alb3800663

Paleozoic Flora, Calamites, Illustration

Paleozoic calamites, including a root (at right). Illustration from 1872. A calamite is any member of the lineage of giant horsetails, which belonged to the Sphenopsida, an important part of late Paleozoic vegetation. Calamites grew to be tree-sized plants with but with whorled branches seen in modern horsetails. A calamite root can be seen at right. The Paleozoic Era is the earliest of three geologic eras of the Phanerozoic Eon, spanning from roughly 541 to 252.17 million years ago.
Share
pinterestPinterest
twitterTwitter
facebookFacebook
emailEmail

Add to another lightbox

Add to another lightbox

add to lightbox print share
Do you already have an account? Sign in
You do not have an account? Register
Buy this image
Loading...
Title:
Paleozoic Flora, Calamites, Illustration
Caption:
Paleozoic calamites, including a root (at right). Illustration from 1872. A calamite is any member of the lineage of giant horsetails, which belonged to the Sphenopsida, an important part of late Paleozoic vegetation. Calamites grew to be tree-sized plants with but with whorled branches seen in modern horsetails. A calamite root can be seen at right. The Paleozoic Era is the earliest of three geologic eras of the Phanerozoic Eon, spanning from roughly 541 to 252.17 million years ago.
Credit:
Album / Science Source / British Library
Releases:
Model: No - Property: No
Rights questions?
Image size:
2550 x 3639 px | 26.5 MB
Print size:
21.6 x 30.8 cm | 8.5 x 12.1 in (300 dpi)