U M B E L L I F E R A E ly; 



V^rial caiile cinerco-pul)Cscente, pubcnilo aut glabro; foliis 

 ( niargine pilis brevibus conslanler praedilis ) facie ulraqiie niodo 

 pubescentibus, pube brevi, interdum cinerea, modo glabris. 

 Ad sepes et in sjlvesuibus: haud rara. 

 Fl. aiajo , juiuo. (^ • 



CLXIX. rTYCIIOTIS 



Plycliolis Kocii Umljell. 1. c. p. 12^. ic. io5. loG. DC. rrod. /\. p. 107. Endlich. 

 Gcn, n." ^^*^*^- Gari sp. Linn. Seseleos sp. Auct. 



Calicis margo 5-dentatus. Petala obovata , bifido-emarginata, me- 

 dio transverse plicata , pHca in lacinidam abeunte. Fructus ovatus 

 oblongusve, lalera commissuraba coarctatus. Merlcarpia jugis 5 , 

 fiUformibus carinatisve , aequabbus, laterabbus marginantibus; val- 

 leculis i-vittatisj facie commissurali 2-vittata. Albumen tereti- vel 

 gibbo-convexiun, antice planluscidum. Carpophorum bipartltum. — 

 Herbae annuae aut biennes. Folia pinnatlm bipinnatimve secta, pin- 

 nis vel omnlbus angttste llneari-muhipartitls, vel Inferlorum foUorum 

 latiusctihs lobatisque. Involucra et Invokicella varla. Flores albi. 



5i5. PTYCHOTIS HETEROPHYLLA 



P. foHIs inferioribus pinnatlsectls, plnnls sttbrotundo-ovatis , In- 

 ciso-serratls sttljtrifidisqtte, supciiorlbus tripartltls, llneari-multifidis 

 indivlsisve; involucrl foholo soUtarlo nunove; InvolticeUi 2-5 , 

 omnibus setacelsj fructu oblongo, laevl, costis carinatis. 



Ptychotis heterophylla Koch UiiiLell. 1. c. p. 1 25. DC. ! Prod.'4- p- 108. Bertol. ! 



Fl. ilal. 3. p. 3o4. 

 Carum Bunius Linn. Syst. nat. (ed. 2.) 2. p. ^33. 

 Acdiusa Bunius Murr. Syst. p. 286. Lois. Fl. gall. i. p. igi. 

 Seseli saxifragum Linn. Sp. p. S^^- DC. Fl. fr. Suppl. p. 5o3. 

 Meum heterophyllum Spr. in Sch. Syst. 6. p. 432. 



Ic. — Carum Buniiy Jacq. Ilort. viud. 2. lab, 198. (e planta luxuriunte). 



Ptychoiis hetcropliylla Gaud. FL hclv. 2. tab. 8. (petahirn et fructus). 

 Daucus 3. Dalech. Hisl. (ed. gall. i633) i. p. 616. ic. 2. 



Radix teretl-fusiformis, Inferne fibriUosa ramosave, rttpium fissuras 

 longe stibiens. Catdes modo phircs, modo soUtarii, semipedales- 



