348 Papilionaceae. 



X Flores saepissime solitarii, racemum terminalem laxum 

 formantes. 



12. 0. diacaiitha Sieb. avis p. 4, rem. p. 5, in Spreng. syst. III. 

 p. 178; Marg. et R. fl. Zante p. 38. — 0. antiqnorum Bois. fl. or. 

 II. p. 57 p. p. ; Spreitz in z. b. G. 1887 p. 617. — 0. antiqiiorum 

 V. hirsuta Raul. cret. p. 736. — 0. antiquorum v. lanata Heldr. fl. 

 Cephal. p. 31. — Icon: Rclib. pl. crit. I. p. 9, t. 15. — Exsicc: 

 Spreitz. it. ion. IV. a. 1888; Reverch. pl. cret. n. 30. 



Canescens; caulibus prostratis vel adscendentibus , ramosis, gra- 

 cilibus, flexuosis, circumcirca dense villoso-pubescentibus , vix glandu- 

 losis, spinis crebris saepissime geminatis pubescentibus instructis; ramulis 

 apice spinescentibus; foliorum fasciculis remotiusculis; foliis inferioribus 

 trifohohitis, superioribus simplicibus, foliolis parvis, obovatis, dense 

 hirsutis , integris vel repando-dentatis ; stipulis parvis , ovatis ; calycis 

 glanduloso-hirsuti laciniis lanceolatis, tubo dimidio longioribus; corolla 

 glabra , calyce subduplo longiore ; leguminibus glanduloso-hirtis , calyce 

 brevioribus; seminibus tuberculato-scabris. — Differt a sequente quacum 

 saepe commutata, indumento, caulibus tenuibus flexuosis, foHolis minori- 

 bus saepe integris et floribus minoribus. 



In coliibus apricis regionis inferioris, Creta: pr. Canea (Sieb.), 

 Khalepa (Raul.); Cythera: pr. San Nicolo (Spreitz.); Zante: pr. urbem 

 (Marg.); Cephalonia: pr. Pessada (Heldr.); probabiliter etiam alibi. — 

 Jan. Aug. .21-. 



13. 0. aiitiquorum L. sp. ed 2 p. 1006; S. et S. pr. II. p. 55; 

 Ch. et B. exp. p. 203, Fl. Pelop. p. 46; Link in Linnaea IX. p. 585; 

 Fraas fl. class. p. 51; Clem. sert. p. 30; Weiss in z. b. G. 1869 

 p. 748; Raul. cret. p. 736; Bois. fi. or. II. p. 57 p, p. ; Heldr. cat. 

 herb. Orpli. p. 8, FI. Cephaion p. 31, Fi. Aegin. p. 292; Hai. in 

 z. b. G. 1888 p. 750, in 6. b. Z. 1892 p. 369, Beitr. Fl. Epir. p. 18, 

 Beitr. Fi. Thessai. p. 10; Spreitz in z. b. G. 1890 p. 294; Hausslx. 

 symb. p. 50; Form. in Ver. Briinn 1895 p. 51, 1896 p. 110, 1897 

 p. 78. — 0. arvensis Pieri corc. fi. p. 98. — 0. spinosa Dali. prosp. 

 p. 97; Form. in d. bot. Mon. 1891 p. 55; Hal. in 5. b. Z. 1892 

 p. 369. — 0. diacantha Friedr. Reise p. 294. — Icon: Fi. gr. 

 t; 675; Rchb. pi, crit. I. p. 9 f. 14. — Exsicc. : Heidr. herb. norm. 

 n. 478; Orph. fl. gr. n. 569. 



Virescens ; cauiibus adscendentibus vei erectis , ramosis , firmis, 

 breviter pubescentibus vei glabriusculis, vix gianduiosis, spinis solitariis 

 vei geminatis glabrescentibus instructis ; ramulis apice spinescentibus ; 

 foiiorum fasciculis approximatis ; foliis inferioribus trifoiioiatis , superiori- 

 bus simplicibus, foliolis parvis, ovati-obiongis obiongisve, giabrescentibus vel 

 puberuiis, glandulis sessilibus dense obsitis, acute denticulatis ; stipuiis parvis, 

 ovatis; calycis glanduioso-hirti vei glabrescentis laciniis lanceoiatis, tubo 

 2 — 3pio iongioribus ; coroiiaglabra, caiycetriente iongiore ; ieguminibus gian- 

 duloso-hirtis, calyce brevioribus ; seminibus tuberculato-scabris. — Sequenti 



