INDEX. 



399 



Loeselia offusa, 8G. 



ti'iuiit'dlia, 86. 

 Lupimis tJiavi, 126. 



niveus, lli, 1l*6. 



onustiis, 127. 

 Luteocobalt, '27. 



List of Salts of, 36. 



Ammouio-c'obalt-iiitrite, 3t. 



Cliloro-platiuo-oliromate, 26. 



Diohromatc, 30. 



llypt'rhroinides, 37. 



IIvpL-riodidi's, 37. 



]\lVtamoric Salts, 31. 



Oxalo-auro-ehloride, 28. 



rvrophos])hate, 2!). 



Sidphatc of Thalliuia and, 30. 

 Lyrocarpa raliuei-i, 123. 

 Lyciiim Californicum, 117. 



M. 



IMadntheca navicularis, 121. 

 Magnetic Distribution, Notes on, 



191. 

 Magnetism, Distribution of, on Ar- 

 matures, 293. 

 Malacotlirix Clevelandii, 116. 

 Malva borcalis, 113. 

 iMalvastrum Coulteri, 125. 

 Marah muricatus, 138. 

 Matricaria discoidea, 116. 

 Megarrhiza, Revision of, 138. 



Californica, 138. 



Guadalupensis, 115, 138. 



Marah, 138. 



muricata, 139. 



Oregona, 138. 

 Melica imperfecta, 120. 

 Members, Foreign Honorary. See 

 Foreign Ilonorary Members. 

 Mentzelia albicaulis, 137. 



dispersa, 115, 137. 



micrantha, 137. 

 Metric System, Action upon, 323, 



331. 

 Microcala quadrangular is, 84. 

 ^licrometer-Level, 260. 

 Micropus Californicus, 115. 

 ]Microseris linearifolia, 116. 

 Milk, on Specimens of, 149. 

 Mimulus, Revision of, 91. 



alatus, 98. 



alsinoides, 98. 



bicolor, 99. 



Bigelovii, 96. 



Mimulus Holaudi'ri, 97. 



bri'vipi's, 97. 



canliualis, 98. 



cuiireus, 98. 



dentatus, 98. 



Douglasii, 95. 



ijuriliundus, !)9. 



Frcmonti, 96. 



glutiuosus, 97. 



iuconspicuus, 99. 



Jamcsii, 98. 



laciniatus, 98. 



latifolius, 95, 117. 



leptali'us, 96. 



Lcwisii, 98. 



lut.'us, 98. 



microiiliyllus, 98. 



montioides, 99. 



moschatus, 99. 



nanus, 96. 



Tarryi, 97. 



pilosus, 99. 



Prattenii, 99. 



primuloides, 99. 



I'ulsiferiB, 98. 



ringens, 98. 



ruliellus, 99. 



tenellus, 98. 



Tilingii, 98. 



Torreyi, 97. 



tricolor, 95. 

 Mirabilis Californica, 118. 

 Mirror Galvanometer, New Form 



of, 208. 

 Monardella, Revision of, 100. 



Breweri, 102. 



candicans, 102. 



Douglasii, 102. 



lanceolata, 102. 



leucocepliala, 102. 



linoides, 102. 



macrantlia, 100. 



nana, 10 1. 



odoratissima, 101. 



undulata, 102. 



villosa, 101. 

 ^Mountain Surveying, 256. 

 Muhlenbergia debilis, 120. 



N. 



Neillia Torreyi, 136. 

 Nemopliila aurita, 118. 

 Nicotiana Bigelovii, 117. 

 Nobert's Test Plates, Explanation 



of Method of Ruling, 237. 

 Notholajna Newberryi, 121. 



