THE FORMS OF SALVIA VERBENACA 141 
Ine 
authorities of the British Museum for placi ing the material at my 
vere and for affording me the facilities for carrying on the 
Ww 
Especia 
which they have fou been so ready to give, and at whose 
suggestion the work was begun. My thanks are also due to the 
oe a group of hairs, x 63. 4, 5, 6, 7. es in so apm: of a group 
of hairs, x 281. 8. Longitudinal section of arowing point, 9. Same, 
showing differentiation of tissues, x 126. Transvi vee 
fn g pink barrie: the last section of a sic through the tip of a growing 
‘ “ - ‘6 19. ‘ 
b 
thivart tip of a fertile ames Stages in development of sporangi 
13. Initial stage, x 281. i, Vacaolation, x 569. 15. Cutting o 
x 569. 16. Further stage ee speci 
gium, x 281. ty fats Jigt Fasvicslét us, transverse section of thallus 
dried material, 
THE FORMS OF SALVIA VERBENACA L. 
By H, W. Puaszey, B.A. 
(Concluded from p. 106.) 
Tue characters of the solince of these plants can hardly be 
BERT ee of equ with those of the hair-clothing 
and 
by Bentham oa has since been more accurately described by 
. Briquet, renders any specific charact 
that organ liable to be fallacious, and its Sviae pereeun’y in 
view of the gradual transitions Sins ov are to be found, 
consideration In this 
connection it is it is of interest to remark . a son» allied 
species, ensis L. and S. lanigera ae, = 8. ersa 
auct. non ‘ton, are both known to produce dimorphic cp seca 
