SÉANCE DU 3 AVRIL 1857. 363 
nosis ad meridiem urbis Gaza in regione Amalecitarum Arabise confini 
(Coiss., loc. cit ., Pinard in herb. Mus. Par.). 
Amberboa Lippii DG. Prodr. VI, 559; Coss. PL crit. 167. — Amberboi , 
erucœ folio, minus Isn. Act. acad. Par. [1719] 169, t. 10. — Centaurea 
Lippii L. Sp. 1286 ; Schkuhr Handb. t. 261 ; Desf,! Atl. II, 293. — 
Volutarella Lippii Cass, in Dict. sc. nat. XLIV, 39. 
In incultis et ruderatis argilloso-arenosis nec non in arenosis maritimis 
regni Tunetani australioris, prope S fax, inter S fax et Gabes ad turrem 
Nadour , in ditione Gabes haud infrequens (Kralik pl. Tun. exsicc. n. 91 
et 91 a), etiam in insula Djerba (Kralik pl. Tun. exsicc.), in arenis deserti 
prope Tozer (l)esf.). — Hinc inde in Algeria australiore, in planifciebus 
excelsis supra Saïda Beida inter et Khrider!, et in Sahara ditionis Biskra! 
(Jamin, Balansa pl. Alger, exsicc. n. 810), in provincia Oranensi ad Lalla 
Maghrnia (Bourgeau).— In insulis Canariis (Webb, Bourgeau). In His- 
pania orientali australiore prope Pulpi in regno Murcico (A. Guirao) et in 
arvis inter Ver a et Alméria (Bourgeau pl. Hisp. exsicc. n. 1239). In Palæs- 
tina (de Saulcy). In Ægypto (Delile, Kotschy pl. exsicc. [1839] n. 782). 
In Arabia (Schimper pl. Arab. petr. exsicc. ed. Hohenacker [1853] n. 211). 
Prope Monspelium loco dicto Port-Juvénal introdueta (Godr. Fl. Juv .). 
Amberboa crupinoides DC. Prodr . VI, 559. — Centaurea crupinoides 
Desf.l Atl. II, 293 ; Delile! Æg. Illustr. n. 850. —Volutarella bicolor 
Cass, in Dict. sc. nat. L, 256. — Lacellia Libyca Viv. FL Libye. 58, 
t. 22, f. 2. 
In deserto Tunetano (Desf.), prope Sfax (Espina), in coüibus montibus- 
que humilioribus nec non in alluviis torrentium regni Tunetani australioris, 
in montibus Djebel Keroua et Aziza prope Gabes (Kralik pl. Tun. exsicc. 
il. 90 et 90a). — In Algeria australiore hinc inde in collibus montibusque 
Saharæ confinibus nec non in torrentium alveis: in ditione Biskra (Jamin; 
Balansa) ; in provinciæ Oranensis montibus Djebel Bou Kaschba .prope Ain 
Ben Khelil! (Kralik ap. Bourgeau pl. Alger, exsicc.), Djebel Nzira prope 
Arba el Tatani!, Djebel Taelbounal prope palmetum Asla .— In montibus 
Cyrenaicis (Délia Cella sec. Viviani, loc. cit.). In Ægypto (Delile). 
Centaurea furfuracea Coss. et DR. ap. Balansa pl. Alger, exsicc. [1853], 
et ap. Coss. Voy. bot. Alger, in Ann. sc. nat. sér. û, IV, 28 1\. 
Planta annua , a basi ramosa, ramis duobus vel pluribus sæpius infra 
capitulum caulem brevissimum terminans enatis, brevibus vel plus minus 
elongatis, decumbenti-diffusis , subsimplicibus vel superne ramulos 1-2 
emittentibus, sulcato-striatis, pubescenti-furfuraceis, remote foliatis; fo- 
liis haud decurrentibus , pubescentia crispula demum furfuraceis, infe- 
