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pin rigida Pinus rigida, P. palustris; pin raide Pinus rigida, P. palustris; pin à aubier Pinus rigida, P. palustris | |||
pin des marais (Pinus australis, Pinus palustris); pin à longues feuilles (Pinus australis, Pinus palustris) |
Southern pine : 7 phrases in 3 subjects |
Botany | 4 |
Natural resourses and wildlife conservation | 1 |
Pest control | 2 |