Valsa ceratosperma

Many other mellein derivatives have been found. One of the more common is 5-methylmellein (6). It has been isolated from the almond pathogen Fusicoccum amygdali (ref.48), Hypoxylon and Numularia spp. (ref.49, 50), Phomopsis oblonga (ref.14), Valsa ceratosperma (ref.51), plants of Semecarpus spp. (ref.52), fungus-infected wood (ref. 53), and the heartwood of the Fijian species Euphorbia fidjiana (ref.54). 

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