myxinikela siroka   (TTS Sound)

The myxinikela_siroka has 1 Senses.

• myxinikela siroka
• fossil hagfish of the Pennsylvanian period (c. 300 million years ago) that resembled modern hagfishes
• 現代のメクラウナギに似ていたペンシルベニア紀の期間（約3億年前頃）の化石のメクラウナギ