%0 Generic %A Darwin, Charles. %C [S.l.] : %D 1900. %I [s.n.], %T Different forms of flowers on plants of the same species /by Charles Darwin %U http://SK8ES4MC2L.search.serialssolutions.com/?sid=sersol&SS_jc=TC_006398825&title=Different%20forms%20of%20flowers%20on%20plants%20of%20the%20same%20species%20%2Fby%20Charles%20Darwin