About the Authors
- Paulo M. Brito
-
* E-mail: pbritopaleo@yahoo.com.br
Affiliation Departamento de Zoologia, Instituto de Biologia, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil
- Jesus Alvarado-Ortega
-
Affiliation Departamento de Paleontología, Instituto de Geología, Universidad Nacional Autónoma de México, Mexico City, Distrito Federal, Mexico
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: PMB JAO. Performed the experiments: PMB JAO. Analyzed the data: PMB JAO. Contributed reagents/materials/analysis tools: PMB JAO. Wrote the manuscript: PMB JAO.