Further observations on taxodium
Harper, R.M.
Further observations on taxodium - New York 1905 - 105-115 p. - Observation, Taxodium Contributions from the Department of Botany of Columbia University No. 215 .
Further observations on taxodium - New York 1905 - 105-115 p. - Observation, Taxodium Contributions from the Department of Botany of Columbia University No. 215 .