Euphorbia. EUPHORBiACEiE. 1133 



Hab. ia regione inferiori insulae Gretse (Siebl), in EparchiA Temenos ad 

 radices DycUei 1200'-1500' (Helclrl). 



Species aflinis forsan iu Grcecia occidentali reperienda est E. Wulfeni Hoppe, 

 umDelM anii)liore, palelia profunde iufundibuliformi, glandulis longe bicor- 

 nutis dislincta. 



Ar. Geogr. Regio mediterranea Lusitauiae, Hispanise, Galliae, Italiae. 



123. E. Sibthorpii (Boiss. Gcnt. Euph. p. 39. — d.g. Prodr. 

 XV, p. 17i2) lumerilelia, caulibus crassis iiiferne induratis cicalricosis 

 superne crebre foliosis thyrsoideis, ramulis umbell.neque multilidae 

 radiis brevibus bifidis, foliis lirmis basi longe atlenuatis anguste 

 lanceolato-linearibus aculis utrinque sed subtus densius albo-veluti- 

 nis, umbellaribus brevissimis, floraiibus virenti-flavidis in pateilam 

 infundibuliformem ultra medium connatis, involucri campanulali 

 extus et inlus hirli lobis oblongis bifidis, glandulis melleis transverse 

 latioribus truncatis ad angulos acutos muticis vel brevissime cornuto- 

 atlenuatis, capsula tomentosa depressa trisuica, semine ovalo >'. 

 E. Characias Sm. Prodr. I, p. 33!2 non L. 



Hab. in collibus saxosis, ad rivulos et in olivetis regionis inferioris Graecise 

 ad Allienas (Sprunl Sart! Heldr. Herb. Norm. 530 sub £. Wulfenif), in Pelo- 

 ponneso (Bory!), insula Chios (Oliv!). Fl. vere. 



Similis E. T^u//'eni Hoppe foliis latioriJjus, floralibus minoribus, involucri 

 lobis indivisis, glandulis longe bicornutis distinctae. E. Characias patell^ 

 florali concaviuscula nec infuadDmliformi differt 



124. E. Lycia (Boiss. in d.g. Prodr. XV, p. 172) tota pubescenli- 

 velulina, caulibus crassiusculis tota longitudine laxiuscule foliatis, 

 umbeliis 2-4 superposilis 8-12-radiatis, foiiis firmis basi attcnuatis 

 anguste ianceolato-iinearibus obtusiusculis mucronulatis, umbellari- 

 bus eiiiptico-oblongis, floraiibus flavidis in patellam concavam oblon- 

 gam ultra medium coalitis, involucri inlus hispidissimi lobis bifidis, 

 giandulis flavis semilunalis in cornua convergentia attenuatis, capsula 

 tomentosa profunde trisulca, semine ovato, caruncula conica intus 

 retusa ^. Boiss. Euph Ic. tab. 117. 



Hab. in rupibus marithais Pamphyliae prope Adalia (Bourg!). FI. vere. 



Sesquipedalis, folia bipoUicaria tres lineas lata, radii bipollicares verti- 

 cillorum intervallo jpquilongi vel longiores. Affinis E. Sibthorpii differt foliis 

 obtusioribus non confertis, superioribus verticillatis, glandularum cornubus 

 longioribus, etc. 



125. E. Heldreiohii (Orph. in Boiss. Diagn. Ser. H, 4, p. 90) 

 Caulibus ciassiuscuiis elalis inferne induratis el denudatis, umbellis 

 2-5 superpositis et distantibus, radiis 7-15 bis vel ter bifidis. foliis 

 breviter hirtis cauiium steriiium sparsis obovato-oblongis in petioluni 

 attenuatis lertilium verticiilatis sessiiihus oblongo-lanceolalis, flora- 

 libus parvis rhomboideis obtusis aiitice ad medium usque connalis 

 postice liberis, involucri campanulati fauce hirti lobis ovatis longe 

 cilialis, cornubus convergentibus giandulae latitudine longioribus, 



