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A WIDER WORLD OF FLOWERS

The botanical directory

From familiar garden flowers to species you have yet to meet. Explore the flowering plant tree through accepted scientific names, botanical families, and synonyms.

Accepted species
347,476
Synonym names
710,971
Botanical families
430
Genera
13,895

Find a flower. Follow its family.

Search scientific names or try a familiar florist name, like rose or peony.

Scientific names and synonyms are searchable from two characters. Familiar florist names link to their broader genus; common names are not available for every species.

1,058 species in CucurbitaceaeShowing 97–120

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Photos show the identified species; cultivars and commercial forms can vary. Related genus guides cover other plants in the same group. Swipe across the table to see family and guide links.

Flowering species, botanical families, photographs, and available florist guides
PhotoSpeciesFamily & genusFlower guides
No photo yetCayaponia diversifoliaCogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia domingensis(Cogn.) H.Schaef. & M.NeeAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia duckeiHarmsAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia espelina(Silva Manso) Cogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia ferrugineaGomes-KleinAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia floribunda(Cogn.) Cogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia fluminensisCogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia glandulosa(Mart.) Cogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia gracillima(Cogn.) Cogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia granatensisCogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia guianensisC.JeffreyAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia hammeliiGrayumAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia jenmaniiC.JeffreyAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia kathematophoraR.E.Schult.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia laciniosa(L.) C.JeffreyAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia laxaCogn. ex HarmsAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia lhotzkyana(Cogn.) Cogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia longifoliaCogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia longilobaA.K.MonroAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia macrocalyxHarmsAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia martiana(Cogn.) Cogn.Accepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia membranaceaGomes-KleinAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia multiglandulosaR.FernandesAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
No photo yetCayaponia nitidaGomes-Klein & PiraniAccepted speciesCucurbitaceaeCayaponia genusNo guide yet
THE SOURCE & THE SCOPE

A living reference.
A documented starting point.

Taxonomy changes as plants are studied. This directory preserves the accepted names and synonym relationships in a specific World Flora Online release, so you can trace every entry to its source.

View the June 2026 source dataset

What is included?

All 347,476 accepted species classified under Angiosperms in this snapshot, plus 710,971 names treated as synonyms of those species. Flowering trees, grasses, and other less familiar flowering plants belong here too.

Is this every flower that has ever existed?

No complete list of every historical or undiscovered species exists. This collection excludes unresolved names, subspecies and varieties as separate records, non-flowering plants, and most cultivated forms. It is not a complete fossil or cultivar register.

Can I order these flowers?

A botanical record does not establish cut-flower availability or suitability for an arrangement. Our 480 florist guides cover commercial flowers, specialty garden cuts, and foliage, with design notes, photos, and calculator links. Calculator selection uses that florist collection; other ingredients can be entered as custom items.

Taxonomy: World Flora Online Consortium · CC0 public domain · Published June 21, 2026. Photographs and editorial florist guides have separate credits.