Pisoraca simplex
• Pisoraca sypharioides
• Pisoraca tenuis
• Pisoraca zeuctospila
• Pisorno Studios
• Pisor's Registry of World Record Size Shells