1. Index of generic names of fossil plants, 1820–1950;Andrews;Geol. Surv. Bull.,1955
2. Index of generic names of fossil plants, 1820–1965;Andrews;Geol. Surv. Bull.,1970
3. The cambium and its derivative tissues. VII: problems in identifying the wood of Mesozoic Coniferae;Bailey;Ann. Bot.,1933
4. La paléoflore jurassique du Jura français: étude systématique, aspects stratigraphiques et paléoécologiques;Barale;Doc. Lab. Géol. Lyon,1981
5. On a new species of Taxoxylon Unger from the Jurassic of Rajmahal Hills, Bihar, India;Bhardwaj;Lloydia,1952