Here are some photos of Jatropha chamelensis and endangered / endemic to the chamela-cuixmala biosphere reserve in Jalisco Mexico. The bark is very similar to another tree in the area, also called papelillo amarillo, Jatropha sympetalla. There is not much information available on J. chamelensis. Click photos to enlarge.
Annona spraguei is endemic to Panama and endangered in the wild. I have collected seed from wild stands in Soberania National Park, outside of Panama City in Central America.
The fruit is about the size of a fist, with a sweet edible pulp and numerous seeds. The fruit looks like a smaller version of Biriba (Rollinia deliciosa) only smaller with thinner, longer protuberances.
