EHO 



482 



RHU 



r.) 



Red 



cinnabarl 



num. 18 



citrlnum . . Yellow . 



rosea ;I1 bum Fa. red . 3 



Clivianum . Eose . . 5j 



Dalhousii . "White . 5. 



dauricum . Purple . 3, 



atrovlrens . Purple . 3 



Edgw6rtbii . White . 5, 

 Falconeri . Rd. wht. 5. 



Farrene . . Lilac . . 3, 

 ferrugineum. Scarlet 



album . . White 

 F6rtuni . . White 



fragrans . . Pink . . 5, 



Gibsdni 14 . White . 5 



glaucum . . Rose . . 5, 



Govenianum. Purple . 5, 

 guttatum. . Spotted . 



hirsutum. . Scarlet . 



variegatum. Scarlet . 



Hodgsdnii . Rose . . 5. 

 Hookeri . . Crimson. 5J 



hybridum . Pink . . 



javanicum 13 BafE . . 5. 

 flavum . . Yellow . 5, 



Kendrlckii . Scarlet . 



Keysii . . . Rose yel. 



lanatum . . Cream . 



lappflnicum . Crimson. 4 



lepiddtum 20 Rose . . 5. 



limbatum . Rose . . 5. 



liiteum . . Yellow . 5. 



Ma"ddeni . . White . 7. 



maximum . Pink . . 7, 

 filbum . . White 

 hybridum . Wht.pur. 7. 



Metternlchii. Purple . 5. 



*&"■ }™*° ■ ' 



myrtif 61ium . Red . . 

 nlveum . . Lilac . . 

 neillgaricum Rose wt. 5, 

 Nuttrflli . . Wht. yel. 5, 

 pdnticum . Purple . 5, 

 azaleoldes 7 Pink . . i, 

 Ldwii . . White 



obtusum 9 . Purple . 5, 

 odoratum . Pink . . 7, 



P^ ram }Ro 8 e. . 



Smlthii 11 . Crimson. 



Smlthii j Tellow . 



aureum ) iclluw 



punctatum . Pink . , 



majus . -. Pink . . 

 purpureum . Purple . 7, 

 Purshii . , White . 7, 

 retusum . .Red yel. . 5. 



flavum . . Yellow . 5, 

 Rhoddra 12 . Pa. pur. . 5, 

 Rollisbnii 16 . Red . . 5, 

 eetosum . . Purple . 

 Shepherdii . Scarlet . 

 Rose . . 6, 



Purple . 6, 



Smlthii 

 Stamfordi- 



kiiim 

 Standishii 

 Thompsdni 

 tubifldrum 

 Veitchianum White 

 virgatum. . Fink . 

 Wallichii . 

 Wlghtii . 

 Wilsdni . 

 Winds&ri 



Red . 

 White 



Purple 

 Yellow 

 Pink . 

 Rose . 



F. Ev. S. 3 Himalay. 1850 



F. Ev. 8. 

 P. Ev. S. 

 H. Ev. S. 

 P. Ev. S. 

 H. Ev. 8. 

 H. Ev. 8. 



F. Ev. S. 

 P. Ev. T. 

 H. Ev. S. 

 H. Ev. 8. 

 H. Ev. S. 

 P. Ev. S. 



G. Ev. S. 

 P. De. S. 

 F. Ev. S. 

 H. Ev. 8. 

 H. Ev. 8. 

 H. Ev. 8. 

 H. Ev. 8. 

 P. Ev. S. 

 F. Ev. S. 

 H. Ev. S. 



P. Ev. S. 4 Malacca . 1849 



4 Java . . 1854 



2 Himalay. 1850 

 4 Hybrid . 



6 Himalay. 1850 



3 Siberia . 1780 

 3 Siberia . 



2 Himalay. 1850 

 30 Himalay. 1850 



3 China . 1829 

 lJSwitzerl. 1752 



1 Pyrenees 1830 



4 China . 



4 Hybrid . 1843 



6 Khoseea. 1837 



2 Himalay. 1850 

 6 Hybrid . 1825 



3 Hybrid . 



1J Switzerl. 1656 



1 . 1800 



10 Himalay. 1850 



4 Bootan . 1850 



Ev. S. 

 Ev. 8. 

 Ev. 8. 

 Ev. S. 

 Ev. 8. 

 Ev. 8. 

 Ev. S. 

 Ev. 8. 

 Ev. 8. 

 Ev. 8. 

 Ev. S. 

 Ev. S. 

 Ev. S. 

 Ev. S. 



3 Java . . 1846 



8 Java . . 1847 



6 Bootan . 1850 



8 Bootan . 1850 



6 Himalay. 1850 

 i Lapland. 1825 



3 Nepal . 1829 



5 Himalay 1850 



2 Hybrid . 



6 Himalay. 1850 

 12 N. Amer. 1756 

 12 



12 Hybrid . 1830 



3 Japan . 



F. Ev. 8. 5 Moulmn. 1850 



H. Ev. S. 

 F. Ev. S. 

 F. Ev. T. 

 F. Ev. T. 

 H. Ev. S. 

 H. Ev. S. 

 H. Ev. S. 



H. Ev. 8. 



2 Europe . 1850 

 6 Himalay. 1850 



15 Kumaon. 1840 



30 Bootan . 1850 



6 Gibraltar 1763 



8 Hybrid . 1820 



3 Eng. hyb. 



10 Gibraltar 1763 



H. Ev. 8. 

 H. Ev. 8. 



6 Armenia. 



4 . 1820 



H. Ev. 8. 8 Eng.hyb. 1827 



H. Ev. S. 6 Eng.hyb. 1826 



H. Ev. S. 3 Hybrid . 



4 N. Amer. 1786 



H. Ev. 8. 

 H. Ev. 8. 

 H. Ev. T. 

 H. Ev. 8. 



F. Ev. S. 



G. Ev. S. 

 H. De. 8. 

 H. Ev. T. 

 P. Ev. S. 

 F. Ev. 8. 

 F. Ev. S. 



25 N. Amer. 



4 N.Jersey 1811 



2 Sumatra 1818 



6 Java . 



2 N. Amer. 1767 



20 Ceylon . 1813 



1 Nepal . 1825 



10 Assam . 1850 



6 Bootan . 1850 



H. Ev. S. 6 Hybrid . 



4 Hybrid . 1844 

 10 Himalay. 1850 



H. Ev. 8. 

 F. Ev. S. 

 F. Ev. S. 

 F. Ev. 8. 

 P. Ev. S. 

 F. Ev. S. 

 F. Ev. S. 

 F. Ev. 8. 

 P. Ev. S. 



6 Moulmn. 1850 



6 Himalay. 1850 



6 Himalay. 1850 



10 Himalay. 1850 



6 Hybrid . 1858 



6 Bootan . 1850 



Garden Varieties.— These are very nume- 

 rous, and some exceedingly beautiful. For 

 their colours and characters, refer to the nur- 

 serymen's catalogues, published annually. 



Rhodoleia, Hooker. From rhodon, a rose ; 

 the flowers are red. Linn. 10, Or. 1, Nat. 

 Or. Hamamelidaceoe. The only species of this 

 genus yet introduced, bears a great resem- 

 blance both in habit and flowers to Camellia, 

 to which genus refer for cultivation. 

 Champibni . Rose . 5, G. Ev. S. 10 Hong Kong . 1849 



Rhodomela, Agardh. From rhodon, a rose, 

 and inelos, a limb ; colour of the fronds. 

 Linn. 24, Or. 8, Nat. Or. Ceramiaceoe. These 

 plants are found in the ocean, on the sea- 

 shore, &c. — dentM 

 scorpioldes, subf&sca. 



RhodomiSnia. From rhodos, red, and hymen, a 

 membrane. Linn. 24, Or. 8, Nat. Or. Cera- 

 midcece. The species of this genus, like those 

 of the one immediately preceding, are found in 

 the ocean, &c. Synonymes: 1, Sphcerocdcaus 

 bifidus; 2, S. ciliatus ; 3, S. c. ang&stus ; 4, 

 S. c. julalus ; 5, & c. palmatus ; 6, S. c. spi- 

 nbsus ; 7, S. cristatus ; 8, & laciniatus ; 9, 

 S. Palmitta ; 10, S. reniformis— bifidus 1, 

 ciliatus 2, c. angustus 3, c. jubatus 4, c. 

 palmatus 5, c. spin6sus 6, cristatus 7, lacini- 

 atus 8, Palmitta 9, polycarpa, reniformis 10, 

 soboliferus. 



Ehod6ra. See Rhododendron Rhodora. 



EhodorAce^b. See Ericaceae. 



RhodorhIza, Lindley. From rhodon, a rose, 

 and rhiza, a root ; fragrance of roots. Linn. 

 5, Or. 1, Nat. Or. Convolvulaeece. Rose wood. 

 See Convdlvulus. 



Rhod<5stoma, Scheidw. From rhodos, red, and 

 stoma, a mouth. Linn. 5, Or. 1, Nat. Or. 

 Cinchonaeece. The cultivation of this pretty 

 plant is the same as Gardenia. 

 gardenioldes . White . 6, S. Ev. S. 2 8. Amer. 1749 



Ehodothamntjs, Reich. From rhodon, a rose, 

 and thamnos, a shoot or branch. Linn. 10, 

 Or. 1, Nat. Or. Ericacece. A genus separated 

 from Rhododendron, and requiring precisely 

 the same treatment. Synonyme: 1, Rhodo- 

 dendron kamtcJidticum. 

 kamtchilticus . Purple . 5, H. Ev. S. 8 Siberia . 1840 " 



Ehceas, or common POPPY. See Papdver 

 Rhdeas. 



Rhomb, or Rhomboid, like a Rhombus. 



Rhomb-ovate, 1 between rhomboid and egg- 



Rhomboid-ovate, j shaped. 



Rhopala. See Ropala. 



Rhubarb. See Rheum. 



Rhus, Linn. Derived from rous, in Greek, 

 which is from rhudd, a Celtic word signifying 

 red; alluding to the colour of the fruit and 

 leaves of some species in autumn. Linn. 5, 

 t)r. 3, Nat. Or. Anacardidcece. The stove and 

 greenhouse species will grow well in any com- 

 mon soil ; and may be readily increased by 

 ripened cuttings planted in sand, under a 

 glass ; the stove species must be placed in 

 heat. The hardy kinds are rather ornamental, 

 and well fitted for shrubberies ; some are pro- 

 pagated by cuttings of the roots, and others 

 by cuttings and layers. The juice of S. 

 rddicans and Toxicodendron is milky, stains 

 black, and is extremely poisonous. R. coriaria 



