Siphonogamae novae Bolivienses in itinere per Boliviam orientalem. 59 
culatis folii dimidium aequantibus dense hirsutis; calyce acute 5-dentato 
extus hirsuto dentibus linearibus; petalis subovato-oblongis apice obtusis 
extus glabris intus appresse et haud dense pilosulis; tubo stamineo cy- 
lindrico margine acute dentato extus glabro intus sub antheris piloso: 
antheris 10 subsessilibus subovato-oblongis glabris; ovario hirsuto loculis 
2-ovulatis ovulis collateralibus, 
Arbuscula ramulis junioribus dense hirsutis dein glabris, in sicco 
pallide fuscescentibus 2 mm crassis elenticellosis, Folia alterna 8!/ em 
longa. Foliola terminalia superaque usque ad 4!'/; cm longa et 2 cm 
lata, infera paullo minora, in sicco rigida et creberrime pellucido-punctata 
punctis breviter oblongis, nervi secundarii utrinque 9 patulo-subadscen- 
dentes. Petioluli 3 mm, petioli 17 mm longi, paniculae pedunculus 7 mm 
longus. Petala 2!/; mm longa, usque ad 1?/, mm lata. Tubus stamineus 
cum dentibus 2 mm longus. Ovarium post anthesin sessila, 3-loculares. 
— Species sectionis Moschoxylon C. De Candolle. 
Bolivia: Pampasbuschinseln, prope Sta. Cruz, circiter 400 m alt., 
. novembri; Herzog no. 66. 
19. Guarea pendulispica C. De Candolle, nov. spec. 
Foliis modice petiolatis gemmula terminali excepta glabris, 4—5-jugis, 
foliolis petiolulatis superis oppositis obovato-oblongis basi cuneatis apice 
sat longe acuminatis acumine obtusiusculo; paniculis sessilibus simplici- 
bus spicatim cymuligeris, parce puberulis; alabastris oblongis apice ob- 
tusis; floribus breviter pedicellatis, calyce 4-dentato extus puberulo denti- 
bus rotundatis; petalis 4 oblongis apice acutis extus minute et appresse 
puberulis intus glabris; tubo stamineo glabro subovato-cylindrico margine 
integro basi antherarum contracto, antheris 8 oblongis paullo supra basin 
affixis; gynophoro glabro; ovario elliptico 4-loculari appresse hirsuto; 
stylo gracili appresse hirtello, stigmate orbiculari, ovarii loculis 1-ovulatis. 
Frutex ramulis glabris in sicco rubescentibus lenticellis pallidioribus 
conspersis. Folia alterna usque ad gemmulam 32 cm longa. Foliola in 
sieco rigido-membranacea pellucido-punctulata, infima alterna 11—15. cm 
longa 5!/, cm lata, supera 22—25 cm longa 6— 7 cm lata, nervi secun- 
darii subadscendentes recti in foliolis superis utrinque 13. Petioli 
8—10 mm longi. Rhachis petiolusque 5 cm longus teretes in sicco atro- 
rubescentes. Paniculae (an cum foliis hornotinae?) e ramulis defoliatis 
1—8 mm crassis oriundae in vivo pendulae, florentes fere 35 cm longae. 
Rhachis in sicco atrorubescens basi usque ad 2 mm crassa. Florum 
pedicelli 1 mm longi glabri. Petala 7 mm longa 1!/; mm lata. Tubus 
stamineus 1 mm longus. Antherae glabrae 1 mm longae. Ovarium gyno- 
phoro multo longius. 
Bolivia: in silva de Cuñucu, alt. 550 m, octobri; Herzog no. 318. 
Euphorbiaceae auct. Th. Herzog. 
20. Bernardia rotundifolia Herzog, nov. spec. 
Suffrutex simplex humilis sordide molliter pubescens, radice recta 
crassa; folia alterna subsessilia, inferiora e basi latissime cuneata sub- 
