Cardiograptus Explained

Cardiograptus is a genus of graptolite, which is easily recognised even when poorly preserved by the form of the thecae.[1]

Notes and References

  1. Richard A. Fortey, Yuandong Zhang & Claire Mellish . 2005 . The relationships of biserial graptolites . . 48 . 6 . 1241–1272 . 10.1111/j.1475-4983.2005.00510.x. free .

This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Cardiograptus".

Except where otherwise indicated, Everything.Explained.Today is © Copyright 2009-2024, A B Cryer, All Rights Reserved. Cookie policy.