54 Beiblalt zu den Botanischen Jahrblichern. Nr. 1 19. 



laxissimus. Flores grandes, pulcherrimi. Petala usque 2,5 cm longa, vio- 

 laceo-purpurascentia. 



Marocco: zwischen Tanger und Fez (Miss Drlmmond Hay). 



d) Pseuderucaria (Boissier) 0. E. Sch. (subtribus Mmicaiidiinae). 

 Mmicandia DC. sect. 2. Pseuderucaria Boiss. Flor. Orient. I. (1867) 387. 



Sepala erecta, exteriora linearia, non cucuUata, interiora late oblonga, 

 basi profunde saccata ; omnia apice obtusa. Pelalorum lamina obovata, 

 densiuscule venosa, subito in unguiculum linearem aequilongum angustata. 

 Antherae obtusissimae. Glandulae nectariferae medianae deficientes vel 

 breviter siibulatae, laterales late semilunares. Pistillum cylindricum; ova- 

 rium 36 — 130-ovulatum; stylus brevis; stigma subbilobum, lobis carpi- 

 dialibus breviter decurrentibus. Siliquae lineares, rostro brevi coronalae. 

 Semina anguste albo-marginata. Cotyledones planae et radiculae in-vel 

 accumbentes sive conduplicatae et radiculam subincludentes. 



1. P. clavata (Boissier et Reuter) 0. E. Sch. = Moricandia clavata 

 Boiss. et Rent.! in Boiss. Diagn. PI. Or. Nov. 2. ser. V. (1856) 25. 



2. P. teretifolia (Desfont.) 0. E. Sch. = Brassica teretifolia Desf. Flor. 

 Atlant. II. (1798—1800) 94 t. 164. 



3. P. Tonrneuxii (Cosson) 0. E. Sch. = Moricandia Tourneuxii Coss. 



Illustr. Flor. Atlant. Fasc. I. (1882) 36 t. 26. 



B. Neue Arten. 



1. Erncastrnm Thellungii 0. E. Sch. — Radix annua. Gaulis virgatus, 



a basi ramosus. Folia inferiora petiolata, lyrato-pinnatiparlita, 2 — 3-juga, 

 lobo terminali grandi, ovato , obtuso, inaequaliter grosse dentato, lobis 



laleralibus oblongis; folia superiora linearia, acuta, denticulata vel Integra, 

 ad basin in petioUnn manifestum angustata; omnia disperse adpresse pilosa. 

 Racemus 30— 4o-norus. Pedicelli brevissimi. Petala lutea, 6 mm longa; 

 lamina anguste obovata. Ovarium 1 4— 1 6-ovulatum. Siliquae pedicellis 

 3 — 4 mm longis patulae, lineares, rostro longiusculo 5 — 7 mm longo 2—3- 

 spermo aequicrasso sed sub apice insigniter subtumido oblongo-ovato conice 

 attenuato excellentes. Semina ovoidea. 



In der Schweiz bei Disentis (Graubunden) mil fremder (wahrschein- 

 lich aus Algerien stammender) Hafersaat [Arena by xantina) eingeschleppt 

 (P. Karl Hager — am 6. Sept. 1915 bluhend und fruchtend, von A. Thellung- 

 Zurich mitgeteilt). 



2. Crambe kilimandscharica 0. E. Sch. — Herba annua, ca. 1 m alt. 



Caulis acutangulus, superne ramosus, pilis rigidis patentibus scaberrinius, 

 ad apicem glabrescens. Folia petiolata, inferiora lyrato-pinnatifida, 2—3- 

 juga, lobo terminali ovato, inaequaliter dentato, lobis lateralibus multo 



tribus ohiongo-ovatis vel triansoilatis ; folia suoeriora oblongo-ovata, ad 



■i 



mm 



basin pinnatifida; omnia dense hispida. Racemus sub 



'; 



J5 



