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Muhlenbergia, Volume 2 



Eunanus torreyi 

 Castilleja douglasii 



pratensis 

 Plantago shastensis 

 Galium bolanderi 

 Symphoricarpos mollis 



racemosus 

 Linnaea americana 

 Ptilocalais nutans 

 Agoseris grandiflora 



retrorsa 

 Crepis occidentalis 

 Hieracium nudicaule 



Erigeron concinnus 



philadelphicus 

 Antennaria argentea 

 Helianthella nevadensis 

 Harpaecarpus parvulus 

 Eriophyllum lanatum 

 Chaenactis douglasii 

 Achillea lanulosa 

 Arnica discoidea 

 Senecio aronicoides 



aureus 

 Carduus brownii 



Nevada County 

 Two days, July 13th and 14th, were spent near Grass Val- 

 ley and Nevada City in the foothills of the Sierra, elevation 

 about 2500 feet. This region possesses an interesting flora, bin 

 has never been very well explored. The following species were 

 collected: 



Hookera californica 



.,.:; ,«)ronaria 

 Eriogonum capitatum 

 Microsemia polygaloides 

 lyupinus albicaulis 

 Trifolium spinulosum 

 Polygala cornuta 

 Rhamnus tomentella 



rubra 

 Sidalcea asprella 

 Boisduvalia imbricata 

 Arctostaphylos viscida 

 Apocynum oblongum 



Apocynum viaruni 

 Navarretia divaricata 



filicaulis 

 Monardella lanceolata 



sheltonii 

 Pentstemon azureus 

 Campanula prenanthoides 

 Grindelia camporum 

 Lessingia nemaclada . 

 Erigeron inornatus 

 Calycadenia spicata 

 Eriophyllum lanatum 



