596 CXXXVII. JUGLANDEE. (J. D. Hooker) [Engelhardtia. 
lous, hispidly pubescent ; male deciduous; flowers very small, bracts entire ; cope 
sessile; fem. larger, bract 3-lobed. Fruiting bract 2-3 in.; „lobes scari o 
reticulated, lateral short. spreading, midlobe -linear-oblong, reticulately nerv "s 
each side the midrib. Nut globose, 1-1 in. diam., crustaceous, villously hispid: =. 
Roxburgh’s description of Juglans pterococca is made up of male flowers of E. host 
lichiana (which is the J. pterococca of his Icones), and the female of E. pA s 
Silhet. The plate in Wallich's Plant. Rar. of E. Roxburghiana,.is a copy of ut urg M 
drawing of E. Wallichiana (inscribed Juglans pterococca), in which the n 
erroneously figured as hairy. 
2. B. acerifolia, Blume Fl. Jav. Jugland. 11, t. 2 and 3 B; leafless 
5-7 in. sessile or subsessile linear-oblong entire or serrate, petiole and noms > 
beneath tomentose, nut hispidly hirsute. Cas. DC. Prodr. avi b i 
Miquel Fl. Ind. Bat. i. i. 842. `Pterilema acerifolium, Reinw. 50g. ** 
13 (Flora, 1825). 
SIKKIM HIMALAYA, alt. 1-5000 ft., J. D. H. Kuasta MTS., Grifith, &e. 
CHITTAGONG, J. D. H. & T. T.—DISTRIB. Java, Borneo, Philippines. 
Possibly only a form of E. spicata with sessile or subsessile leaflets. 
3. E. Colebrookiana, Lindl. i» Wall. Pl. As. Rar. iii; 4,6, 208, and 
Cat. 4941; branchlets and petioles stout densely tomentose, leaf s nde 
petiolulate rarely sessile broadly or narrowly oblong obtuse or aul, in., 
rarely acute tomentose beneath, male spikes hispid, fruiting Po. Gamble 
nut hirsute. Cas. DC. Prodr. xvi. ii. 141 ; Brand. For. FI. 499 ; “losa, 
Man. Ind. Timb. 393. E. villosa, Kurz For. Fl. ii. 491. Juglans v . 
Wall. Cat. 4945. 
TS.» 
WESTERN HIMALAYA, from the Chenab to Nepal. Assam and the Kaasta M 
Burma, Wallich, Kurz, &c.—DisTRIB. China. . ith stouter 
This again is, I think, and as Brandis suspects, a form of E. spicata, Wi leaflets, 
more tomentose branches and leaves, broader shorter often o s: The 
tomentose beneath, and shorter male and female spikes. Male spikes ispi sn . 
leaflet base varies from acute to almost cordate with a rounded lobe on On 
and an acute one on the other. 
: ous, 
4. E. Wallichiana, Lindl. in Wall. Cat. 4942; quite gay 
leaflets 4-6 in. petiolulate subfalcately lanceolate quite entira n scales. 
acuminate, male spikes panicled, nut globose clothed with Bod iii. 631, 
Cas. DC. Prodr. xvi. ii. 141. Juglans pterococca, Roxb. Fl. Hut. 
in part. E. chrysolepis, Hance in Ann. Sc. Nat. Ser. 4, xv. 227. 
igmas 
minute, subsessile, didymous. Fem. perianth 4-lobed; ovary globon, k p" the 
sessile spreading. Nut globose, } in. diam., crowned with the erect an dular scales ; 
perianth ; exocarp (tube of perianth) thin, clothed with yellows mesial 1-14.10. 
endocarp thick, bony, intruded base columnar ; wings of bract brown ak n from this 
long.—1 suspect that all Roxburgh's description of J. pterococea 18 os a large Pe 
plant, except the nut, which he describes as very hairy and as large 
which applies to E. spicata, not to Wallichiana. 
; branch- 
5. E. serrata, Blume Fl. Jav. Jugland. 14, t. 4, and ? E 2-3 m. 
lets petioles and leaflets beneath glandular, leaflets 4-7 P acuminate 
subsessile coriaceous obliquely elliptic- or ovate-oblon acute "Ir. xvi ii 14 
crenate, fruiting racemes 6-8 in., nut hirsute. Cas. DC. Prod” 
E. palembanica, Miquel Fl. Ind. Bat. Suppl. i. 346. 
