Blakeeae morphological cladistic analysis character list
Note that this is a provisional list and will be thoroughly revised before formal publication.

1. internode quadrate (0); quadrangular (1); elliptical (2); terete (3); quadrangulo-sulcate (4); bifacial elliptic (5)
2. internode formicaria absent (0); present (1)
3. node pubescence present (0); absent (1)
4. nodal formicaria absent (0); present (1)
5. nodal swelling absent (0); somewhat (1); marked (2)
6. node width (mm) 2.5-5 (0); 5.4-10.4 (1); 12-18 (2)
7. stipules absent (0); present (1)
8. stipules coriaceous, solitary (0); thin, multi-layered (1)
9. petiole length (mm) 6-15 (0); 18-48 (1); 72-152 (2)
10. petiole base not enlarged (0); slightly (1); stem-clasping (2)
11. petiole insertion basal (0); slightly peltate (1)
12. leaf width (cm) 1 (0); 2.5-5.5 (1); 5.8-7.8 (2); 8.5-16.6 (3); 18.6-25 (4)
13. leaf length cm <9 (0); 10-17 (1); 18-26 (2); 28-34 (3)
14. foliar acarodomatia absent (0); between major veins (1); primary-axillary (2); marginal flaps (3)
15. acarodomatia laminar revolute (0); lebetiform (1); hair tuft (2); marsupiform (3); 16. pubescent-marsupiform (4); flanged (5); multiple flanges (6); absent (7)
16. plinervy (mm) 1.8-2.9 (0); 3.7-9.2 (1)
17. secondary vein pairs 2 (0); 3 (1); 4 (2); 5 (3)
18. secondary veins basal (0); pseudoplinerved (1); plinerved (2)
19. distance between tertiary veins (mm) 0.36-0.8 (0); 1.25-2 (1); 2.16-2.7 (2); 3.3-5.7 (3)
20. tertiary veins obscure (0); +/- obscure (1); distinct (2)
21. weak inter-tertiary veins present (0); absent (1)
22. lamina membranaceous (0); subcoriaceous (1); coriaceous (2)
23. margin entire (0); callose-serrulate (1); crenate-serrulate (2); dentate (3); serrate (4)
24. leaf length / width 1-1.4 (0); 1.5-1.9 (1); 2-2.3 (2); 2.4-2.9 (3); 3.9 (4)
25. leaf length / petiole length 1.6-3.1 (0); 3.5-5.4 (1); 6-7.5 (2); 10.6-13.3 (3)
26. inflorescence terminal (0); axillary (1)
27. flowers per axil usually 1 (0); 2-7 (1); 10+ (2)
28. flowers not pendant (0); pendant (1)
29. flowers regular (0); irregular by androecium (1)
30. peduncle quadrate (0); quadrangular (1); elliptic (2); terete (3); qudrangulo-sulcate (4); bifacial elliptic (5)
31. peduncle smooth (0); lenticellate (1)
32. peduncle insertion vertically stacked (0); scattered (1)
33. peduncle length (mm) 3-8.3 (0); > 16 (1)
34. peduncle length / hypanthium length 0.22-0.84 (0); 1.28-2.63 (1); 3.4-5.3 (2);>7 (3)
35. outer floral bract pairs number 0 (0); 1 (1); 2 (2)
36. outer floral bracts lenticels absent (0); present (1)
37. outer floral bracts membranaceous (0); subcoriaceous (1); coriaceous (2)
38. outer floral bracts free (0); fused (1)
39. outer floral bracts length fused / length total 0.14-0.27 (0); 0.38-0.9 (1)
40. outer floral bracts fused portion length (mm) 0.2-2.5 (0); 9-14 (1)
41. outer floral bracts basally overlapping absent (0); present (1)
42. outer floral bracts margins entire (0); undulate (1); obscurely callose denticulate (2)
43. outer floral bracts rounded (0); slightly angled (1)
44. outer floral bracts length (mm) 1.4-3 (0); 4.7-10.9 (1); 12.3-18.4 (2); 20-40 (3)
45. outer floral bracts width (mm) 2-3.4 (0); 5.7-18 (1); 20-36 (2)
46. outer floral bracts width / inner floral bracts width 0.23-0.85 (0); 0.93-1.28 (1); 1.45-2.77 (2)
47. outer floral bracts length / width 0.42-0.91 (0); 0.97-1.65 (1); 2.2-5.9 (2)
48. outer floral bracts length / inner floral bract length 0.7-0.97 (0); 1.04-1.42 (1); 1.57-2.15 (2)
49. outer floral bracts length / hypanthium length 0.3-0.7 (0); 1-1.7 (1); 2-2.8 (2); 3.5-6.8 (3)
50. outer floral bracts length / calyx lobe length <0.8 (0); 1.2-3.8 (1); 5.2-10 (2); 12-20 (3); 25-40 (4); 142 (5)
51. inner floral bracts green (0); yellow-green (1); magenta marginally (2); brown (3)
52. inner floral bracts basally overlapping absent (0); present (1)
53. inner floral bracts entire (0); toothed (1); fimbriate (2); undulate (3)
54. inner floral bracts length (mm) 0.6-2.7 (0); 3-5 (1); 8-13.5 (2); 14.1-17.4 (3); 26-33 (4)
55. inner floral bracts width (mm) 0.22-1.7 (0); 3.2-5.8 (1); 7.4-9.9 (2); 12.5-24 (3); 32-40 (4)
56. inner floral bracts free (0); fused (1)
57. inner floral bracts fused portion length (mm) <0.5 (0); >10 (1)
58. inner floral bracts rounded (0); slightly angled (1); distinctly angled (2)
59. inner floral bracts nerves 1 (0); 3 (1); 5 (2); 7 (3); 9 (4); 11 (5); many (6)
60. inner floral bracts length / hypanthium length 0.18-0.58 (0); 0.87-2.32 (1); 3.39-5.3 (2)
61. inner floral bracts length / calyx lobe length 0.3-1.5 (0); 1.9-3.9 (1); 4.7-7.5 (2); 9.2-19 (3); 34-37 (4); 71(5)
62. hypanthium pubescence absent (0); mainly basal (1); mainly apical (2); throughout (3)
63. hypanthium lenticels absent (0); present (1)
64. hypanthium ribbed (0); veined (1); obscurely angled (2); terete (3)
65. hypanthium length (mm) 1.8-2.9 (0); 3.8-5.2 (1); 6.1-8.4 (2); 9.6-13 (3); >17 (4)
66. hypanthium width (mm) 1.6-2.3 (0); 3-5.4 (1); 6.2-8.4 (2); 9.4-12.7 (3)
67. hypanthium length / width 0.6-0.95 (0); 1.02-1.74 (1)
68. hypanthium length / inner hypanthium length 0.4-1.8 (0); 1.9-5 (1); >8 (2)
69. external calyx tooth absent (0); present (1)
70. calyx lobes 4 (0); 5 (1); 6 (2); varying (3)
71. calyx lobe veins arising from center (0); sides (1)
72. calyx lobes imbricate no (0); yes (1)
calyx lobes widest at base (0); above (1)
73. calyx lobes subtended by a prominent ridge no (0); yes (1)
74. calyx lobe length (mm) 0.2-0.8 (0); 1-5 (1); 6.2-23.7 (2)
75. calyx lobe length + calyx tube length (mm) 0.8-2.8 (0); 3.2-4.5 (1); >/=5.9 (2)
76. calyx lobe length / width 0.08-0.84 (0); 1.41-1.82 (1)
77. calyx lobe adaxial callose thickening absent (0); present (1)
78. calyx median thickening absent (0); present (1)
79. calyx tube prominent vein network absent (0); present (1)
80. calyx tube length (mm) 0 (0); 0.36-1.34 (1); 1.66-4.73 (2); >/=5.4 (3)
81. calyx tube deflexed below torus absent (0); present (1)
82. calyx abaxial pubescence absent (0); apical 1/2 (1); median (2); throughout (3); basal (4)
83. calyx adaxial pubescence absent (0); apical 1/2 (1); median (2); throughout (3)
84. calyx foliose apical appendage absent (0); present (1)
85. petal number 4 (0); 5 (1); 6 (2)
86. petal surface smooth (0); tuberculate (1)
87. petal pubescence marginal (0); absent (1); adaxial (2)
88. corolla rotate to ascending (0); pseudocampanulate (1)
89. petal insertion narrow (0); somewhat broad (1); broad (2)
90. petals white to pink-tinged (0); pink (1); lavender to purple (2); red (3); green(4); cream (5)
91. petal length (mm) 3.2-11.7 (0); 13.8-21.7 (1); 25-55 (2)
92. petal width (mm) 2-4.6 (0); 5.7-15 (1); 17-29 (2)
93. petal length / width 0.85-1.08 (0); 1.17-1.47 (1); 1.6-3.6 (2)
94. stamens 8 (0); 10 (1); 12 (2)
95. stamens isomorphic (0); dimorphic (1)
96. anthers free (0); laterally connate (1)
97. filament adaxial keel absent (0); present (1)
98. filament lateral flanges absent (0); present (1)
99. filaments terete (0); +/- flat (1); strap-like (2); triangular (3); D-shaped (4)
100. filament length (mm) 2-3.6 (0); 4.2-5.8 (1); 6.6-8.7 (2); 9.1-10.9 (3); >17 (4)
101. anther thecae surface smooth (0); slightly rugose (1)
102. theca base sagitate (0); decurrent (1); rounded (2)
103. thecae yellow (0); cream (1); white (2); purple (3)
104. anther length (mm) 2.4-3.7 (0); 4.7-8.8 (1); 9.8-12.5 (2)
105. anther width (mm) 0.4-0.6 (0); 1.2-1.4 (1); 1.8-2.8 (2); 3-3.5 (3); >4 (4)
106. anther width 0.03-0.24 (0); 0.3-0.64 (1)
107. anther length / width 1.02-2.4 (0); 3.03-3.29 (1); 4-4.5 (2); 5.3-9.4 (3)
108. connective sculpturing absent (0); present (1)
109. connective decurrent along filament absent (0); present (1)
110. pores well separated (0); approximate (1); confluent (2)
111. pores circular (0); elliptic (1); teardrop (2); triangular (3); diamond (4); semicircular 112. (5)
113. pore length / width 0.33-0.54 (0); 0.63-0.91 (1); 1-1.57 (2); 1.66-2.57 (3)
114. anther pore length (mm) 0.04-0.4 (0); 0.6 (1)
115. anther pore(s) dorsal (0); apical (1); ventral (2)
116. thecae dorsal thickening absent (0); slight (1); pronounced (2)
117. connective ventral (0); dorsal (1)
118. connective invagination absent (0); dorsal (1); between filament-tip (2)
119. connective callose (0); bilobed callose (1); triangular (2); elongated triangular (3); 120. two long ridges (4); flattened-caudate (5); caudate (6)
121. stamen length / petal length 0.34-0.57 (0); 0.61-0.94 (1); 1.02-2.2 (2)
122. stamen length / style length 0.54-0.82 (0); 0.86-1 (1); 1.06-1.33 (2); 1.4-2.2 (3)
123. stamen length / hypanthium length 1-1.75 (0); 1.96-2.51 (1); 2.88-3.79 (2)
124. filament length / anther length 0.31-0.98 (0); 1.06-1.75 (1)
125. torus glabrous (0); pubescent (1)
126. inner hypanthium ridges absent (0); present (1)
127. inner hypanthium pubescence absent (0); present (1)
128. inner hypanthium thickening absent (0); present (1)
129. inner hypanthium length (mm) 0.4-1.3 (0); 1.5-3.7 (1); 4.8-5.1 (2)
130. style pubescence absent (0); present (1)
131. style straight (0); shallowly curved (1); distinctly curved (2)
132. stigma truncate (0); slightly expanded (1); rounded-capitate (2); elongated-capitate (3)
133. ovary pubescence apical 1/4 (0); apical 1/2 (1); absent (2)
134. ovary inferior (0); 4/5 inferior (1); 3/5 inferior (2); 1/2 inferior (3); 2/5 inferior (4); 1/5 inferior (5); superior (6)
135.locule number 2 (0); 3 (1); 4 (2); 5 (3); 6 (4)
136.locule width (mm) 0.8-2.25 (0); 3.2-4.4 (1); 5.1-9.5 (2)
137.locule length / width 0.36-0.55 (0); 0.6-0.89 (1); 0.96-1.65 (2)
138.locule length (mm) 0.9-1.3 (0); 2-2.7 (1); 2.9-4.4 (2); 7 (3); 8 (4)
placentation intruded axile (0); axile (1)
139. ovary apex setose (0); glabrous (1); glandular (2); ciliate (3); pubescent (4)
140. style + stigma length (mm) 4.4-7.5 (0); 9-16.7 (1); 17.2-25.5 (2); 37 (3)
141. stigma width (mm) 0.12-1 (0); 1-3.9 (1)
142. stigma length (mm) 0.06-1.2 (0); 2-4.2 (1)
143. ovary apical appendages absent (0); simple (1); bifid (2)
144. ovary apex ridges absent (0); obscure (1); prominent (2)
145. ovary apex concave (0); flat (1); round (2); cone (3); cyclindrical (4)
146. fruit a capsule (0); berry (1)