r 
378 
V. megapliijlla Miers 1. c. 119, tab. 71. — Ad pedem montium Orga- 
nensium. 
V. virescens Miers 1. c. 120. — Ad pedem montis Serra de Tingoa. 
V. ramiflora Miers 1. c. 120. — In montibus Organensibus. 
V. paniculata (Mers) 1. c. 121. — Prov. Kio de Janeiro. 
Fam. Rhamnaceæ. 
Eeissek in Flora Bras., fase. 28, pag. 81. 
Exposnit Eug. Wariuliig. 
1. Zizyphus Glaziovii n. sp., inermis v. interdum spinis axil- 
laribus rectis instructa; ramulis rectis,. angulatis, pnberulis; foliis 
petiolatis ovato-ellipticis v. anguste ovatis, basi sæpius obliqiio 
rotundatis, aeuminatis acutis vel obtusiusciilis, margine obtuse ser- 
ratis, adiiltis glaberrimis lucidis, tri- v. rarius quinqiie-costatis, 
costis subtus valde prominentibus, supra in adultioribns plicato- 
immersis; cymæ repetito - dicliotomæ petiolos duplo snperantes, ex 
toto ferrugineo-tomentellæ, peduncnlo e longitudine petioli, caljee 
tomentello. — Ex affin. Z. platypliylli Keiss. 1. c. 87. Spinæ ad 
2 cm. Ig. Folia interstitiis c. IV 2 —3 cm. dissita; lamina viilgo 
7—10 cm. Ig., 3 V 2 —5 cm. It. (qiiam in Z. platyphylla angustior), 
novella sparse pubernla, adultior glaberrima, pergamena, in sicco 
supra brnnnescens, subtus viridis, lucida; petiolus 1— 1^/2 cm. Ig., 
puberulus; calyx pedicellum æquans, c. 2 V 2 mm. Ig., laciniis tri- 
angularibus; petala apice coneava unguiculata; stylus brevis bifidus. 
Drupa in sicco obovoidea v. ellipsoidea, nigrescente-fusca, 18 mm. Ig., 
13 mm. It., pyrena ossea crassissima bilocularis. 
Ad Kio de Janeiro (ex. gr. Corcovado), m. Jul. fructif.: 
Glaziou (864, 1474). 
2. Zizyphus undulata Keiss. 1. c. 88. — Glaziou n. 10479. 
3. Frangula polymorpha Keiss. 1. c. 91. — a, glahra. Kio 
de Janeiro: Glaziou (844, 2097, 4927; — no. 844 differt pedun- 
culis e longitudine petiolorum et pedicellis quam calyces longiori- 
