Table 2.
Tissue | Species | Eglandular hairs | Glandular hairs | ||||||
---|---|---|---|---|---|---|---|---|---|
Simple | Branched | Simple | Branched | ||||||
Short | Long | Symmetrically stellate | Stellate with central long branch | Bi- or trifurcate | Sub-sessile/ sessile | Short stalked | |||
Adaxial leaf | P.henryi | + | + | – | – | – | + | – | – |
P.bracteosa | + | – | + | + | + | + | – | – | |
P.breviflora | + | – | – | – | – | + | – | – | |
P.macrophylla | + | – | – | – | – | + | – | – | |
P.nyalamensis | + | – | – | – | – | + | – | – | |
P.tibetica | + | + | – | – | – | + | – | – | |
P.milingensis | + | + | – | – | – | + | – | – | |
P.rotata | + | + | – | – | – | + | – | – | |
Abaxial leaf | P.henryi | + | + | – | – | – | + | – | – |
P.bracteosa | + | – | + | + | + | + | + | – | |
P.breviflora | + | – | + | + | + | + | + | + | |
P.macrophylla | + | – | + | + | + | + | + | – | |
P.nyalamensis | – | – | – | – | + | + | – | – | |
P.tibetica | + | + | – | + | – | + | + | – | |
P.milingensis | + | – | – | + | + | + | + | – | |
P.rotata | + | – | + | + | + | + | – | – | |
Bract | P.henryi | + | + | – | – | – | + | – | – |
P.bracteosa | + | + | + | + | + | + | – | – | |
P.breviflora | + | – | + | + | – | + | + | – | |
P.macrophylla | + | + | – | – | – | + | – | – | |
P.nyalamensis | + | + | – | – | – | + | – | – | |
P.tibetica | + | + | – | – | – | + | – | – | |
P.milingensis | + | + | – | + | + | + | – | – | |
P.rotata | + | + | – | – | – | + | – | – |