Assertion: purine alkaloid | /r/HasProperty | reported
Facets:
Source sentences:
text: They have been reported from one species-rich lineage of Neotropical poison-dart frogs (Dendrobatidae), one genus of bufonid toads (Melanophryniscus), one genus of Madagascan mantellid frogs (Mantella) and one genus of Australian myobatrachid toadlets (Pseudophryne).