Cuscuta seeds: Diversity and evolution, value for systematics/identification and exploration of allometric relationships
Fig 4
Analysis of variance for the breeding system categories and the average number of seeds per capsule (S/C).
A. Facultatively autogamous taxa have the highest S/C averages, but also the highest variation. B. Facultatively xenogamous group include species that possess an intermediate S/C number between the other two categories. C. Fully xenogamous taxa have the lowest S/C average and the least amount of variation; species in this category are self-incompatible.