1. On Callixylon newberryi (Dawson) Elkins et Wieland;CONTRIBUTIONS FROM THE MUSEUM OF PALEONTOLOGY, UNIVERSITY OF MICHIGAN,1931
2. Plant remains from the Catskill delta deposits of northern Pennsylvania and southern New York;CONTRIBUTIONS FROM THE MUSEUM OF PALEONTOLOGY, UNIVERSITY OF MICHIGAN,1939
3. ARNOLD, C. A., PAPERS OF THE MICHIGAN ACADEMY OF SCIENCE, ARTS AND LETTERS 17: 51 (1933).
4. The Fossil Plants of the Devonian and Upper Siluriani Formations of Canada 1871
5. Etude sur l'anatomie du Dadoxylon Tchihatoheffi Goppert sp.;MEMOIRES DU COMITE GEOLOGIQUE,1911