320 Beiträge zur Flora von Afrika. XVII, 
D. macrothyrsus Harms n. sp.; fruticosus erectus, ramulis inferiore 
parte subteretibus, superiore parte saepius paullo complanatis et 2-angu- 
latis, sulcato-striatis; partibus novellis pulchre sericeis; foliis oppositis, 
petiolatis, pinnatis, trifoliolatis (rarius 5-foliolatis), terminali a lateralibus 
obliquis remoto; foliolis brevissime petiolulatis, ovatis vel oblongo-ovatis, 
basi rotundatis vel obtusis vel subemarginulatis, apice obtusis vel acutis, 
subcoriaceis, integris, supra glabris, subtus glandulis sparsis obsitis, ceterum 
glabris vel subglabris (ad nervos ferrugineo-pilosis), nervis secundariis (uti 
nervo medio) subtus prominulis, utrinque circ. 7— 12, fere parallelis, in 
marginem nerviformem exeuntibus, nervis tertiariis numerosis, inter illos 
transversis; stipellis minutis, linearibus; panicula ampla terminali (praeterea 
racemis vel panieulis in axillis foliorum superiorum), e racemis oppositis vel 
suboppositis elongatis composita, axi et ramulis ferrugineo-velutinis vel pube- 
rulis, pedicellis calyce brevioribus; bracteis lanceolato-ovatis, deciduis, brac- 
teolis ad basin calycis minutis, linearibus, deciduis; calyce ferrugineo-velu- 
tino, oblique campanulato, dentibus lanceolatis, acutis, tubo longioribus, 
infimo ceteros paullo excedente, tubo eire. subduplo longiore, 9 superioribus 
fere ad medium connatis; corolla calycem paullo excedente, glabra, vexillo 
late unguieulato, lamina suborbiculari, emarginata, supra basin bicallosa, 
margine ad basin inflexo; alis tenuiter unguiculatis, lamina oblique obovata, 
rotundata, ad basin uno latere appendicula longiuscula lineari, unguis !/)—?.4 
longitudinis aequante instructa; carina unguiculata sensim curvata, acuta; 
lamina basi uno latere breviter unguiculata; stamine vexillari libero; ovario 
subsessili, basi disco crenulato cineto, oblongo, ferrugineo-velutino; ovulis 2, 
stylo curvato basi piloso, media maxima parte glabro, fere ad medium 
vel paullo infra medium incrassato, suprema parte applanato et intus bar- 
bato; legumine saepius leviter sigmoideo-curvato, oblique oblanceolato-oblongo, 
basin versus attenuato, apice acuminato, ferrugineo-velutino vel puberulo, 
glanduloso, 2-spermo. 
Aufrechtes, 8—15 Fuß hohes, strauchiges Gewächs. Blattstiel 4,5—5 cm lang. 
Internodium zwischen Endblättchen und Seitenblättchen 4,5—3 cm lang. Stiele der 
Blättchen 3—6 mm lang, Blättchen etwa 5,5—12 cm lang, 4—7 cm breit. Rispen- 
äste (Trauben) etwa bis 15 cm, Blütenstiele 3—5 mm, Kelch 44 mm, Blumenkrone 
12—13 mm lang. 
Ghasalquellengebiet: Land der Djur, große Seriba Ghattas (ScHwEIN- 
FURTH n. 2349. — September 1869); Land der Bongo, Gir (ScuwEINFURTH 
Ser. III, n. 4141. — Oct. 1869); Addai (ScuwkmvrunTH n. 2176. — Juli 1869, 
Blätter gelegentlich mit 5 Blättchen). 
D. Pseudopachyrhizus Harms n. sp.; alte scandens vel erectus, 
caule tereti vel angulato, glabro vel subsericeo-pubescente, partibus juve 
nilibus == dense sericeis; foliis longe petiolatis, pinnatis, 3- foliolatis, 
terminali a lateralibus remoto; foliolis breviter petiolulatis, quoad formam 
salis. variabilibus, junioribus utrinque Æ sericeis, adultis parcius adpresse 
