NATURAL SCIENCES OP PHILADELPHIA. 59 



uliginosa, Schleich, (Ahine stricta, Wahl.) 77. A. arctica, Stev., tlie same 

 form as Parry's 141 ; and with it specimens of A. biflora, Wahl., var. earn i- 

 losa, Fenzl., with flaccid procumbent stems, and longer, lax, falcate leaves. 

 If forms of the same, then A. arctica and bifioru are properly united by Dr. 

 Hooker. 79. A. Fendleri, Gray. 



70. Stellaria umbellata, Turcz. ? An ambiguous form, of the alpine region, 

 with the capsules, seeds, and scarious bracts of S. longifolia, but with oblong, 

 flaccid leaves, and petals wanting.* 73. From middle elevations, is a form of 

 the same, without fruit. S. alpestris, var. paniculata, Fries, Herb. Norm., is 

 perhaps the same, or a form connecting it with S. longifolia, but his S. alpestris 

 var. alijlora is S. borealis. 71 and 76. S. longipes, Gioldie. 72. S. bokealis, 

 Bigel., except the depauperate young specimens intermixed, which are the 

 same as 70. 78. S. Jamesii, Torr. 74. Mcehrixgia lateriflora, Fenzl. 75. 

 Cerastium arvense, L., mixed with C. vulgatum? var. Behringianum, or at pi- 

 nion, just as was Parry's No. 138 last year. (SO. See under Scrophulariacete.) 



PORTULACACEiE. 



81. Talinum parviflorum, Nutt., or perhaps teretifolium, as the specimens 

 are only in fruit. 82. Claytonia Virginica, L., from the alpine region. 83. 

 C. arctica? var. megarhiza, Gray, Enum. PL Parry (C. megarrhiza, Parry) ; 

 specimens smaller than last year. 84. Claytonia Chamissonis, Esch. ( C. 

 aquatica, Nutt.); more luxuriant than the plant of Unalaschka, but other- 

 wise similar : petals rose-color. (Dr. Parry again collected Talinum: pygm.eum, 

 Gray, his No. 143.) 



MALVACEJE. 



85. Sidalcea Candida, Gray. Cold springs, &c, on Blue River. f 86. Mal- 

 vastrum coccineum, Gray. 



LINACE.E. 



87. LlNUM PERENNE, L. 



GERANIACEiE. 



88. Geranium Richardsonii, F. & M., the same as 112 of Parry. 89. G. 

 Fremontii, Torr., var. Parryi, Engelm., the same as Parry's 113, the fruiting 

 pedicels divaricate ! 



RHAMNACE^E. 

 90. Ceanotjius Fendleri, Gray. 91. C. ovatus, Desf. 



CELASTRACEiE. 



92. Pachystima Myrsinites, Raf. 



SAPINDACE.E (ACERACEiE.) 



93. Acer glabrum, Torr., the ordinary form of the species. 



LEGUMINOSiE. 



94. Lupinus pusillus, Pursh. 95. L. oknatus, Dough: " abundant at low 

 and middle elevations." Very ornamental. 96. L cjespitosus, Nutt., pro- 

 bably a form of L. aridas, Dougl. The keel is slightly ciliate. It was foun I 

 "on Blue River, west of the range." 97. Trifolium dasyphyllum, Torr. and 

 Gr. Still finer and larger specimens than last year. 98. T. Parryi, Gray, 

 Enum. PL Parry. : 99. T. nanum, Torr. 100. Dalea laxiflora, Pursh. 



* Dr. Parry also separately collected it, in fine ft-uiting specimens, iu subalpine woods, on Mad 

 Creek, Ac, No. 431. 



f This rare, species was separately collected in Middle Park, by Dr. Parry. It is his No. 429. 



Sidalcea. malv^eflora. Gray. (IS. JS'co-Mexicana, Gray,) Parry's 430, was collected whh the last. 



J Trifolium lojigipss, Natt. Sparingly collected by Dr. Parry in Middle Park, and distributed 

 as his No. 434. 



1863.] 



