

























198 



(I. Liwlau. 



















98. Coccoloba tiliacea Linda u spec. nov. 



Arbor ramulis novcllis glabris. Ochrcae amplae, basi pubcrulac. Folia 

 ovata, apice acuminata, basi cordata vcl pellata, nervis primariis supra pro- 

 minulis, sublus acute expressis, nervulis eleganter prominulis ulrinque 

 densissimc reticulata -venosa. Inflorescenlia nodulis i — 3-(loris , rhachi 

 glabra. Pedicelli oohreolas subaequanles. Fruclus globosus, obsolete sub- 

 acuminalus, lobis perianthii apice adpressis conspicuis. 



Coccoloba pellata Griseb. (nun Schott) Sjmb, l ; l. nrg. n. 508. 



Arbor alia, cxcelsa, ramis late patcntibus (ex Loiientz el Hikkony.mus!), regulariter 

 sulcatis; ramulis novcllis glabris, tenuilcr sulcatis. Ochreac circa 1 cm longae, 

 amplae, basi puberulae, membranaccae, evanidae. Folia petiolis in sicco subsulcatis, 

 glabris, 3 — 6 cm longis, ad basin ochrcae insertis, ovata, apicc obtuso-aeuminata, basi 



cordata vel cordato-suhpeltata vel saepius ± peltata, iiisertione pctioli usque ad 8 1/2 em 



a margine dislante, 9 — 16 em longa, 8 — V\ cm lata, subcoriacea, margine subplano, 

 supra ad costam evanescenter barbellata, sublus novella omninn pilosa, ad nervos pri- 

 maries dense tomentella, adulta tantum ad nervos laterales et in axillis bnrbellata, nervis 

 laleralibus angulo 60 — 70° abcuntibus, usque ad margincm fere subrectis, subdecurrcnti- 

 bus, primariis supra prominulis, subtus acute exprcssis, nervulis utrinque eleganter pro- 

 minulis densissimc rcliculato-venosa. Inflorcsconlia terminals, solitaria, rarius 

 subfasciculata, racemosa, foliis media longitudine aequilonga, nodulis \ — 3-floris, pedun- 

 culo 1 — 2 cm Ion go rhacbique glabris sulcatisque; bractcac ovatae, circa 4 1/2 mm longac; 

 oehreolae bracteam aequantes, membranaceae; pedicelli II. tcnues, 1V2 mm longi, 

 palcntes; fr. circa 4 mm longi, crassiusculi. Perianthii tubus conicus, circa 1 mm 

 longus; lobi ovati, i ] / 2 mm longi. Filamenta subulata. Ovarium in (lore jam 

 dellorato 1 mm longum , oblongum, acute trigonum; styli 3, \ mm longi, stigmatibus 

 exsertis. Fruclus globosus, obsolete trigonus, obsolete subacuminatus, lobis peri- 

 anthii apice arete adpressis conspicuis, circa 8 mm diametro , pericarpio crustaceo, 

 fusco-nigro, lacvi (Fig. 46). Semen plane 3-sulcatum , partibus 1 -subsulcatis, testa 

 cornea, fusco-nitida. Cotylcdoncs reniformes, apice profundc emarginatac, 4 mm 

 longac, 7 mm latae, adpressac, margine subrcvoluto ; radicula 2 mm longa. 



llab. in Argentina septentrional! in silvis ad ripas amnium ad 

 S. Antonio prope S. Lorenzo, ad Badohonda prope Oran, ad Cucsla de 

 S. Rosa prope Carapari: Lorentz et Hieronymus n. 378, 446, 499, 658. 



Floret Octobri. (v. s. in herb. BeroL, Candoll., Engler., Gutting.) 





!)9. Coccoloba populifolia Wcdd. 



Ramuii glabri. 



Ochreae amplae, glabrae. 



Folia late obovata vel orbi- 



cularia, apice breviter acuminata, basi cordata, subbullata, nervis primariis 

 supra profundc imprcssis, subtus acute prominentibus, nervulis prominulis 

 utrinque densissimc reticuJato-venosa. Inflorescentia nodulis 1 — 2-floris, 

 rhachi glabra. Pedicelli ochreolam subaequanles. Fruclus ovoideus, apice 

 subacuminatus, lobis perianthii arete conniventibus apicc conspieuis. 



Coccoloba populifolia Wkdd. in: Ann. sc. nal. 3. ser. XIII, 257; Walp. Ann. Ill, 



288; Meissn. in: Fl. bras. V, 1 p. 40 tab.48, in: DC. Prodr. XI V, 153 et in: WARM.Symb. 

 -1870 p. \<±1. 



