order Ostracodermi

ریشه

From the New Latin Ostracodermi, from the Greek ostrakon (shell) and derma (skin) due to the bony plates covering their bodies.

مثال

• The Order Ostracodermi represents an important stage in the evolution of vertebrates.
• Ostracoderms were among the earliest known jawless fish in the fossil record.
• The Order Ostracodermi is characterized by its heavily armored body.

ترکیب‌های رایج

Order Ostracodermi Species in the Order Ostracodermi Extinction of the Order Ostracodermi