FLORA OP^ THE CAPE REGION. I73 



556. Argythamnia sericophylla Gray. — Collected 

 by Dr. Palmer at La Paz. 



557. Argythamnia lanceolata Miill. Arg. — Col- 

 lected bv Dr. Palmer at La Paz. 



558. Argythamnia serrata (Torr.) — San Jose 

 del Cabo. 



559. Tragia nepet^foeia Miill. — Todos Santos. 



560. RiciNus COMMUNIS L. — San Jose del Cabo. 



561. Ficus Palmeri Watson. — San Jose del Cabo, 

 sometimes bearing aerial rootlets. 



562. QuERCUS, sp. — Forming small trees about the 

 summit of the Sierra de la Laguna, and not uncommon 

 from Miraflores to the summit of the Sierra de San Fran- 

 cisquito. 



563. QuERCUS, sp. — Extending from the summits of 

 the Sierra de la Laguna to near the ocean at Todos San- 

 tos, Miraflores, Agua Caliente, etc. It is a large tree. 



564. PopuLus Fremonti ? — San Jose del Cabo, To- 

 dos Santos. 



565. PopuLus MONTicoLA Brandegec. Zoe. i, 274.* 



566. Salix lasioeepis. Determined by Mr. Bebb. — 

 Sierra de la Laguna. 



567. Salix Bonplandiana HBK. var. — La Paz. 



568. Pinus cembroides Zucc. — Common about the 

 high summits of the mountains. t 



569. MiCROSTYLis CORYMBOSA Watson. — High mount- 

 ains. 



570. MiCROSTYLis MONTANA Rothrock. — High mount- 

 ains. 



571. MiCROSTYLis, sp, — High mountains. 



*Garden and Forest, iv, 330, pi. 56. 

 ^Garden and Forest, iv, 352, pi. 59. 



