Piate 2651. 
CASTILLOA TUNU, Hemsi. 
Urticacez. Tribe ARTOCARPER. 
C. Tunu, Hems?. (sp. nov.) ; aftinis C. elastice, Cerv., a qua differt foliis 
tenuioribus basi haud cordatis Se multo minus hirsutis, drupeolis 
receptaculo fere omnino imme 
Arbor excelsa ramulis floriferis crassis valde medullosis primum 
strigosis demum glabrescentibus, internodiis circiter pollicaribus. 
rotundata, apice gradatim acuminata, supra parce strigillosa, aspera, 
subtus precipue secus costam venasque minutestrigillosa, sed vix aspera, 
inter venas parce puberula, venis primariis numerosis conspicuis 
oo prope marginem inter se connexis, tertiariis fere parallelis 
halons connectentibus ; petioli circiter semipollicares ; stipule 
non vise sed cicatrices prominentes oblique annulate. Receptacula in 
auillis foliorum delapsorum sessilia, unisexualia, masculina primum 
diandri, filamentis basi coherentibus. Drupeole apice tantum liberz ; 
semina oa Sar igre ac ere ges testa ate leevi.— Castilloa 
no. 4, Hook. f. in Tran oc. Bot. series 2, ii. p. 212, t. 28, 
7-9; W.B.H. cs fab ‘Ball, “1898, p- 141. 
Britis Howpuras : Belize Estates Company, fruits only, received 
May, 1886; R. W. Cater, imperfect leaves, received ly 1896 
CostTa Rica : Quebrada de Potrero Grande, //. Pittie 
In consequence of the gee ana on of the native name fwnw or 
toonu in Morris’s British Ilunduras, p. 74, and the absence of adequate 
specimens, this = nied was formerly c confused ri Kew with cen 
able to figure C. Zunu, Hemsl. cel fully (young female flowers 
alone being wanted to co mplete the material) from specimens 
SERIES IV. VOL. VII. PART III. N 
