Index of Species. 



131 



LOPHOCOLEA 88 



bidentata Dumort 83 



crocata Nees 90 



Hallii Aust 90 



heterophylla Nees 89 



Macouni Aust 89 



minor Nees 89 



LUNULARIA .. 43 



cruciata Dumort 43 



vulgaris Mich 43 



MADOTHECA 74 



Bolanderi Aust 77 



Calif arnica Hampe 76 



Cordxana Dumort 76 



involuta Hampe 75 



navieularis Nees 76 



platyphylla Dumort 75 



platyphylloidea Dumort 75 



porella Nees 76 



rivularis Nees 74 



Sullivanti Aust 75 



thuja Dumort 75 



Wataugensis Sulliv 76 



MARCHANTIA 32 



commutata Lindenb 34 



conica L 39 



cruciataL 43 



disjuncta Sulliv 33 



fragrans Schleich 40 



gracifa Web. f 42 



hemisph&rica L 34 



hirsuta Swz 38 



pUosa Wahl 42 



polymorpha L 33 



tenera Hook 37 



Marsupella 



emarginata Dumort 114 



sphacelata Dumort 114 



Mastigobryum 



ambiguum Lindenb 83 



deflexum Nees 83 



denudatum (Torr. MS.) 83 



tridenticulatum Lindenb.... 83 



trilobatum Nees 83 



Mastigophora 



California Aust 84 



METZGERIA 57 



conjugate Lindb 59 



furcata Sulliv 58 



furcata Dumort 59 



hamata Lindb 58 



my riopoda Lindb 58 



pubescens Raddi 57 



NARDIA 113 



adusta Aust 114 



Bolanderi Aust 113 



emarginata B. Gr 114 



Lescurii (Aust. sp.) 115 



sphacelata B. Gr 114 



NOTOTHYLAS 48 



melanospora Sulliv 49 



orbicularis Sulliv 48 



valvata Sulliv 49 



ODONTOSCHISMA 91 



denudata Dumort 92 



Hubeneriana Rabenh .*.. 92 



Macouni (Aust. sp.) 92 



scutata Aust 93 



sphagni Dumort 91 



PELLIA 55 



calycina Nees 56 



epiphylla Nees 56 



PHRAGMICOMA 73 



clypeata Sulliv 73 



xanthocarpa Lehm. and 



Lindenb. 74 



Plagiochasma 



erythrosperma Sulliv 43 



Wrightii Sulliv 43 



PLAGIOCHILA Ill 



asplenoides Nees and 



Mont. 113 



interrupta D umort 112 



Ludoviciana Sulliv Ill 



macrostoma Sulliv 112 



nodosa Tayl 112 



porelloides Lindenb 112 



spinulosa Nees and Mont. 113 

 undata Sulliv 112 



PLEURANTHE 90 



olivacea Tayl 90 



