CAROTENOIDS IN PLANTS 



73 



Dahlias (anther) i^; Lycopene+. 



Dimorphotheca aurantiaca^'^: Lyco- 

 pene+. 



Doronicnm Colnninae^^' •^^' ^*. 



Doronicmn Pardalianches^^: Xanto- 

 phyll++. 



Doyonicuni plantagineittn^^. 



Doronicuni excelsum^^. 



GaiUardia splendens^. 



Gazania rigens, a) Portuguese origin*^; 

 Xanthophyll+, rubixanthin+, gaza- 

 niaxanthin+, carotenoid of un- 

 known constitution, /3-carotene+, 

 y-carotene. 



b) Californian origin*^: Xantho- 

 phyll+, gazaniaxanthin+, crypto- 

 xanthin+, lycopene+, /5-carotene+, 

 y-carotene+. 



Gazania splendens^^' ^®. 



Helenium autumnale*": Xanthophyll. 



Heleniuni autumnale var. grandice- 

 phalum^^: Xanthophyll. 



Helianthus annuus^'^' ®^: Xantho- 

 phyll+, taraxanthin+, crj'ptoxan- 

 thin+, carotene+. 



Heliopsis scabrae cinniaeflorae-^: Xan- 

 thophyll. 



Heliopsis scabramajor'^" : Xanthophyll. 



Hieracium aurantiacmn^^ . 



Hieraciuni murorum^^. 



Hieracium Pilosella^^. 



Inula Helenium'^^. 



Kleinia Galpinii^^. 



Leontodoyi autumnalis*^: Xantho- 

 phyll+, taraxanthin+. 



Rudbeckia Neumannii^^: Xanthophyll. 



Senecio Doronicuni^''-: Zeaxanthin+. 



Senecio vernalis^^: Flavoxanthin+. 



Silphium perfoliatuni-^: Xanthophyll. 



Tagetes aurea^^: Xanthophyll++. 



Tagetes erecta*^: Xanthophyll+. 



Tagetes grandiflora*": Xanthophyll+, 

 violaxanthin++. 



Tagetes 7iana*°: Xanthophyll+. 



Tagetes patula*'^' ^*: Xanthophyll+, 

 xanthophyll epoxide+, rubixan- 

 thin++, rubichrome+, a-carotene++, 

 /3-carotene++. 



Taraxacum officinales^' ^*' ®": Xantho- 

 phyll+, flavoxanthin+, 

 thin++, taraxanthin+( ?) 



Telekia speciosissima^^. 



Tragopogon pratensis^*^' ^^ 

 tene++, ^-carotene++, 

 epoxide++, xanthophyll+, xantho- 

 phyll epoxide++, violaxanthin+, 

 fla voxanthin+ . 



Tussilago Farfara^^: Taraxanthin+ 

 violaxanthin+. 



violaxan- 



a-Caro- 

 a-carotene 



d) Carotenoids in Fruit and Seeds 

 TABLE 18 (References see p. 99-107) 



CAROTENOIDS IN FRUIT AND SEEDS 



(i). Gymnospermae 



Taxaceae 



Taxus baccata (Arillus)'": Rhodoxanthin. 



(ii) . A ngiospermae 

 a] Monocotvledoneae 



Pandanaceae 



Pandanus polycephalus^: Lycopene+. 



Gramineae 



Avena sativa''^. 

 Barley gerni'^. 

 Hordeum sativum''^. 

 Oryza sativa'''^. 



Rye-seed oiP°: a-Carotene++, ^-caro- 



tene++, y-carotene+++, xantho- 



phvll++, zeaxanthin++. 

 Triticum vulgare'''^: ^-Carotene++, 



xanthophyll++. 

 Wheat gerni'^''^^: Xanthophyll, caro- 



tene(?). 

 Zea Mays"''"'''': y-Carotene++, crypto- 



