394 DESCRIPTIONS OF NEW SPECIES 
as long as the florets. A very distinct and peculiar species, and apparently rare, growing in the 
sands of the sea-coast. Flowering about May. 
§. Catticnroa, (Genus Catticuroa, Fisher and Meyer.) 
otc flat, villous, or fimbrilliferous. Pappus of about twenty-five setaceous, 
scabrous palee in a single series. 
Oss. So nearly are these plants allied to the preceding section, or true Ma- 
daroglossa, that it is nearly impossible to distinguish M. hirsuta from M. ele- 
gans in any way but by the pappus. 
Madaroglossa * hirsuta; hirsute, decumbent, much branched from the base; 
radical leaves pinnatifid, linear-lanceolate; stem leaves amplexicaule, incise, 
the uppermost entire; pedicels somewhat glandular and villous; rays eight to 
twelve; pappus simple, subhirsute, shorter than the achenium. 
Has. St. Barbara and Monterrey, Upper California. Spreading sometimes one or two feet on 
the ground, with decumbent, ascending branches. Rays longer than the disk, the extremities white, 
the base yellow. The whole plant has an aromatic scent, somewhat similar to that of the garden 
Marygold, (Calendula.) Achenia of the disk sericeous, with a rigid pappus nearly its length; 
the floret also pubescent, and partly hirsute on the border, 
Madaroglossa * angustifolia; subhirsute and glandular, nearly erect; leaves 
linear, incisely pinnatifid, sessile, above entire; pedicels glandular and villous; 
rays eight to twelve; pappus simple, eae as long, or longer than the 
achenium. 
Has. With the above, which it greatly resembles, but is smaller, with narrower leaves and a 
different pappus. Rays also partly white and yellow at base, 
Subtribe VI. ANTHEMIDE. 
Division 1. EUANTHEMIDE2. (Decand. ) 
Se lanulosa, Nurr. in Journ. Acad., 1. c. 
Has. Frequent in the valleys and plains of the ‘aie Mountains, and in Oregon, 
-- 
Division 1. Gunys area (Decand.) 
_ Ee.etes Arkansana. Listen Arkansanum, Decanp., Vol. VI., p. 43. 
Has. Banks of the Arkansa. This plant appears to be wholly congeneric with E. Domingensis: 
differing principally from that species by the greater length of the rays. 
