CATALOGUE. 419 
short, divaricate, rigid ; IcavoK opposite, elliptical, 3-4" long, very shortly 
petioled, subtomentose, with very rarely 1-2 small teeth toward the apex ; 
flowers in small terminal mnliels on very short (1-2") lateral hranchlets; fruit 
truncate-globose, with 3 prominences, the pedicel 3-4" long. — Very near C. 
cuneatus, Nutt. New Mexico and Northern Mexico ; Southern Utah, (Palmer.) 
Rhus glabra, L. Southern Utah, (Palmer.) 
Page 63. Hosackia pubekula, Benth. Grai/s Syn., /. c, .'Mil. I 
ennial, slender, erect, G'-l° high, minutely aj>pn'ssed-pul)erul('nt ; Iciillcis 
3-6, on a short rachis, linear, lanceolate or ol>]()iii,'- ; peduncles exceeding iho. 
leaves, 1-4-flowered, the l)ract 1-3-foliolate ; (lowers <i" ]on<r, luruing purple; 
calyx-teeth attenuate, as long as llie hil)e ; jxul linear, 1' long, st rai^hl or 
nearly so. — Dr. Palmer's specinums hiwc ihe peduncles 1-2' long, but the 
])e-|iole is wholly wauling, ihc apj)aren(]y palmale leaflc^ts oblauceolate, spnlu- 
lale-oldong, or Ihe lowest obovate. Olher specinn^ns irom New ^[exieo, 
(Pahner, 1869,) and from the Rio Verde, Arizona, (Dr. Smart,) tend 1o unile 
H. lF//gh/il with this species. South^\-e,slerii Texas, Arizona, and Mexico; 
Southern Utah. 
Page 64. Dalea lanata, Sprcng. (/>. lanuginosa, Nutt.) Decum- 
bent, canescently tomentose throughout, the stems 1-3° long from a bien- 
nial or perennial root ; leaflets 4-6 pairs, obovate-cuneate, emarginate, 3-6" 
long, 2-3" wide ; bracts ovate, abruptly long-acuminate ; spikes usually 
opposite to the leaves, 2-3' long, on moderately long peduncles, many- 
(30-50-) flowered; calyx-teeth plumose, subulate, broad at base, equaling 
the tube; petals deep-purple, wings and keel oval, nearly equal, the banner 
broadly cordate, a little the longer, 2-3" long, but little exceeding or fwice 
longer than the calyx; pod small. — From Neljraska, (James,) Arkim^iis and 
the Indian Territory to AVestern Texas, New Mexico, and Northern 3Iexico; 
Southern Utah, (Palmer.) 
Hedysarum Mac'Kenzii, Rich. Southern Utah, (Palmer.) 
Page 78. Latiiyrus palustris, U. Labi-ador, (Rev. S. R. Buller.) 
Page 70. RoBiNiA Neo-Mexicana, ( iray. A shrub 4-6^^ liiirli ; slipular 
spines often 3" long, sharp aiid stout, subreeiirved ; leaflets e]]ij)tie or oIj- 
hinn-, \~\' h)ng; peduncles and the sliort-crowded racemes hispid with 
straiglit gtanduliferous hairs; calyx flnelj- hispid, the teellt snbnlati'-lanee- 
olate ; flowers pink; jxxls glandular-hispid, similar to iIiom; i»f /j?. vkcom. — 
Arizona, New Mexico, and Southern Utah, (Palmer.) 
