TY  - SER
AU  - Nielsen,Lene Rostgaard
AU  - Philipp,Marianne
AU  - Siegismund,Hans R.
TI  - Selective advantage of ray florets in Scalesia affinis and S. pedunculata (Asteraceae), two endemic species from the Galápagos
U1  - 583.99 23
PY  - 2002///
KW  - Galápagos
KW  - Scalesia pedunculata
KW  - Scalesia affinis
KW  - Isla Isabela
KW  - Isla Santa Cruz
ER  -