§ 4. EUDENDROBIUM. 
The centre of the genus, rich in species, among which are several of considerable beauty, although 
of the greatest. They have long leafy stems, erect or pendulous, and flowers in lateral pain or 
threes, with 
Two divisions are 
com 
A. Lip undivided. 
30. D. macrophyllum Lindley. 31. D. anosmum Id. 32. D. moniliforme Swarf:. 33. D. ca»ru1escens L y; 
(alias D. Wallichii). 34. D. nobile Id. 35. D. tortile Id. 36. D. pulcheUum Roxb. 37. D. Devonianum Paxton. 
38. D. Pierardi Roxb. 39. D. cretaceum Lindley. 40. D. cucullatum R. Br. 41. I). Egertonise LmdL 42. P. meso- 
chlorum Id. 43. D. crepidatum Id.' 44. D. transparens Wallich . 45. D. amoenum Id. 46. D. macroBtadiyum 
Lindley. 47. D. gemellum Id. 48. D. foliosum A. Brongniart ; (is this a Stachyobium ? or a new genus ? or an 
Appendicula ? ) 49. D. rugosum Lindl. 50. D. salaccense Id. 51. D. chrysanthum Wallich. 52. D. Paxton i LindL 
53. D. ochreatum Id. (alias D. Cambridgeanum Paxton.) 54. D. aureum Id.; (alias D. heterocarpum Wallich). 55. I). 
candidum Wallich. 56. D. nutans Lindley. 57. D. stuposum Id. 58. D. connatum Id. 
■ 
B. Lip three-lobed. 
59. D.longicornu Lindley. 60. D. Ruckeri Id. 61. D. sanguinolentum /i. 62. D. aqueum 7A 63. D.revolutum 
/tf. 64. D. excisum Id. 65. D. bilobum Id. 66. D. calcaratum Id. 67. D. cruraenatuni 8wm+. 68. D. angulatura 
TTaKidl; (see Desmotrichum No. 27). 69. D. biflorum Swartz. 70. D. acuminatissimum Lindley. 71. D. Cunning- 
hamii Id. 72. D. Luzonense Id. 73. D. tridentiferum Id. 74. D. tetraedre Ziwdt 
§ 5. PEDILONUM. 
urn 
mi 
naked lip, distinguishes this small 
that of the remainder. 
75. D. secundum Wallich. 76. D. erosum Lindley. 77. D. hymenophyllum Id. 78. D. Kuhlii Id. 79. D 
Hasseltii Id. 80. D. Reinwardtii Id. 
§ 6. STACHYOBIUM. 
At this point the qenus assumes its greatest development, and consequently its most conspicuous 
brilliancy. Yellow is a prevailing colour. The species would merge in Peddonum, if it were not 
of sock or pouch, 
of the lip. 
grown 
diffi 
A. Lip undivided. 
three last are varieties 
87. D. fimbriatum 
81. D.mutabile Lindley. 82. D. sclerophyllum Id. 83. D. triademum la. ; IP™P» »J J 
of each other). 84. D. aduneum Id. 85. D. formosum M-#- ™».*^ £*J p ^^ 
J*- 88 - D - P^anthun, M* 89. D. sulcatum^ ££** ^"^,^^22^ ^terio». ML D. calcaratum 
*«*«■ ; alias D. cupreum ifota* ; alias D. clavatum M£ "- ^^no. D. nunosum Id. 97. Hi 
A.Rich. 93. D. flavescens LiTwJta/. 94. D. nudum Id. 95. D. aunlerum la. 
herbaceum Id. 98. D. japonicum Id. 99. D. cassythoides Id. 
B. £*p three-lobed. 
tj /.!:«- n Phlnrnns lAndkv). 102. D. lancifolium A.Rkhard. 
103. D. bicameratum Jfodfey. 104. D. elongatum ,1. CW 105. D- b.co or ^'^ 
107. D. denudans Don. 108. D. alpestre rtyfe. 109. D. cuspidatum Lxndhy. 110. D. brev.florum 
