PAGES
EUCAMPIA Ehr........................ 132
EUCHEUMA J. A g ................ 170
EUNOTIA Ehr........................... 119
— lunaris Grun....................... 122
EUODIA Bail............................. 148
Eupodiscus fulvus Sm 141
— Jonesianus Grev................. 143
— minutus Hantzsch 141
— subtilis Greg........................ 141
FllAGlLAIUA Lyngb............... 107
— pacifica Grun....................... 102
— Scliwarzii Gtvn.................. 102
FRUSTULIA Ag........................ C7
— saxonica Bbh...................... 67
Fucus turbinaUis vai-. oriialus
Turn....................................... 161
GALAXAURA Lamour 168
GALLIONELLA B o r y 149
GELIDIUM Lamour.................. 169
GEPHYRIA A rn ........................ 117
GIGARTINA Stackh................. 169
GLOEOCAPSA ......................... lo
GLOEOCYSTIS Naeg 30
GLOEOTILA K u t z . 13
GLOIOPELTIS J. A y 178
GLYPHODESMIS Grev 110
GOMPHONEMA A g .................. 80
— cristalum B a l f s ............... 80
— dicbolomum var. affliie
Bbh......................................... 80
— bcbridense Greg................. 81
PAGES
— lanceolatum E h r................ 67
— oregonicum Ehr................. 80
— saglUa Schum..................... 81
— tenellum Sm ....................... 81
GONATYZOGON De B a r y ... 34
Gongroceras nodiferuni A'iite. 178
GONGROSIRA K ü tz 18
GONIOTRICHUM........................ 182
GRACILARIA Grev..................... 171
GRAM.MATOPHORA ÆAr.. . . 114
— macilenla Sm ........................ 113
GRATELOUPIA A g .................. 178
GRIFFITHSIA Ag. ............. 177
Grunowia sinuata Bbh. . . . 91
GUIN.YRDIA Perag................... 122
GYMNOGONGRUS Mart 170
GY’MNOZYGA Ehr...................... 33
HALIMED.Y Lamour.. .......... 27
HALISERIS Targ.-Toz 163
H.'VLYMENIA A g ...................... 178
— carnosa var. dentala (Suftr)
K u tz ....................................... 170
HANTZSCHIA Grun................. 93
HAPALOSIPHON Naeg 1
HASSALIA Berk........................ 3
HEMIAULUS E h r..................... 124
Hemidiscus cuneiformis Wall. 149
HILDENBRANDTIA Nardo... 181
Himantidium arcus Ehr. . . . 119
HOMOECLADIA A g................. 92
HORMISCIA F r......................... 13
Hormoceras sp................... . . 178
— adbaerens Lamour. .
— constricta Grun..........
— Menegliiniana Kütz.
LORIELLA Borzi.
PAGES PAGES
. 161 LYNGBYA Ag.................... 7
131 — a n g u in a Mont.............. 7
152 — c o a c tilis Zanard.......... 6
35 — e ro s a (Lieh.) Kütz. 7
164 — b y a lin a B o r z i ............ 7
6 — p r a s in a Mont................ 7
128 — tr o p i c a Kü tz................ 7
. 171
MARGINARIA Bich. 161
124 MARTENSIA Hering 173
. 124 MASTOCARPUS Kütz. 179
124 MASTOGLOIA Thwatles. 68
— a n g u l a la Lew.............. 68
181 — c r ib r o s a Grun.............. 83
181 — o n d u la la Grun............ 69
MELOBESIA Lamour 179
170 MELOSIRA A g ................... 149
. 20 — a n g u l a ta Bbh............... 143
— m a r in a Jan. el Bbh. . . . 130
139 — n um m u lo id e s Ag. . . 149
117 — s u lc a ta Kü lz................ 130
174 MICR.YSTERLYS Ag. . . 49
3 MICROCOLEUS Desm 6
3 MICRODICTION Dec 21
. 177 JIICR0SP0R.4 T h u r .. 4
38 MOELLERLV Cleve......... 132
112 MOUGIOTIA Hg.............. 31
. 113 M y co id e a p a r a s i t i c a Cunningh. 17
. 113
179 NAVICULA...................... 42
180 a r e n a r i a Donk.......... 30
172 — a p is Donk................... 46
1 — b ic u n e a la Grun. . . . 31