• - Acanthaceae
• - Aizoaceae
• - Alismataceae
• - Amaranthaceae
• - Amaryllidaceae
• - Anacardiaceae
• - Apiaceae
• - Apocynaceae
• - Araceae
• - Araliaceae
• - Aristolochiaceae
• - Asparagaceae
• - Asphodelaceae
• - Aspleniaceae
• - Asteraceae
  • - Achillea
  • - Ageratina
  • - Ambrosia
  • - Anthemis
  • - Arctium
  • - Argyranthemum
  • - Artemisia
  • - Asteriscus
  • - Atractylis
  • - Baccharis
  • - Bellis
  • - Bidens
  • - Calendula
  • - Cardopatium
  • - Carduncellus
  • - Carduus
  • - Carlina
  • - Carthamus
  • - Catananche
  • - Centaurea
  • - Chamaeleon
  • - Chondrilla
  • - Cicerbita
  • - Cichorium
  • - Cirsium
  • - Cladanthus
  • - Coleostephus
  • - Cosmos
  • - Cotula
  • - Crepis
  • - Crocodilium
  • - Crupina
    • - C. crupinastrum
  • - Cyanus
  • - Cynara
  • - Dimorphotheca
  • - Dittrichia
  • - Doronicum
  • - Echinops
  • - Eclipta
  • - Erigeron
  • - Eupatorium
  • - Filago
  • - Galactites
  • - Gazania
  • - Geropogon
  • - Glebionis
  • - Hedypnois
  • - Helianthus
  • - Helichrysum
  • - Helminthotheca
  • - Hieracium
  • - Hyoseris
  • - Hypochaeris
  • - Inula
  • - Jacobaea
  • - Lactuca
  • - Lamyropsis
  • - Leontodon
  • - Limbarda
  • - Logfia
  • - Matricaria
  • - Notobasis
  • - Onopordum
  • - Pallenis
  • - Petasites
  • - Phagnalon
  • - Picnomon
  • - Picris
  • - Podospermum
  • - Ptilostemon
  • - Pulicaria
  • - Reichardia
  • - Rhagadiolus
  • - Roldana
  • - Scolymus
  • - Scorzonera
  • - Scorzoneroides
  • - Senecio
  • - Silybum
  • - Sonchus
  • - Symphyotrichum
  • - Tagetes
  • - Taraxacum
  • - Tolpis
  • - Tragopogon
  • - Tripolium
  • - Tussilago
  • - Tyrimnus
  • - Urospermum
  • - Xanthium
• - Balsaminaceae
• - Basellaceae
• - Betulaceae
• - Bignoniaceae
• - Boraginaceae
• - Brassicaceae
• - Butomaceae
• - Cactaceae
• - Campanulaceae
• - Cannabaceae
• - Cannaceae
• - Capparaceae
• - Caprifoliaceae
• - Caryophyllaceae
• - Celastraceae
• - Ceratophyllaceae
• - Characeae
• - Cistaceae
• - Colchicaceae
• - Commelinaceae
• - Convolvulaceae
• - Cornaceae
• - Crassulaceae
• - Cucurbitaceae
• - Cupressaceae
• - Cymodoceaceae
• - Cyperaceae
• - Cystopteridaceae
• - Cytinaceae
• - Dennstaedtiaceae
• - Dioscoreaceae
• - Dryopteridaceae
• - Elaeagnaceae
• - Elatinaceae
• - Ephedraceae
• - Equisetaceae
• - Ericaceae
• - Euphorbiaceae
• - Fabaceae
• - Fagaceae
• - Frankeniaceae
• - Gentianaceae
• - Geraniaceae
• - Haloragaceae
• - Hydrocharitaceae
• - Hypericaceae
• - Iridaceae
• - Isoëtaceae
• - Juglandaceae
• - Juncaceae
• - Juncaginaceae
• - Lamiaceae
• - Lauraceae
• - Lentibulariaceae
• - Liliaceae
• - Linaceae
• - Lythraceae
• - Malvaceae
• - Meliaceae
• - Molluginaceae
• - Moraceae
• - Myrtaceae
• - Nyctaginaceae
• - Nymphaeaceae
• - Oleaceae
• - Onagraceae
• - Ophioglossaceae
• - Orchidaceae
• - Orobanchaceae
• - Oxalidaceae
• - Paeoniaceae
• - Papaveraceae
• - Passifloraceae
• - Phyllanthaceae
• - Phytolaccaceae
• - Pinaceae
• - Plantaginaceae
• - Platanaceae
• - Plumbaginaceae
• - Poaceae
• - Polygalaceae
• - Polygonaceae
• - Polypodiaceae
• - Pontederiaceae
• - Portulacaceae
• - Posidoniaceae
• - Potamogetonaceae
• - Primulaceae
• - Pteridaceae
• - Ranunculaceae
• - Resedaceae
• - Rhamnaceae
• - Rosaceae
• - Rubiaceae
• - Rutaceae
• - Salicaceae
• - Santalaceae
• - Sapindaceae
• - Saxifragaceae
• - Scrophulariaceae
• - Selaginellaceae
• - Simaroubaceae
• - Smilacaceae
• - Solanaceae
• - Tamaricaceae
• - Thelypteridaceae
• - Thymelaeaceae
• - Tropaeolaceae
• - Typhaceae
• - Ulmaceae
• - Urticaceae
• - Verbenaceae
• - Viburnaceae
• - Violaceae
• - Vitaceae
• - Zosteraceae
• - Zygophyllaceae

Annotation: Records for the Ionian Islands still need to be confirmed. We have found Crupina crupinastrum a rather common species, but never have encountered C. vulgaris in this region. Records for the latter species exist for Corfu (more recently by Georgiou 1988: 91; Borkowsky 1994: 49) and Lefkada (Hofmann 1968: 238) apart those of old authors (Pieri 1824: 69; Clementi 1855: 57) who most probably had included C. crupinastrum under »Centaurea crupina« as perhaps also Margot & Reuter 1839: 309 for their record of Crupina vulgaris from Zakynthos. [2016-09-01]

Taxonomic references ("taxonyms")

linked to standard floras (PFB, FE, FE2, FH) and annotated checklists (AFE, VPG) giving direct reference to occurrences of plant taxa on the Ionian Islands: