BioStor
 | Classification of the Euphorbiaceae Grady L Webster (1975) Taxon 24: 593-601 |
 | Synopsis of the Genera and Suprageneric Taxa of Euphorbiaceae Grady L Webster (1994) Annals of the Missouri Botanical Garden 81: 33-144 |
 | Leguminlike Proteins and the Systematics of the Euphorbiaceae Uwe Jensen, Ina Vogel-Bauer and Marei Nitschke (1994) Annals of the Missouri Botanical Garden 81: 160-179 |
 | Pollen Morphology and Phylogeny of the Tribe Plukenetieae (Euphorbiaceae) Lynn J Gillespie (1994) Annals of the Missouri Botanical Garden 81: 317-348 |
 | Omphalea (Euphorbiaceae) in Madagascar: a new species and a new combination L J Gillespie (1997) Novon 7: 127-136 |