%0 Generic %C [S.l.] : %D %I [s.n.] %T Discovery of the Costa Rican poison frog Dendrobates granuliferus in sympatry with Dendrobates pumilio, and comments on taxonomic use of skin alkaloids. American Museum novitates ; no. 3144 %U http://SK8ES4MC2L.search.serialssolutions.com/?sid=sersol&SS_jc=TC_020226715&title=Discovery%20of%20the%20Costa%20Rican%20poison%20frog%20Dendrobates%20granuliferus%20in%20sympatry%20with%20Dendrobates%20pumilio%2C%20and%20comments%20on%20taxonomic%20use%20of%20skin%20alkaloids.%20American%20Museum%20novitates%20%3B%20no.%203144