FLOPO - An Ontology for the Integration of Trait Data from Digitized Floras and Plant Image Collections. - Claus Weiland; Robert Hoehndorf; George Gosline; Quentin Groom; Thomas Hamann; Marco Schmidt 003 (SWAT4LS, 2016)

The flora phenotype ontology (FLOPO): tool for integrating morphological traits and phenotypes of vascular plants. - Robert Hoehndorf; Mona Alshahrani; Georgios V. Gkoutos; George Gosline; Quentin Groom; Thomas Hamann; Jens Kattge; Sylvia Mota de Oliveira; Marco Schmidt 003; Soraya Sierra; Erik Smets; Rutger A. Vos; et al. (J. Biomed. Semant., 2016)

The Flora Phenotype Ontology (FLOPO) and the FLOPO Knowledgebase. - Robert Hoehndorf; Claus Weiland; Marco Schmidt 003; Quentin Groom; George Gosline; Stefan Dressler; Thomas Hamann (Application of Semantic Technology in Biodiversity Science, 2018)