Porcellia

Porcellia inclui 23 filhos:

• Porcellia (Porcellia) yukonensis
• Porcellia chesterensis
• Porcellia cingulata
• Porcellia crassinoda
• Porcellia denayi
• Porcellia hertzeri
• Porcellia maamouriae
• Porcellia manitobensis
• Porcellia nais
• Porcellia neutzeli
• Porcellia nodosa
• Porcellia obliquinoda
• Porcellia prolatatora
• Porcellia puzo
• Porcellia puzoidea
• Porcellia rectinoda
• Porcellia spinosus
• Porcellia striata
• Porcellia subgen. Porcellia
• Tomoceras gilliana
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