18 



ON CAI.IFORNIAN MOSSES. 



Whole number 

 of species in 

 each genus. 





i — i O) 



V, -A 



■"0 u> 



« S 



ft ^ 



03 



.So 

 §| 

 <1 



Whole number 

 of speoies lo 

 each genus. 





J a 



1* 



ft 



1* 



V* 



"^1 







w w 



w» 



e 







Wpj 



w w - 



o 



No. 41, 5 



Schistidium, 



2 



3 



2 



No. 62, 4 



Physconiitrium,§ . 



1 



3 



1 



42, 9 



Grimmia, . . . 



3 



6 



3 



63, 1 



Aphanorlicgma, 



1 







43, 1 



Coscinodon, . . . 



1 







64, 14 



Splachnum, . 



1 



13 





44, 7 



Kacomitriuin, . . 





7 



1 



65, 10 



Fontinalis, . . . 



o 



7 





45, 1 



Ilcdwigia, . . . 





1 



1 



06, 4 



Pichelyma, . 



2 



2 





46, 1 



Buxbaumia, 





1 





67, 3 



Cryphcea, 



8 







47, 1 



Diphyscium, . . 





1 





68, 2 



Lcucodon, . 



2 







48, 3 



Atrichum, . . . 



1 



2 



1 



69, 3 



Lcptodon, 



3 







49, 5 



Pogonatum, . . 



3 



2 





70, 1 



Antitricliia, . . 





1 





50, 6 



Polytrichmn, 





6 



2 



71, 7 



Anomodon, . 



3 



4 





51, 2 



Titrmiia,* 





2 





72, 8 



Leskca, .... 



3 



5 





52, 4 



Aulacomnium, . . 



1 



3 



1 



73, 1 



Clasmatodon, 



1 







53, 30 



Bryum, .... 



If 



29 



4 



74, 3 



Tholia, .... 



a 







54, 11 



Mnium, .... 



1 



10 





75, 1 



Myurclla, 



l 







55, 4 



Mccsia, .... 





4 





76, 5 



Fabronia, . . 



4 



1 





56, 1 



Amblyodon,J . . 





1 





77, 1 



Anacamptodon, 





1 





57, 1 



Paludclla, 





1 





78, 3 



Pylaiseea, . . . 



3 







58, 7 



Bartramia, . 



1 



6 





79, 1 



ITomalotbocium, 



1 







59, 1 



Conostomum, . 





1 





80, 1 



Platygyrium, . . 





1 





60, 4 



Funaria, .... 



1 



3 



2 



81, 1 



Pterigynandrum, . 





1 



1 



61, 1 



Enthostodon, 



1 







82, 6 



Cylindrotliocium, . 



5 



1 





* Timmia Austriaca Iledw. and Bryum Ludwigii Spr. arc new discoveries for our Bryologia. They were collected in 

 1862, on the Rocky Mountains near Pike's Peak by Mr. E. Hall. 



t Bryum. Lescurii Sul., the only Eastern North American species of this genus, is so nearly related to Bryum carncum 

 L., that it might bo considered by some bryologists as an American variety of it. 



X Amblyodon dcalbaius P. B. In the Rocky Mountains by Drummond. It was found also near Milwaukic (18C2), by 

 Mr. I. A. Lapham and myself. 



# Fhyscomitrium tetragonum Fiirn. was collected in very fine specimens by Mr. fi. Hall in the plains of the Platte 

 River. 



