The top documents tagged [primitive of dinosaurs]

Natural Sciences 360 Legacy of Life Lecture 14 Dr. Stuart S. Sumida The Diversity of Extinct Flying Reptiles: Examples of Convergent Evolution Starting.

---

213 views

Stuart S. Sumida Biology 342 ( Simplified)Phylogeny of Archosauria

---

42 views

Stuart S. Sumida Biology 342 (Simplified)Phylogeny of Archosauria.

---

218 views