Labiatm.'] 
CALIFORNIA.— SUPPLEMENT. 
381 
inciso-dentatis, spica dense multiflora, calyce inaequaliter 5-dentato, corollse galea recta 
obtusa antice hiante, labio minimo. Benth. in Hook. Flor. Bor. Am. l.p> 110. 
There is also a variety of this, if not a distinct species, in the collection, which differs by the whole plant 
not being more than six inches high, while P. densijlora is at least a foot and a half ; the leaves are pro- 
portionately smaller ; the stem is hirsutely pubescent, not glabrous. 
2. P. (Rostrata) surrecta {Benth.); erecta glabra, foliis pinnatisectis segmentis lan- 
ceolato-linearibus subcartilagineo-serratis, spicis elongatis multifloris, calycibus tubulosis 
5-dentatis, dente supremo minore lateralibus altius crenatis, corollee galea fornicata 
calycem subduplo superante in rostrum subulatum surrectum calycem plus triplo super- 
antem desinente. Benth. in Hook. Flor. Bor. Am. 2. p. 107. 
Hab. Swamp at Green River, one of the head-waters of the Rio Colorado. Mr_ Tolmie. 
Ord. XLIV. labiate. Juss. 
1. Salvia (Ecbinosphace) carduacea {l^enth.) : caule herbaceo erecto subsimplici albo- 
lanato, foliis petiolatis oblongis pinnatifidis subtus laxe lanatis, lobis ovatis sinuato-den- 
tatis, dentibus spinoso-acuminatis, floralibus bracteisque imbricatis spinosissimis, verticil- 
lastris remotis dense multifloris, calycibus inflatis lanatis, labio superiore elongato tri- 
dentato inferiore bifido dentibus^mnibus spinosis, corollse tubo subincluso labii inferioris 
lobo medio fimbriato, connectivis postice liberis antherae loculum subcassum ferentibus. 
Benth. Lab. p. 202. 
2. S. (Pycnosphace) columbarice {Benth.); herbacea erecta parum ramosa, foliis pi'o- 
funde pinnatifidis rugosis glabriusculis, lobis oblongo-linearibus obtusis eroso-dentatis 
incisisve, extremo vix latiore, floralibus bracteseformibus, verticillastris solitariis binisve 
dense multifloris hemisphsericis, bracteis lato-ovatis membranaceis acuminatis imbricatis, 
calycis ovati pubescentis labio superiore elongato concavo breviter tridentato, inferiore 
breviter bifido, corollse tubo incluso, labii inferioris lobo medio crenulato, connectivis 
postice liberis subporrectis antherae loculum cassum ferentibus. Benth. Lab. p. 202. 
AUDIBERTIA. Benth. 
Calyx ovatus, bilabiatus, labio superiore concavo integro vel breviter tridentato, inferiore bifido, intus fauce 
nuda. Corolla tubo calycem mquante vel exserto, limbo bilabiato, labio superiore bifido lobis patentibus, 
inferiore trifido lobis lateralibus ovatis oblongisve patentibus, medio latissimo emarginato. Stamina fertilia 
duo (inferiora) adscendentia, ssepius exserta, superiorum rudimenta parva claviformia vel nulla. Antherce 
dimidiatae, connective lineari in filamentum articulate adscendente, apice antheram linearem unilocularem 
ferente postice non producto vel brevissime acuminate. Stylus breviter subulato-bifidus. Benth. 
1. A. grandiflora {Benth.) ; caule elato villoso, foliis oblongo-ellipticis sinuato-crenatis 
basi cordatis rugosis, verticillastris densis multifloris, bracteis lato-ovatis calycibusque 
amplis membranaceis coloratis villosis, staminibus longe exsertis. Benth. Lab. p. 313. 
2. A. humilis; suffruticosa, foliis ad basin caulis approximatis petiolatis oblongo-lan- 
