394 



ARALIACE&. XI. HEDERA. 



Xalapa Ivy. Tree. 



34 H. ECHI'NOPS (Cham, et Schlecht. in Linnaea. 5. p. 

 174. under Aralia) leaves membranous, smoothish above, except 

 on the middle nerve, but clothed with lax stellate tomentum 

 beneath ; floral leaves entire and lobed : lower leaves com- 

 pound, of 5 nearly cuneate-obovate, acuminated leaflets ; heads 

 of flowers globose. I? . G. Native of Mexico, in woods near 

 Hacienda de la Laguna. Middle leaflet a foot long and 5| 

 inches broad. 



Globe-thislle-like Ivy. Shrub. 



35 H.-ELA V TA (Hamilt. in D. Don, prod. fl. nep. p. 187.) 

 stem arboreous, unarmed ; leaves digitate ; leaflets 7, radiant, 

 petiolate, elliptic-oblong, acuminated, coriaceous, quite entire, 

 glabrous, glaucous beneath, rounded at the base ; umbels gla- 

 brous, racemosely panicled. Tj . G. Native of Nipaul, at Na- 

 rain-hetty, where it is called Cailushi by the natives. 



Tall Ivy. Tree. 



36 H. UNDI'LA'TUM (Wall. cat. no. 4916.) stem shrubby; 

 leaves on long petioles, digitate ; leaflets 3-5, petiolulate, smooth, 

 oblong-lanceolate, acuminated, undulated ; panicle diffuse ; um- 

 bellules few-flowered : lateral ones opposite : terminal ones um- 

 bellate. Jj . G. Native of Silhet. Fruit oblong. Style 1, 

 crowned by a capitate stigma. 



Undulate-leaveA Ivy. Shrub or tree. 



37 H. ^SCULIFOLIA (Wall. cat. no. 4913.) stem shrubby; 

 leaves digitate ; leaflets 7, obovate-oblong, acuminated, clothed 

 with rusty pubescence beneath : outer ones the smallest, all 

 serrated ; racemes lateral ; umbellules pedunculate, many-flow- 

 ered. Tj. H. Native of Nipaul. 



Horse-chestnut-leaved Ivy. Shrub or tree. 



38 H. TOMENTOSA (Hamilt. in D. Don, prod. fl. nep. p. 187.} 

 stem arboreous, unarmed ; leaves digitate ; leaflets 7-9, petiolu- 

 late, oblong-lanceolate, acuminated, coriaceous, quite entire, acute 

 at the base, densely clothed with tomentum beneath, as well as 

 the peduncles, petioles, and younger stems ; umbellules rising in 

 clusters, pedunculate, fj . F. Native of Nipaul. 



Tomentose Ivy. Tree. 



39 H. SUBCORDA'TA (Wall. cat. no. 4917.) stem shrubby; 

 leaves on long petioles, trifoliate ; leaflets petiolate, membra- 

 nous, ovate, somewhat cordate at the base and acuminated at the 

 apex ; panicles numerous ; flowers disposed in long slender 

 racemes. Tj . G. Native of Silhet. Flowers small, spreading. 



(Suicortfate-leafletted Ivy. Shrub or tree. 



40 H. FLORIBU'NDA (Wall. cat. no. 4912.) stem beset with 

 short, conical prickles ; leaves digitate ; leaflets 7, on long pe- 

 tiolules, elliptic, acuminated, clothed with rusty tomentum be- 

 neath while young ; racemes long ; umbellules on long peduncles, 

 rusty as well as the rachis. J? . G. Native of Silhet. 



Bundle-flowered Ivy. Shrub or tree. 



41 H. ACULEA'TA (Hamilt. in D. Don, prod. fl. nep. p. 187.) 

 stem arboreous, prickly ; leaves digitate ; leaflets 7, radiant, 

 elliptic-oblong, acuminated, serrated, puberulous beneath, acute 

 at the base ; umbellules tomentose, racemose. Jj . G. Native 

 of Nipaul, at Narain-Hetty. Tree tall and thick. Flowers white. 



Prickly Ivy. Clt. 1820. Tree. 



42 H. TEREBINTHA'CEA (Vahl. symb. 3. p. 42.) stem arbo- 

 reous ; leaves petiolate, digitate ; leaflets 5-7, radiant, petiolate, 

 elliptic, quite entire ; panicle diffuse, terminal ; umbellules dis- 

 posed in racemes. Tj . S. Native of Ceylon, Penang, Silhet, 

 and Nipaul, in groves and woods. Aralia digitata, Roxb. Pe- 

 tals 6. Style 1. Fruit angular. Allied to Unjala of Rheed. 

 hort. mal. 7. t. 28. 



Turpentine Ivy. Tree. 



43 H. Ruc6sA (D. C. prod. 4. p. 265.) stem shrubby, para- 

 sitical ; leaves digitate ; leaflets 5-7, ovate, or oval-oblong, acu- 

 minated, obliquely attenuated at the base, quite entire, rugged, 



clothed with brown stellate tomentum beneath ; panicle terminal, 

 very long; flowers racemose. Tj . S. Native of Java, in woods 

 on Mount Gede. Aralia rugbsa, Blum, bijdr. 871. 

 fVrinkled-leaved Ivy. Shrub. 



44 H. SIMI'LLIMA (D. C. 1. c.) stem shrubby ; leaves digitate ; 

 leaflets 5-6, elliptic-oblong, acuminated, rounded at the base, 

 remotely serrulated, reticulate, wrinkled and rather downy from 

 stellate pili beneath ; panicle terminal, divaricate ; flowers race- 

 mose. ^ . S. Native of Java, in woods on the mountains. 

 Allied to H. rugbsa. Aralia simillima, Blum, bijdr. p. 171. 



Very similar Ivy. Shrub. 



45 H. AROMA'TICA (D. C. 1. c.) stem shrubby ; leaves digi- 

 tate ; leaflets 5 7, elliptic-oblong, acuminated, for the most part 

 obliquely rounded at the base, glabrous ; panicles corymbose, 

 lateral ; flowers umbellate, fj . S. Native of Java, on Mounts 

 Salak and Gede, &c. where it is called Pangang-pugu. Aralia 

 aromatica, Blum. 1. c. p. 871. 



Far. (1 ; leafless, longer, serrated. Tj . S. Native of Java, 

 on Mount Salak, where it is called Kirengdong. Blum. 1. c. 

 Aromatic Ivy. Shrub. 



46 H. LUTE SCENS (D. C. 1. c.) stem shrubby ; leaves digitate ; 

 leaflets 7-9, oblong-lanceolate, long-acuminated, nearly veinless, 

 shining above ; racemes crowded, terminal ; flowers umbellate. 

 Tj . S. Native of Java, in woods in the province of Bantam. 

 Aralia lutescens, Blum, bijdr. p. 872. 



Yellowish Ivy. Shrub. 



47 H. DISPE'RMA (D. C. prod. 4. p. 256.) stems shrubby, 

 climbing ; leaves digitate ; leaflets 5-7, oblong, acuminated, 

 rounded at the base, sharply serrated, glabrous ; raceme ter- 

 minal, scurfy ; flowers umbellate ; fruit 2-seeded. 1? . S. Na- 

 tive of Java, in the higher woods, on the mountains of Baran- 

 grang and Tjerimai. Aralia disperma, Blum. 1. c. p. 872. 

 Perhaps a species of Panax. 



Two-seeded Ivy. Shrub cl. 



48 H. CIOMERULA'TA (D. C. 1. c.) stem arboreous, spinescent; 

 leaves digitate ; leaflets 5-7, rarely 3, oblong, acuminated, acut- 

 ish at the base, serrulated towards the apex, smoothish ; panicle 

 terminal, very long ; flowers glomerate ; ovaries 2-seeded. (j . 

 S. Native of Java, on Mount Gede, where it is called Pan- 

 gang. Aralia glonterulata, Blum, bijdr. p. 872. Perhaps a 

 species of Panax. 



Glomerate-fiowered Ivy. Tree. 



49 H. HETEROPHY'LLA (Wall. cat. no. 4919.) stem shrubby ; 

 leaves digitately compound, with the divisions quinate or ter- 

 nate ; leaflets oval-oblong, acuminated, glabrous ; umbellules 

 disposed in racemes, many-flowered, with a woolly bractea at 

 the base of each peduncle ; rachis woolly. Tj . S. Native of 

 Penang. Fruit angular. 



Variable-leaved Ivy. Tree or shrub. 



3. Leaves compound, pinnate. 



50 H. TARASI'TICA (D. Don, prod. fl. nep. p. 188.) stems 

 rooting, parasitical ; leaves pinnate : with 5, elliptic, acute, quite 

 entire, nearly sessile, coriaceous, glabrous leaflets, which are 

 glaucous beneath ; umbels glabrous, racemose, fj . G. Native 

 of Nipaul, at Narain-Hetty. Aralia parasitica, Hamilt. mss. 



Parasitical Ivy. Shrub climbing and rooting. 



51 H. GLAU'CA (Wall. cat. no. 4921.) stem shrubby, much 

 branched ; leaves pinnate ; leaflets 5, elliptic-lanceolate, acu- 

 minated, glaucous beneath, glabrous ; umbellules terminal, soli- 

 tary or twin, many-flowered. Jj . G. Native of Nipaul, at 

 Kamaon. Style simple. 



G/aucoMS-leaved Ivy. Shrub. 



52 H. JACKIA'NA ; leaves pinnate : with many pairs of oppo- 

 site, oblong-lanceolate, petiolulate, quite entire, smooth leaflets,' 

 which are oblique at the base ; rachis jointed ; umbels com- 



1 



