41 
eratis. Raf.—Romarin! nain Rob. p. 388. Its 
shrubby stems rise only one foot and a half, they 
are upright and branched ; the flowers are white, 
and unfold gradually; the upper lip of the corolla 
is slightly bifid, the lower trilobe, the middle lobe 
longer; the stamina and styles are projecting. It 
has the smell of Rosmarinus officinalis, but sweet¬ 
er and weaker ; this and its shrubby stem are the 
only similarity with that genus. 
118. Salvia ciliata Raf. Caule obtusangulo pubes- 
cens, foliis petiolatis, oblongis, integris, ciliatis : 
floribus racemosis verticillatis, calyx pubescens, 
ciliatus, corolla extus pubescens. Raf. Stems 
four feet high and grooved, calyx bilabiated, 
upper lip broader, corolla of a fine blue, upper 
lip concave upright, lower lip larger trilobe, re¬ 
flexed, middle lobe notched and veined of white 
at the base, tube of the corolla compressed. It 
has much affinity with S. azurea Lam. Pursh. 
119. Collinsonia verticillaris Raf. Caule villoso, fo¬ 
lds ovalis subintegris, floribus tetrandris panicu- 
latis verticillatis. Raf.—C. Scabriuscula Rob. p. 
390. Grows near woods, stem scarcely two feet, 
flowers yellowish. The variety of C. Scabra 
found by Mr. Lyons with four stamens and larger 
flowers (see the Flora of Pursh) belongs perhaps 
to this species, which together with C. Anisata 
might properly form a sub-genus (or a new ge¬ 
nus) having four fertile stamina, to which the 
name of Hypogon might be given* 
