190 LEGUMiNOs^. Indigofera. 



perantibus, corolla calyce adpresse birto subduplo longiore, leguraini- 

 bus pedicellis calyce brevioribus suffultis patenti-deflexis glandulosis 

 cylindrico-subconipressis 8-10-spermis, serainibus cubicis foveolato- 

 punctatis Q. Ic. Wight II, tab. 404. — /. glutinosa Perrotet in 

 D.c. Prodr. 



Hab. in Affghani^ (Griff I). 



Ar. Geogr. Insulae Ga^itis Viridis, Senegalia, Nubia, Abyssinia, India Oiien- 

 talis. 



7. I. intricata, adpresse incana, suffruticosa ramosissima ramis 

 abbreviatis intricatissimis, foliis subsessilibus 2-3-jugis rachide valde 

 abbreviata foliolis minirais complicatis cuneatis apice truncatis mucro' 

 nulatis, stipulis brevibus triangulari-lanceolatis, pedunculis crassis 

 rigidis foliis ranlto longioribus laxe paucifloris tandera spinescentibus, 

 lcguminibus subsessilibus deflexis adpresse canis cylindricis 3-4- 

 spermis mucronatis 5- 



Hab. in Persid australi et in Arabiae regno Mascate (Auch. pl. exs. n" 4342 et 

 4343!). 



Rami 3-5-pollicares ramulis crassis rigidis, folia circ. 2 '/i lineas foliola lineae 

 */* longa, pedunculi 6-81ineas,legumina 5-6 lineas longa. Semina (non prorsus 

 matura) oblongo-tetragona faciebus longitudinaliter depressa.* 7. spinosa et 

 /. spini/tora affines differunt foliis trifoliolatis, illa insuper spinis tenuibus et 

 legumine tetragono, hsec foliis petiolatis foliolis multo majoribus. 



8. I. paucifolia (Del. Fl. Eg. p. 127, tab. 37. flg. 2) adpresse 

 cinerea, fruticosa erecta ramosa, foliis 3-4-5-foIiolatis foliolis petiolu- 

 lalis oblongis subplicatis apice subrecurvis mucronulatis Scepius alter- 

 nis, stipulis minutis triangularibu3, racerais elongatis folio raulto 

 longioribus, legurainibus adpresse hirtis deflexis incurvis cylindricis 

 torulosis obtusis raucronatis 6-8-spermis inter semina subangustatis, 

 ♦seminibus ovatis subcompressis Isevibus 5- 



Hab. in iEgypto superlore ad Thebas et Syenem (Del. Boiss I), ad Esneh 

 (Kral!). 

 Frutex 1-sesquipedalis. 

 Ar. Geogr. Senegalia, Nubia, India orientalis. 



9. I. argentea (L. Mant. 27) adpressissime argyreo-cana, fruti- 

 i^Dsa erecta. foliis petiolatis pinnatira bijugis, foliolis raajusculis obo- 

 Vi;tis obtusis, stipulis subulatis brevibus, raci^mis laxiusculis lolio 

 brevioribus, leguminibus patcnti-deflexis corapressiusculis monilifor- 

 niibus 3-4-sperniis. seminibus globosis laevibus 5. Ic. L"her. Stirp. 

 tab. 79. — /. olaura Lam.' Dict. Ilf, p. 246. — /. tinctoria Forsk. FI. 

 A\g. Arab. p. 138 non L. 



Hab. in littus .^gyptiacum maris Rubri inter Kosseir et Ras Benass 

 (Schweinf !), in omni Jilgypto mediil et superiori sed loco 7. tinctoria' culta, in 

 regno Mascatensi (Auch. exs. 43401). 



