OF ARTS AND SCIENCES : JUNE 11, 1867. 383 



raro truncato-emarginatis, floralibus calycibusque longe laxeque 

 villojiis. — Coll. Bolander, probably not far from San Fi-ancisco. — 

 Flowers about the size of those of G. filifolius. Seeds orthotropous, 

 ovate-oblong, with a hooked point or beak, the testa apparently 

 fleshy and smooth. 



CoRDYLANTHUS TENUIS : effuse paniculatus, bipedalis, subtilissitne 

 puberulus, fere glaber ; ramulis filiformibus ; foliis angusto- seu fililbrmi- 

 linearibus, floralibus apice calloso raro bidenticulatis vel emarginatis ; 

 floribus mox sparsis ; calycis phyllis oblongo-lanceolatis. — Dry sandy 

 soil near Lake Tahoe, Nevada, Brewer, Dr. C. L. Anderson. Near 

 Ostrander's, above Yosemite Valley, Bolander. — Flowers 6 to 8 lines 

 long, purplish and yellowish, scattered on the developed filiform 

 branches. Seeds (immature) resembling those of the foregoing species, 

 semi-ovate with a recurved beak, smooth. 



* * * Calyx phyllis utrisque 6-nervibus, postico apice emarginato- 

 bifido. Corolla profundius bilabiata, labio inferior! galea dimidio bre- 

 viore. Stamina 4 : antherte omnes uniloculares, loculo inferiori aut 

 abortivo aut pra^sertim in stam. breviorura plane nuUo : filamenta 

 villosula. Folia brevia, linearia, conformia, fere semper integerrima. 



CoRDYLANTHUS LAXIFLORUS, Gray, in Bot. Mex. Bound. 1. c. — 

 The flowers are said to be " bright yellow." 



§ 2. Hemistegia. Flores ebracteolati, in spicam simplicem quan- 

 doque ramosam congesti, singuli in axilla bracte^e amplexantis sessiles, 

 calyce monophyllo (apice bidentato) instruct!, sepalo seu phyllo erga 

 bracteam deficiente. Filamenta glabra : antherae loculi basi tantum 

 ciliolati seu barbulati. — Eglandulosae, subviscosae, spitharagei ad 

 pedalem. 



* Foha, etiam floralia seu bractea;, integerrima. Stamina 4, longi- 

 orum antheris bilocularibus, breviorum loculo unico parvo (superiore 

 deficiente). Semina rostellata, testa liBvi ? 



CoRDYLANTHUS MARiTiMUS, Nutt. : subpubescens, pallidus ; foliis 

 linearibus seu lineari-lanceolatis glabratis plerisque obtusis patentibus ; 

 spica bref i simplici ; filamentis valde intequalibus. — Salt marshes 

 along the coast from San Francisco to San Diego. 



CoRDYLANTHUS CANESCENS : pube brevi molli cinereus ; caule 

 erecto pedali ; foliis lanceolato-linearibus acutis suberectis ; bracteis 

 lanceolatis; spica seu capitulo paucifloro; floribus purpurascentibus. — 

 Near Carson City, Nevada, Dr. C. L. Anderson. At Lake Washoe 

 in the same district. Dr. Torrey. 



