Callotrypa

Callotrypa يضم 10 فرعا:

• Callotrypa geniculata (Hall 1886)
• Callotrypa heteropora (Hall 1874)
• Callotrypa internodata (Hall 1881)
• Callotrypa macropora (Hall 1874)
• Callotrypa multiseriata (Hall 1881)
• Callotrypa oculifera (Hall 1879)
• Callotrypa paucipora Hall & Simpson 1887
• Callotrypa signata (Hall 1874)
• Callotrypa striata Hall & Simpson 1887
• Callotrypa unispina (Hall 1874)
شاهد المزيد