Contributions to Our Knowledge of American Carboniferous Floras. VII. Some Pteridosperm Stems from Iowa

Henry N. Andrews

Annals of the Missouri Botanical Garden · 1945 · 34 citations · 11 references

Concepts

Abstract

Henry N. Andrews, Contributions to Our Knowledge of American Carboniferous Floras. VII. Some Pteridosperm Stems from Iowa, Annals of the Missouri Botanical Garden, Vol. 32, No. 3 (Sep., 1945), pp. 323-340+342+344+346+348+350+352+354-360

References

11