11 
Obs. Habitu C. bauhiniaefoliae Benth., sed foliolis eleganter re- 
ticulatis nitidis et ovario glabro facile distinguenda. 
Caesalpinioideae-Amherstieae. 
Goniorrhachis Taub. gen. nov. 
[Tab. III.] 
Calyx tubo discifero subcylindrico, segmentis 4 imbricatis oyatis 
obtusis, infimo exteriore; petala 5, libera, calycis summo tubo in- 
serta, imbricata, subaequalia, obovata v. oblongo - obovata, basi in 
unguem brevem angustata, margine sinuato-undulata, summo intimo; 
stamina 10, 5 longiora, 5 paullo breviora, filamentis liberis, summo 
tubo insertis, glabris, longioribus petala paullo superantibus; an- 
therae dorsifixae, uniformes, anguste ovales, loculis longitudinaliter 
dehiscentibus; ovarium stipitatum, stipite calycis tubo unilateraliter 
adnato, pluriovulatum; Stylus filiformis ovario brevior, stigmate 
parvo terminali vix dilatato. Legumen ignotum. 
Frutex ramosus stipulis caducissimis. Folia petiolata abrupte 
pinnata; foliola 2-juga, brevissime petiolulata, oblique ovalia v. 
oblonga, apice obtusa, basi inaequilatera, margine integro nervo crasso 
cincta, chartacea, glaberrima, reticulato-nervosa. Inflorescentiae 
ad ramulorum apices fasciculatae, basi bracteis suffultae, spicatae, 
rliachide repetito-geniculata, pauciflorae. Bracteae suborbiculatae, 
demum deciduae. Flores subdistichi mediocres, basi prophyllis 
2 alternantibus crassis, orbiculari - ovatis, concavis, per anthesin per- 
sistentibus inclusi, oblique zygomorphi, albi (t. Glaziou). 
Genus ad Amherstieas pertinens valde affine Peltogynae 
Yog., sed foliolis bijugis, inflorescentia, fioribus oblique zygomorphis, 
ovario pluriovuläto, glandulis et in foliis et in petalis deficientibus 
diversum. 
G. marginata Taub. sp. n. Frutex ramis teretibus glabris cor¬ 
tice nigrescenti-cinereo v. in junioribus subbadio, lenticellis numerosis 
consperso obtectis. Stipulae non observatae. Petiolus communis 
teres, 25 — 30 mm longus, basi incrassatus, glaberrimus, in sicco levitcr 
longitudinali-rugulosus. Foliola 2-juga, jugis ca. 15 mm distantibus, 
petiolulo vix V 2 mm longo v. subnullo, oblique ovalia v. oblonga, 
20 — 50mm longa, 10—-22mm lata, apice obtusa, rarius subacuta 
v. subacuminata, basi acuta v. subacuta, marginata, margine exteriore 
ad petiolulum decurrente, integra, chartacea, in sicco Jh undulata, 
utrinque glaberrima, costa nervisque reticulatis prominentibus, supra 
nitidula, subtus subopaca. Spicae 3 — 5 fasciculatae, a basi flori- 
