To test the effects of invasion by strawberry guava trees (Psidium cattleianum) on the forest soil ecosystem, we compared soil properties between pairs of adjacent native and P. cattleianum stands. We ...
Psidium (Myrtaceae: Myrtinae) has long been one of the most difficult genera of American Myrtaceae to define. We here describe and illustrate, with SEM photographs, four characteristics of seed coats ...
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