[Ranunculus]
BUTTERCUP HYBRID CHART
[Ranunculus]
BUTTERCUP
HYBRIDS
BSBI MAPS
sens.
str.

(aquatilis)
Brackish
Water-crowfoot

(baudotii)
Fan-leaved
Water-crowfoot

(circinatus)
Lesser
Spearwort

(flammula)
River
Water-crowfoot
/
River
Crowfoot

(fluitans)
Round-leaved
Crowfoot
/
Lenormand's
Water
Crowfoot

(omiophyllus)
Pond
Water-crowfoot

(peltatus)
Creeping
Spearwort

(reptans)
Thread-leaved
Water-crowfoot
/
Thread-leaved
Crowfoot

(trichophyllus)
Three-lobed
Crowfoot

(tripartitus)
Three-lobed
Crowfoot

(tripartitus)
aquatilis
×
tripartitus
               
Thread-leaved
Water-crowfoot
/
Thread-leaved
Crowfoot

(trichophyllus)
Ranunculus
×
lutzii
Ranunculus
×
segretii
circinatus
×
trichophyllus
  Ranunculus
×
bachii
  peltatus
×
trichophyllus
   
Creeping
Spearwort

(reptans)
      Ranunculus
×
levenensis
         
Pond
Water-crowfoot

(peltatus)
Ranunculus
×
virzionensis
baudotii
×
peltatus
    Ranunculus
×
kelchoensis
Ranunculus
×
hiltonii
  peltatus
×
trichophyllus
 
Round-leaved
Crowfoot
/
Lenormand's
Water
Crowfoot

(omiophyllus)
          Ranunculus
×
hiltonii
     
River
Water-crowfoot
/
River
Crowfoot

(fluitans)
Ranunculus
×
bachii
  circinatus
×
fluitans
    Ranunculus
×
kelchoensis
  Ranunculus
×
bachii
 
Lesser
Spearwort

(flammula)
            Ranunculus
×
levenensis
   
Fan-leaved
Water-crowfoot

(circinatus)
      circinatus
×
fluitans
      circinatus
×
trichophyllus
 
Brackish
Water-crowfoot

(baudotii)
Ranunculus
×
lambertii
        baudotii
×
peltatus
  Ranunculus
×
segretii
 
sens.
str.

(aquatilis)
Ranunculus
×
lambertii
    Ranunculus
×
bachii
  Ranunculus
×
virzionensis
  Ranunculus
×
lutzii
aquatilis
×
tripartitus

Ranunculus SPECIES LACKING HYBRIDS
(Ranunculus aconitifolius) Aconite-leaved Buttercup
(Ranunculus acris) Meadow Buttercup
(Ranunculus arvensis) Corn Buttercup
(Ranunculus auricomus) Goldilocks Buttercup / Wood Goldilocks
(Ranunculus bulbosus) Bulbous Buttercup
(Ranunculus creticus)
(Ranunculus flammula subsp. minimus) Lesser Spearwort
(Ranunculus flammula subsp. scoticus) Lesser Spearwort
(Ranunculus hederaceus) lvy-leaved Crowfoot
(Ranunculus lingua) Greater Spearwort
(Ranunculus marginatus) St Martin's Buttercup
(Ranunculus monspeliacus)
(Ranunculus muricatus) Rough-fruited Buttercup
(Ranunculus ophioglossifolius) Adder's-tongue Spearwort
(Ranunculus paludosus) Jersey Buttercup
(Ranunculus parviflorus) Small-flowered Buttercup
(Ranunculus penicillatus) Stream Water-crowfoot
(Ranunculus penicillatus subsp. penicillatus) Stream Water-crowfoot
(Ranunculus penicillatus subsp. pseudofluitans) var pseudofluitans
(Ranunculus repens) Creeping Buttercup
(Ranunculus sardous) Hairy Buttercup
(Ranunculus sceleratus) Celery-leaved Buttercup
(Ranunculus subg. Batrachium) Water Crowsfeet