Mechanism in 
Genus and Species. 
Gerbera hybrida, (Hort.) 
Gerbera Jamesoni, Bolus. 
Grindelia squarrosa, Dunal. 
Helenium autumnale, Lind., v. pumilum, 
Willd. 
Heliopsis gratissimus 
Heliopsis padula, Wender. 
Heliopsis scabra, Dun. 
Heliopsis scabra, Dun., v. pitcheriana 
Helipterum Manglesii, Muell. 
Helipterum roseum, Benth. 
Hieracium grandifolium, Sch. Bip. 
Hieracium maculatum, Schrank 
X Hieracium murorum, L. 
Hieracium pallidum, Biv. 
X Hypochaeris radicata, L. 
Inula Conyza, L. 
Inula glandulosa, Puschk. 
Lactuca bracteata, Hook. f. 
Lactuca hastata, DC. 
X Lactuca perennis, L. 
Lactuca Plumieri, Gren. and Godr. 
X Lapsana communis, L. 
Layia gaillardioides, Hook, and Am. 
X Leontodon hirtus, L. ( = L. nudicaulis, 
Banks) 
Leuzea conifera, DC. 
X Matricaria Chamomilla, L. 
X Matricaria inodora, L. 
Moscharia pinnatifida, Ruiz and Pav. 
Odontospermum maritimum, Sch. Bip, 
x Olearia dentata, Moench. 
Othonna carnosa, Less. 
Othonnopsis cheirifolia, Benth. and Hook. 
Perezia multiflora, Less. 
Pluchea Bulleyana, Jeffrey 
X Pulicaria vulgaris, Gaertn. 
Rudbeckia ampla, Nelson 
Rudbeckia triloba, L. 
X Santolina Chamaecyparissus, L. 
Saussurea Yakla, C. B. Clarke 
the Compositae. 
26s 
Place of 
Observation. 
t z Remarks. 
Irritability. 
K.R.B.G. 
C* 
distinct (7) 
E.R.B.G. 
Ce 
marked (7) 
E.R.B.G. 
C 
distinct 
E.R.B.G. 
c 
slight 
K.R.B.G. 
c 
distinct (8) 
E.R.B.G. 
c 
slow but distinct 
K.R.B.G. 
c 
distinct (6) 
E.R.B.G. 
c 
very slow butdistinct 
K.R.B.G. 
c 
very marked (9) 
K.R.B.G. 
A 
distinct (1) 
K.R.B.G. 
C 
slight (3) 
K.R.B.G. 
C 
slight (3) 
F. 
c 
slight (3) 
K.R.B.G. 
c 
slight (3) 
F. 
c 
marked (3) 
E.R.B.G. 
c 
slight 
K.R.B.G. 
c 
distinct 
K.R.B.G. 
c 
slow (3), ‘ A ’ very 
clear 
K.R.B.G. 
c 
slow (3) 
K.R.B.G. 
c 
slight (3) 
K.R.B.G. 
c 
slow (3) 
F. 
c 
marked (13) 
K.R.B.G. 
c 
slight 
K.R.B.G. 
c 
distinct (3) 
K.R.B.G. 
c 
marked 
F. 
A 
distinct 
F. 
c 
distinct 
K.R.B.G, 
B 
‘A" distinct, ‘B’ 
slight 
E.R.B.G. 
C 
marked 
K.R.B.G. 
A 
very slight 
E.R.B.G. 
C 
variable 
E„R.B.G. 
A 
very slight 
C.U.B.G. 
C^ 
marked (7) 
E.R.B.G, 
C 
distinct 
E.R.B.G. 
A 
distinct 
K.R.B.G. 
C 
distinct 
E.R.B.G. 
C 
slight 
E.R.B.G. 
C 
distinct 
K.R.B.G. 
c 
distinct 
