Berkheya
Berkheya (wildedissels) is 'n genus van meerjarige plantewat behoort tot die familie Asteraceae. Die genus is in 1784 geskep en vernoem na 'n Nederlandse wetenskaplike: Johannes le Francq van Berkhey. Van die 79 spesies kom 71 in Suid-Afrika voor waarvan twaalf deel van die fynbos is. Sommige van die spesies word as onkruid beskou.

Spesies 

 Berkheya acanthopoda (DC.) Roessler
 Berkheya angolensis O.Hoffm.
 Berkheya angusta Schltr.
 Berkheya angustifolia (Houtt.) Merr.
 Berkheya annectens Harv.
 Berkheya armata Druce
 Berkheya barbata (L.f.) Hutch.
 Berkheya bergiana Soderb.
 Berkheya bipinnatifida (Harv.) Roessler
 Berkheya buphthalmoides Schltr.
 Berkheya caffra MacOwan
 Berkheya canescens DC.
 Berkheya cardopatifolia (DC.) Roessler
 Berkheya carduoides (Less.) Hutch.
 Berkheya carlinifolia (DC.) Roessler
 Berkheya carlinoides Willd.
 Berkheya carlinopsis Welw. ex O.Hoffm.
 Berkheya chamaepeuce (S.Moore) Roessler
 Berkheya chiesiana Chiov.
 Berkheya chrysanthemoides J.C.Manning & Goldblatt
 Berkheya cirsiifolia (DC.) Roessler
 Berkheya coddii Roessler
 Berkheya coriacea Harv.
 Berkheya cruciata Willd.
 Berkheya cuneata Willd.
 Berkheya debilis MacOwan
 Berkheya decurrens (Thunb.) Willd.
 Berkheya densifolia Bohnen ex Roessler
 Berkheya discolor (DC.) O.Hoffm. & Muschl.
 Berkheya draco Roessler
 Berkheya dregei Harv.
 Berkheya dumicola N.G.Bergh & Helme
 Berkheya echinacea (Harv.) Burtt Davy
 Berkheya eriobasis (DC.) Roessler
 Berkheya erysithales (DC.) Roessler
 Berkheya ferox O.Hoffm.
 Berkheya francisci Bolus
 Berkheya fruticosa Ehrh.
 Berkheya glabrata (Thunb.) Fourc.
 Berkheya griquana Hilliard & B.L.Burtt
 Berkheya herbacea Druce
 Berkheya heterophylla O.Hoffm.
 Berkheya insignis Thell.
 Berkheya jardineana J.C.Manning & Goldblatt
 Berkheya johnstoniana Britten
 Berkheya latifolia J.M.Wood & M.S.Evans
 Berkheya leucaugeta Hilliard
 Berkheya macrocephala J.M.Wood
 Berkheya maritima J.M.Wood
 Berkheya mckenii (Harv.) Rössler
 Berkheya milleriana Bolus
 Berkheya montana J.M.Wood & M.S.Evans
 Berkheya multijuga (DC.) Roessler
 Berkheya nivea N.E.Br.
 Berkheya onobromoides O.Hoffm. & Muschl.
 Berkheya onopordifolia (DC.) Burtt Davy
 Berkheya pannosa Hilliard
 Berkheya pauciflora Roessler
 Berkheya pinnatifida (Thunb.) Thell.
 Berkheya purpurea (DC.) Mast.
 Berkheya radula (Harv.) De Wild.
 Berkheya radyeri Roessler
 Berkheya rhapontica (DC.) Hutch. & Burtt Davy
 Berkheya rigida (Thunb.) Bolus & Wolley-Dod ex Levyns
 Berkheya robusta Bohnen ex Roessler
 Berkheya rosulata Roessler
 Berkheya seminivea Harv.
 Berkheya setifera DC.
 Berkheya speciosa O.Hoffm.
 Berkheya spekeana Oliv.
 Berkheya sphaerocephala (DC.) Roessler
 Berkheya spinosa Druce
 Berkheya spinosissima Willd.
 Berkheya subulata Harv.
 Berkheya tysonii Hutch.
 Berkheya umbellata DC.
 Berkheya viscosa Hutch.
 Berkheya welwitschii O.Hoffm.
 Berkheya zeyheri Harv. & Sond.

Bronne 
 Plants of the World Online

 
Flora van Suid-Afrika
Berkheya ( wildedissels ) is 'n genus van meerjarige plantewat behoort tot die familie Asteraceae . Die genus is ingeskep en vernoem na 'n Nederlandse wetenskaplike : Johannes le Francq van Berkhey . Van diespesies komin Suid-Afrika voor waarvan twaalf deel van die fynbos is . Sommige van die spesies word as onkruid beskou . Spesies Berkheya acanthopoda ( DC . ) Roessler Berkheya angolensis O.Hoffm . Berkheya angusta Schltr . Berkheya angustifolia ( Houtt . ) Merr . Berkheya annectens Harv. Berkheya armata Druce Berkheya barbata ( L.f . ) Hutch . Berkheya bergiana Soderb . Berkheya bipinnatifida ( Harv. ) Roessler Berkheya buphthalmoides Schltr . Berkheya caffra MacOwan Berkheya canescens DC . Berkheya cardopatifolia ( DC . ) Roessler Berkheya carduoides ( Less . ) Hutch . Berkheya carlinifolia ( DC . ) Roessler Berkheya carlinoides Willd . Berkheya carlinopsis Welw. ex O.Hoffm . Berkheya chamaepeuce ( S.Moore ) Roessler Berkheya chiesiana Chiov. Berkheya chrysanthemoides J.C.Manning & Goldblatt Berkheya cirsiifolia ( DC . ) Roessler Berkheya coddii Roessler Berkheya coriacea Harv. Berkheya cruciata Willd . Berkheya cuneata Willd . Berkheya debilis MacOwan Berkheya decurrens ( Thunb . ) Willd . Berkheya densifolia Bohnen ex Roessler Berkheya discolor ( DC . ) O.Hoffm . & Muschl . Berkheya draco Roessler Berkheya dregei Harv. Berkheya dumicola N.G.Bergh & Helme Berkheya echinacea ( Harv. ) Burtt Davy Berkheya eriobasis ( DC . ) Roessler Berkheya erysithales ( DC . ) Roessler Berkheya ferox O.Hoffm . Berkheya francisci Bolus Berkheya fruticosa Ehrh . Berkheya glabrata ( Thunb . ) Fourc . Berkheya griquana Hilliard & B.L.Burtt Berkheya herbacea Druce Berkheya heterophylla O.Hoffm . Berkheya insignis Thell . Berkheya jardineana J.C.Manning & Goldblatt Berkheya johnstoniana Britten Berkheya latifolia J.M.Wood & M.S.Evans Berkheya leucaugeta Hilliard Berkheya macrocephala J.M.Wood Berkheya maritima J.M.Wood Berkheya mckenii ( Harv. ) Rössler Berkheya milleriana Bolus Berkheya montana J.M.Wood & M.S.Evans Berkheya multijuga ( DC . ) Roessler Berkheya nivea N.E.Br . Berkheya onobromoides O.Hoffm . & Muschl . Berkheya onopordifolia ( DC . ) Burtt Davy Berkheya pannosa Hilliard Berkheya pauciflora Roessler Berkheya pinnatifida ( Thunb . ) Thell . Berkheya purpurea ( DC . ) Mast . Berkheya radula ( Harv. ) De Wild . Berkheya radyeri Roessler Berkheya rhapontica ( DC . ) Hutch . & Burtt Davy Berkheya rigida ( Thunb . ) Bolus & Wolley-Dod ex Levyns Berkheya robusta Bohnen ex Roessler Berkheya rosulata Roessler Berkheya seminivea Harv. Berkheya setifera DC . Berkheya speciosa O.Hoffm . Berkheya spekeana Oliv. Berkheya sphaerocephala ( DC . ) Roessler Berkheya spinosa Druce Berkheya spinosissima Willd . Berkheya subulata Harv. Berkheya tysonii Hutch . Berkheya umbellata DC . Berkheya viscosa Hutch . Berkheya welwitschii O.Hoffm . Berkheya zeyheri Harv. & Sond . Bronne Plants of the World Online Flora van Suid-Afrika