OBSERVATIONS ON THE RICE-PAPER TREE. 309 
H. polyacantha, Wall. — Brassaiopsis Hainla, Seem. 
H. protea, Champ.— Dendropanaz proteum, Bth. 
H. quinquefolia, Linn.— Ampelopsis hederacea, De Cand. 
H. racemosa, Wight=Agalma racemosum, See 
H. ramiflora, De Cand. = Dendropanaz ramiflorum, Seem. 
H. reticulata, De Cand. = 
H. rostrata, Wight = Agalma rostratum, "Sell 
H. rugosa, De Cand. = Agalma rugosum, Miq. 
H. scandens, De Cand. = Brassaiopsis Hainla, Seem. 
H. Sciadophyllum, Swartz = Sciadophyllum Brownei, Spr. 
H. sessiliflora, Bth. = Oreopanax sessiliflorum, Dene. et Planch. 
H. seplemnervia, De Cand. = Oreopanax septemnerve, Dene. et Planch. 
H. simillima, De Cand. = Agalma simillimum, Miq. 
H. Soluensis, Steudl.— Trevesia. 
H. squarrosa, Jungh. = Agalma rugosum, Miq. 
H. subcordata. Wall. = Pentapanax subcordatum, Seem. 
H. terebinthacea, Vahl = Heptapleurum stellatum, Geertn. 
H, terebinthacea, Wall.— Heptapleurum venulosum, Seem. 
H. tomentosa, Ham. = Agalma tomentosum, Seem. 
H. trifoliata, Wight et Arn. = Pentapanax Leschenaultii, Seem. 
H. triloba, Gardn. — Dendropanaa trilobum, Seem 
H. Turbacensis, De Cand. = Oreopanaa Twbésu; Dene. et Planch. 
H. umbellifera, De Cand.= Osmozylon Amboinense, Miq. 
H. undulata, Wall.— Macropanaz undulatum, Seem. 
H. unifolia, Axrab.— 
H. verticillata, Zippl.— Heptapleurum verticillatum, Seem. 
H. Wallichiana, Steudl. = Brassaiopsis floribunda, Seem. 
H. Halapensis, De Cand. = Sciadophyllum. 
.. (To be continued.) 
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OBSERVATIONS ON THE RICE-PAPER TREE, TETRA- 
PANAX PAPYRIFERUM, C. Koch; TTS INTRODUCTION 
D NATURALIZATION IN SYDNEY, N. S. WALES. 
By Grorce BrexwsETT, M.D., F.L.S., ETC. ETC. 
Tue Rice-paper tree (Aralia? papyrifera, Hook., or more correctly Tetra- 
panax papyriferum, C. Koch) is now successfully naturalized in New 
