





306 



SEANCE DU 26 AVRIL 1895. 







gati striati, summis partibus glaucescentibus ; caudicis i'olia cre- 

 berrima, 3-pinnatisecta, ambitu oblongo-lanceoiata, vaginis raar- 

 cescentibus, coriaceis, fuscis, pinnis, pinnulisque remotis, lon- 

 giuscule petiolulatis, segmentis latis, prceler ultima subsessilia 

 petiolulatis, iniequaliter inciso-lobatis, lobis parce dentato-lobu- 

 latis, ovatis, obtusis, mucronatis, nervis conspicuis, tenuibus, 

 nigricantibus, setulis nonnullis brevissimis hinc inde asperatis; 



folia ramealia diminuta, minus ac minus composita, segmentis 

 lanceolalis acutiusculis, petiolo in vaginam angustiorem sensim 

 nee abrupte dilatato; umbelke terminates, 20-25-radiata?, invo- 

 lucro rcflexo, 6-10-phyllo, phyllis linearibus angustis, persisten- 

 tibus; umbellula3 12-15 flora?, pedieellis filiformibus, radiis pri- 

 mariis 5-plo brevioribus, involucello 1-2 pbyllo, minimo vel om- 

 nino defieiente; calycis margo obsoletus; petala alba, lanceolata, 

 in acumen reflexum, integrum sensim attenuata; discus margine 

 undulato-crenatus, deciduus, stylopodiis depresso-conicis; fructus 

 elliplicus, dorso lenticulari-compressus, mericarpiis facie com- 

 missurali concaviusculis, ala tumida, latiuscula, apice basique 

 continua nee emarginata cinctis; juga primaria dorsalia et inter- 

 media vix prominula, anguste linearia, 3-nervia ; vittae in valle- 

 culis solitariae, interdum bifida?, latiuscula?, marginales majores, 



commissurales deficientes. 



y. 



Caules 8-1^ decimetr.; fol. infer. 20-25 cent. long, (cum 

 vagina 3 cent, et petiolo 6-8 cent.) ; segmenta maxima 2-3 cent, 

 long., 1-2 cent, lat.; radii primarii 6-8 cent, long.; pedicell. 

 1-1 1/2 cent.; fruct. 8 mill, long., 4-4 1/2 mill, lat.; annul, 

 marginal. 1/2 mill. lat. 



Hab. ad cacumina montis el-'Arcys (Bilad Fodhli), ubi per alti- 

 tud. 1200 metr., in rupibus prieruptis, mense Aprili desinente 

 florens ac fructiferum legi. It. ann. 1803, Exs. n° 1097. 



M. F. Camus fail la communication suivante 



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