420 



CALIFORNIA ACADEMY OF SCIENCES 



[Proc. 4th See. 



mollis stephensi, Citellus, 56 

 Molothrus ater obscurus, 49 

 Monia macroschisma, 139, 151 

 monoensis, Eutamias amoenus, 64 



Passerella iliaca, 63 



Perodipus, 56 

 Molopophorus, 127, 128 

 Molopophorus anglonana, 160 



gabbi, 162 

 monophylla, Pinus, 52 

 Monoptilon bellioides, 47 

 montana, Arvicola, 99 



Pickeringia, 52 



Thamnosma, 45 

 montanus dutcheri, Microtus, 63 

 Monterey Field-mouse, 99 



Hermit Thrush, 275, 281, 296 

 montereyensis mariposse, Sorex, 61 



montereyensis, Sorex, 61 



Sorex montereyensis, 61 

 montereyi, Chlorostoma, 133 

 monticola mazama, Thomomys, 64 



monticola, Thomomys, 64, 103 



Pinus, 62 



premaxillaris, Thomomys, 64 



Thomomys monticola, 64, 103 

 montigenum, Ribes, 64 

 Moody, C. L., 152 

 Mopalia, 10 

 Mopalia egretta, 13, 17 



imporcata, 12 



phorminx, 10 



sinuata, 12, 17 

 morani, Cucullaea, 163 

 moraniana, Nassa, 143, 144, 146, 148 

 morchianum, Buccinum, 132 

 morchianus Beringius, 132 

 Morrison, Alexander F., 358 

 Morse, H. I., 359, 394 

 morsei, Area, 163 

 Mountain Chickadee, Short-tailed, 295 



Quail, 283, 294 

 Mourning Dove, Western, 294 

 Mouse, Great-Eared, 93 

 mucronata, Neptunea, 165 

 Murex sopenahensis, 163 

 muriciformis, Eupleura, 134, 137 

 muricus, Mustela, 63 

 murinus, Baeolophus inornatus, 55 

 murrayana, Pinus, 62 

 Mus musculus, 100 



musculus musculus, 100 



rattus, 100 

 musculus, Mus, 100 



Mus musculus, 100 



musculus, Mus, 100 

 Museum of Comparative Zoology, 390 

 Mustela muricus, 63 

 muticus, Vulpes macrotis, 50 



Mya arenaria, 156 



japonica, 144 



truncata, 132, 138, 139, 145 

 Myadestes townsendi, 63 

 Myiarchus cinerascens cinerascens, 



280, 294 

 Myiochanes richardsoni richardsoni, 



280, 294 

 Myotis californicus, 84 



californicus californicus, 85 



californicus pallidus, 49 



lucifugus altipetens, 63 

 muiri, Ochotona schisticeps, 65 

 Mulinia densata, 147, 156, 158, 159 



grayi, 137 



pallida, 134, 135 

 multicincta, Lampropeltis pyromelana, 



60 

 multicostata. Area, 133, 134, 152, 155 



Cytherea, 134 

 mullicrispatus, Murex, 135 

 multiflora, Brickellia, 46 

 multiiadiata, Lima, 164 



pleniradiata, Baileya, 46 

 multiradiatus. Modiolus, 159 

 Murex, 127, 128, 153 

 Murex carpenteri, 134 



eldridgei, 153 



festivus, 135 



multicrispatus, 135 



radix, 134, 135 



sopenahensis, 163 

 muricata, Pinus, 57 

 muricatum, Vasum, 135 

 Myotis californicus quercinus, 84 



longicrus interior, 61 



longicrus longicrus, 61 



lucifugus altipetens, 63 



occultus, 49 



orinomus, 55 



velifer, 49 



yumanensis yumanensis, 49 

 myricsefolia, Rhus, 164 

 Mytilus coalingensis, 147, 148, 158 



expansus, 159, 161 



mathewsoni, 162 



middendorffi, 155, 156 



ynezianus, 162 

 naevius, Ixoreus naevius, 63 



naevius, Ixoreus, 63 

 nana, Hulsea, 66 



Hylocichla guttata, 296 

 nannodes, Cervus, 51 

 Nannus hiemalis pacificus, 60 



hiemalis pacificus, 279, 295 

 Nassa, 128 

 Nassa arnoldi, 160 



calif orniana, 146, 148 



fossata, 133 



moraniana, 143, 144, 146, 148 



