Phylogeny and taxonomy of the bluebell genus Hyacinthoides, Asparagaceae [Hyacinthaceae]

1. Grundmann, M.
2. Rumsey, F.J.
3. Ansell, S.W.
4. Russell, S.J.
5. Darwin, S.C.
6. Vogel, J.C.
7. Spencer, M.
8. Squirrell, J.
9. Hollingsworth, P.M.
10. Ortiz, S.
11. Schneider, H.