Root
Nature
Plants
Flowering Plants
Orchidaceae
Orchidoideae
Orchideae
Habenariinae
Parent
Category
Figures
1
Platanthera
dilatata
654
2
Platanthera
psycodes
227
3
Platanthera
lacera
193
4
Platanthera
clavellata
188
5
Platanthera
ciliaris
156
6
Platanthera
bifolia
127
7
Platanthera
blephariglottis
121
8
Platanthera
aquilonis
108
9
Platanthera
chlorantha
107
10
Platanthera
stricta
93
11
Platanthera
sparsiflora
86
12
Platanthera
orbiculata
73
13
Platanthera
huronensis
72
14
Platanthera
flava
71
15
Platanthera
leucophaea
53
16
Platanthera
elegans
48
17
Platanthera
grandiflora
44
18
Platanthera
obtusata
38
19
Platanthera
hookeri
38
20
Platanthera
transversa
32
21
Platanthera
hyperborea
32
22
Platanthera
peramoena
30
23
Platanthera
yadonii
23
24
Platanthera
chapmanii
18
25
Platanthera
elongata
16
26
Platanthera
unalascensis
16
27
Platanthera
nivea
16
28
Platanthera
brevifolia
15
29
Platanthera
macrophylla
13
30
Platanthera
tescamnis
13
31
Platanthera
praeclara
12
32
Platanthera
integra
12
33
Platanthera
cristata
9
34
Platanthera
chorisiana
8
35
Platanthera
limosa
8
36
Platanthera
michaelii
6
37
Platanthera
x
5
38
Platanthera
leptopetala
4
39
Platanthera
bicolor
4
40
Platanthera
volcanica
3
41
Platanthera
convallariifolia
3
42
Platanthera
holmboei
3
43
Platanthera
shriveri
3
44
Platanthera
yosemitensis
2
45
Platanthera
algeriensis
2
46
Platanthera
purpurascens
2
47
Platanthera
conspicua
2
48
Platanthera
pollostantha
2
49
Platanthera
hologlottis
1
50
Platanthera
minor
1
51
Platanthera
canbyi
1
52
Platanthera
cooperi
1
53
Platanthera
micrantha
1
54
Platanthera
colemanii
1
55
Platanthera
ephemerantha
1