The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2025

LSID urn:lsid:ifpni.org:author:71327EB9-DC97-45E3-B2B4-5EF741998B1A
Back

Janssen R. E.

Last Name
Janssen
Author Standard Abbr.
R.E. Janssen
First Name
Raymond
First Name Abbr.
R
Middle Name
Ellsworth
Middle Name Abbr.
E
Years
1903–1987
Author's pubs
Some fossil plant types of Illinois [1940/3]
Author's suprageneric (–)
Author's generic (2)
Author's infrageneric (–)
Author's species (9)
Author's infraspecies (2)

Global registry of scientific names of fossil organisms
covered by the International Code of Nomenclature for Algae, Fungi, and Plants (formerly International Code of Botanical Nomenclature) and International Code of Zoological Nomenclature
Copyright © 2014-2025 The International Fossil Plant Names Index (IFPNI). All rights reserved.
Attribution 4.0 International (CC BY 4.0).

♤ Back to top Яндекс.Метрика