BOTANY OF SANTA CRUZ ISLAND. 403 



156. Madia filipes, Gray, Proc. Am. Acad. ix. 189.— 

 Abundant on the north side everywhere. 



157. Hemizoxia fascioulata, Torr. & Gray, Fl. ii. 397. — 

 A low, somewhat congested form, on open grassy lands 

 tow^ard the sea, on the north side; abundant in its several 

 localities. 



158. AcHYRACH^XA MOLLIS, Schauer. ; DC. 1. c. 292. — In 

 the interior only. 



159. Layia platyglossa. Gray, PL Pendl. 103? — Not the 

 variety breviseta of the nearest mainland, but the pappus of 

 full length, and the awns manifestly flattened and broadest 

 above the base; very likely a distinct species, but the speci- 

 mens too old. 



160. Yexegasia caepesioides, do. 1. c. v. 43. — Deep 

 canons on the north; frequent. 



161. Perityle Fitchii, Torr. Pac. E. Bep. iv. 100.— 

 Clayey banks near the sea, on the south side: herbage resi- 

 nous-viscid and strongly aromatic, thus most readily dis- 

 tinguished from P. Californica, which is scentless and 

 nearly or quite glabrous. 



162. B.ERIA Palmeri, var. Clementixa, Gray, Syn. Fl. 

 Suppl. 452. — Common on the north side, and variable in 

 size: pappus alike in ray and disk, the pale^e invariably 

 four only, in both the plant of Santa Cruz and that of San 

 Clemente, although this fact does not appear to have been 

 observed by the author. The same plant is common near 

 the shores of San Diego Bay, where I collected it in 1885; 

 also from the Coronados Islands I brought specimens of 

 what would appear to be the same, except that in these 

 there is no pappus at all. 



163. Eriophyllum coxfertiflorum, Gray, Proc. Am. 

 Acad. xix. 25. — Frequent on the north side. 



