Difficult to pinpoint an exact first species - there may be morre than have already been discovered.
the paleozoic era
In late Paleozoic Era .
Paleozoic era
No Paleozoic is not the second era it is the first era
Land plants envoled in the Paleozoic era
Yes it is, and Liverworts were the first land plants.
Paleozoic Era
The first period in the Paleozoic Era was the Cambrian.
Land based animals first became common in the Paleozoic Era. It is the earliest era of the 3 in the Phanerozoic Eon.
Paleozoic Era
Paleozoic
The Paleozoic Era of geologic history occurred before the Mesozoic Era.