BioStor
 | The Bases of Angiosperm Phylogeny: Cytology Peter H Raven (1975) Annals of the Missouri Botanical Garden 62: 724-764 |
 | Composition, Origin, and Affinities of the Madagascan Vascular Flora Jean-F Leroy (1978) Annals of the Missouri Botanical Garden 65: 535-589 |
 | The genera of Loganiaceae in the southeastern United States G K Rogers (1986) Journal of the Arnold Arboretum 67: 143-185 |
 | The vascular flora of three wildlife refuges in Cameron Parish, Louisiana B E Dutton and R D Thomas (1990) Phytologia 68: 333-362 |
 | A Revision of Cynanchum (Asclepiadaceae) in Africa Sigrid Liede (1996) Annals of the Missouri Botanical Garden 83: 283-345 |