1184 ADDENDA ET EMENDANDA. 
4 mm. longi. Calyx roseus, basi longe attenuatus, 6-7 mm. longus. Petala 
'rosea, obovato-oblonga, acuta, 8-9 mm. longa. Antherz longe acuminate, 
7 mm. longa». s 
In Tonkin secus rivulos in sylvis ad Doóuseé prope Tu-Vu (Balansa n. 3514 in 
hb. DC. et Boiss.). 
P. 516, post n. 69, inserendum : 
69*, SoxERILA ToNwkiNENsIS; caule brevissimo, crasso, lignoso, tortuoso, inferne 
radicante, superne longiuscule denseque piloso; foliis ovatis, apice rotun- 
datis vel obtusis, basi leviter emarginato-cordatis, margine vix undulatis, 
9-nerviis, supra sparsissime setulosis, subtus vix furfuraceis; pedunculis 
axillaribus, apice 4-10-floris; calyce late subhemisph:erico, leviter furfura- 
ceo, brevissime obtuseque 4-dentato. 
Caulis simplex, adscendens, nodosus, atro-fuscus, 1 dm. altus. Petiolus robus- 
tus, setulis reflexis* longiuseulis dense hirtellus, 5-14 em. longus. Folia 
numerosa, intense viridia, membranacea, 6-12 cm. longa, 4-10 cm. lata. 
Pedunculus robustiusculus, glabratus, 10-14 cm. longus; pedicelli 3-8 mm. 
longi. Calyx 6 mm. latus. Petala rosea, triangulari-ovata, acuta, 6 mm. - 
longa. Antherz majores 5 mm. longs. Capsula late campanulata, 4-gona, : d 
7 mm. lata. — « Trés belle plante, l'ornement des forêts du Mont- 
Bavi. » : 
In Tonkin ad mont. Bavi (Balansa n. 3520 in hb. DC. et Boiss.). y 
P. 522, ad n.6, Gravesia porphyrovalvis, characteri adde : Folia anguste 
ovata, obtusa, 3-7 cm. longa, 1/4 cm. lata. Pedunculus communis 10- | 
l7 cm. longus. Calycis tubus late campanulatus, 4 mm. longus latusque; 
dentes subulati, 1 mm. longi. Petala rosea, obovata, oblique apiculata, 
l cm. longa. Staminum filamenta 4 mm. longa; antheræ 2 t/s mm. longs, - 
postice minute acuteque calcaratze. 
In Madagascaria centrali (Baron n. 4469, R. P. Campenon). 
P. 529, post n. 5, inserendum : | 
5%, AMPHIBLEMMA Sovauxi; ramis petiolisque longiuscule sparseque pilosis; d 
folis margine integerrimis vel vix undulatis et breviter sparseque ciliatis, - 
supra sparsissime breviterque setulosis, subtus glabris; cymis sessilibus, 5- 
8-floris; calyce inferne glabro, apice densiuscule longeque glanduloso-s f. 
tuloso, lobis late triangularibus, acuminatis; petalis anguste obovatis, A 
oblique apiculatis, superne extus longe sparseque glanduloso-pilosis. 
Herbæ 1 m. altæ, ramis robustis, pallidis, obtuse tetragonis. Petiolus robustius- 
à culus, 3-13 cm. longus. Folia tenuiter membranacea, basi leviter cordata, 
15-17 cm. longa, 9-10 cm. lata. Flores subglomerati; pedicelli 2 mm, d 
longi. Calycis tubus 6 mm. longus; lobi 1!/, mm. longi. Petala 7-8 mm. 
ten Antheræ majores 6 mm. longæ. Stylus capillaris, 10-11. "€ 
lo A 
ln Gabon, side Munda, in paludosis ad trunco putrescente (Soyaux n. T in 
hb. Mus. Paris.). 
