international bibliography of vegetation maps - KU ScholarWorks ...

TRINIDAD and TOBAGO
28. Poix doux-redwood
G. Other types
29. Timber plantations
30. Second growth and clearings
BEARD, JOHN S.
1946 The natural vegetation of Trinidad. Oxford Forestry Memoir
No. 20 (1945), preceding title page.
1939
"TRINIDAD AND TOBAGO. DISTRIBUTION OF MAJOR FOREST TYPES"
black and white 1:1,000,000
LEGEND
1. Crappo-guatecare-cocorite
2. Crappo-guatecare-carat
3. Purpleheart-guatecare
4. Mora
5. Crappo-debasse
6. Mountain forest
7. Crappo-duckwood
8. Crappo-roseau
9. Galba-palm
10. Herbaceous swamp
11. Mangrove swamp
12. Acurel-moussara
13. Island type
14. Foothills type
MARSHALL, R. C.
193 9 Silviculture of the trees of Trinidad and Tobago, British
West Indies. London, Oxford University Press, p. XIX.
1942
"DISTRIBUTION OF FOREST TYPES ON THE MAIN RIDGE"
black and white 1:76,000
LEGEND
1. Lowland rain forest
2. Lower montane rain forest
3. Xerophytic rain forest
BEARD, JOHN S.
19 44 "The natural vegetation of the island of Tobago, British
West Indies." Ecological Monographs, vol. 14, p. 140.
1945
"VEGETATION OF TRINIDAD AND TOBAGO"
black and white 1:930,000
LEGEND
1. Montane rain forest
2. Lower montane evergreen rain
forest
3. Semi-evergreen forest
4. Deciduous forest
5. Mora
6. Marsh
7. Mangrove
8. Evergreen semi-monsoon forest
9. Herbaceous swamp
10. Mainly cultivated lands
BEARD, JOHN S.
1 9 4 5 "A brief review of the vegetation of Trinidad and Tobago."
In: Frans Verdoorn (ed.), Plants and Plant Science in Latin America.
Waltham, Massachusetts, Chronica Botánica Co., page 101.
289