GEOGRAPHICAL LIST OF SPECIES. 



CLASS PHYCOCHROMOPHYCE^E. 



ORDKR CYSTIPHOU.fi. 

 Family CHROOCOCCACKJB. 



Chroococcua 



refractns, \\'owl. 

 multicoloratus, Wood 

 thermopliilus, Wood. 



Gloeocapsa 



sparsa, Wood. 



Caelosphserium 



dllliiuill. <i:un. 



Mcilsmopedia 

 nova, Wood. 

 courolata, lirtb. 



HaS. near Philadelpbi 

 Hak. near Pbiladelphi 

 llab. Benton Springs, Owen 

 Co., California. 



Hal. near Philadelphia 



Hab. near Phlladelphi 

 llab. Spring Mills, Montgomery 

 Co., Pa. 



ORDER NEMATOQENE.fi. 



Family OSCILLARIACE.S. 



Osclllaria 



chlorina, A '--. 

 corinm, Ag. 

 decortirans, Cener. 

 Pruhllchii, Kit. 



Imperator, Wood. 

 limosa, Ag. 

 nmscorum, Ag. 

 ueglecta, Wood. 

 nigra, Vauch. 



Bab. near Philadelphia. 



llab. New York. 



Il.tb. Northern U. States. 



llab. Schnylkill River, near 



Philadelphia. 



llab. near Philadelphia. 



llab. near Camden, New Jersey. 



llab. West Point, New York. 



llab. near Philadelphia. 



Hub. New York ; Philadelphia. 



tenuis, Ag. Hub. Rhode Island; New York; 



Virginia. 

 Bab. Warm Springs of Washita. 



tenaisslma, Ag. 



Chthonoblaatus 

 repens, Kit. 



Lyngbya 



bicolor, Wood. 



mnralis, Ag. 



Hub. New York; Massachusetts; 

 Rhode Island. 



Hab. Schnylkill River, near Phila- 

 delphia. 



Bat,. Whale Fish Islands, Darts 

 Straits, British America. 



Family NOSTOCHACK^E. 



Sab-Family Nonrocua. 

 Nostoo 



Anstiuii, Wood. Hub. New Jersey. 



alplnum, Kit. Hab. Allrgliany Mountains ; Clover 



Mis., Nevada ; Baffin's Bay, British America. 



calcicola, Ag. 

 calldariam, H'.W. 



cruleum, Lyn. 

 Cesatii, Bait. 

 comminutum, Kt:. 

 commune, Vaurh. 

 depressant, Wood. 

 panctatum, Wood. 

 pruniforme, AgK. 

 verrucoaum, Vaurh. 



llab. Catoosa Springs, Georgia. 



Hal. Beuton Springs, Owen 



Co., California. 



Hub. New Jersey. 



llab. Kansas. 



Bab. near Philadelphia. 



Bab. New Jersey ; Rio Bravo. 



Bab. New Jersey. 



llab. New Jersey. 



Hub. New Jersey. 



Bab. Maine. 



sphasricnm, Vouch. llab. Centre Co., Pennsylvania. 

 Sab-Family SpEBMoeiBEJt. 



Anabtena 



gelatiuosa, Wood. 

 gigantea, Wood. 

 flos-aque, Kt;. 



Bab. near Philadelphia. 



Hub. near Philadelphia. 



Bab. Round Pond, West Point, 



New York. 



Cyllndrospermum 

 comatam, Wuud. 

 fleznosnm, Rab. 

 macrospermnm, Kit. 

 minntum, Wood. 



Dolichospermum 



polyspermam, Kit. 

 sabrlgidam, Wood. 



Bab. Niagara, Canada. 



Bab. near Philadelphia. 



llab. South Carolina. 



llab. near Philadelphia. 



Bab. near Philadelphia. 

 Bab. New Jersey. 



Family RIVULARIACEJE. 

 Nostochopsls 



lobatns, Wood. Bab. Schnylkill River, near Phila- 

 delphia. 

 Ololotrlchla 



angulosa, Roth. Bab. Hudson Rirer, near West 



Point. 



(229) 



