Pterosiphonia arctica (J.Agardh) Setch. & N.L.Gardner

the f. sAoluns kcrbarium
'?xr3B^!,TED 7°
u tfF.w '^?S^fiT/.N^cAL Garden
Afev N^8E^((%//Ni 1922
fTs. Coams HfSft*
PRESENTED TO
York sotauhca«. c
\ <. l a«n to«, issw2
NEW YORK BOTANICAL GARDEN
^TJHE P S. Cot-UNS HERBARIUM
PRESENTED TO;’’,
THE NEW YORK COTANICM,PARDEN
rp; / BY'N. L. BRITTQN,.1922
\J	Oi^-jts£Z'C_0^
rf
CM
N
{»*2 < in v	T|~jr S.CbLLl^S HERBARIU*
«X^i<!tfc^BESEN1r
iWiPK 80TANiCHLG^
i$Vvrt 1^22
l>*Vw
<v
NEW YORK BOTANICAL GARDEN
02224723
Pbycotheoa Boreali-Americana.
Collins, Holden and Setohell.
1293. Polysiphonia arctica j. Ag.
J. 6. Agardh, Sp. Alg., Vol. II, p. 1034, 1863.
Kjellman, Algae of the Arctic Sea, p. 123, 1883.
Washed ashore, St Lawrence River, Cap k l’Aigle, Quebec,
Aug., 1905.
JOHN MACOTJH.
02224722
02224721
02224723
02224724