 | Amaryllidaceae - 1983 - 136 pages
Vols. 5-6 contain Herbertia for 1949-59 which was formerly issued separately. The section Herbertia called also Amaryliss year book for 1960- . | |
 | Botany - 1982 - 142 pages
Vols. 5-6 contain Herbertia for 1949-59 which was formerly issued separately. The section Herbertia called also Amaryliss year book for 1960- . | |
 | Botany - 1981 - 168 pages
Vols. 5- contain Herbertia for 1949- which was formerly issued separately. The section Herbertia later called also Amaryllis year book. | |
 | Botany - 1980 - 678 pages
Vols. 5-39 contain Herbertia for 1949-83 which was formerly issued separately. The section Herbertia later called (1981-83) Amaryllis year book. | |
 | Botany - 1980 - 136 pages
Vols. 5-39 contain Herbertia for 1949-83 which was formerly issued separately. The section Herbertia later called (1981-83) Amaryllis year book. | |
 | Botany - 1979 - 730 pages
Vols. 5-39 contain Herbertia for 1949-1983 which was formerly issued separately. The section Herbertia later (1981-1983) called also Amaryllis year book. | |
 | Botany - 1977 - 444 pages
Vols. 5-39 contain Herbertia for 1949-83 which was formerly issued separately. The section Herbertia later called (1981-83) Amaryllis year book. | |
 | Botany - 1975 - 714 pages
Vols. 5- contain Herbertia for 1949- which was formerly issued separately. The section Herbertia later called also Amaryllis year book. | |
 | Botany - 1975 - 570 pages
Vols. 5-39 contain Herbertia for 1949-83 which was formerly issued separately. The section Herbertia later called (1981-83) Amaryllis year book. | |
 | Botany - 1974 - 738 pages
Vols. 5-39 contain Herbertia for 1949-1983 which was formerly issued separately. The section Herbertia later (1981-1983) called also Amaryllis year book. | |
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