Test for intermediacy of fitness components of heteroploid crosses of Jacobaea carniolica.

1maternal parent is given first;2pooled data of the homoploid crosses of the parental cytotypes were compared to heteroploid crosses by means of (generalised) linear mixed-effects models;3number of observations (i.e. number of pollinated florets of all treatments in a comparison) and number of groups (i.e. number of pollinated plants) used in the models;4number of flow-cytometrically verified hybridogenic seedlings and number of pollinated plants from which these hybrids originate (see text for details);5p-values ≤0.05 are given in bold.