Polysiphonia arctica J.Agardh

• Region

  North America

• Country

  Canada

• State/Province

  Newfoundland and Labrador

• Locality

  Fortune Bay, Otter Rub Point, common on pebbles and shells in sand at 30 m. subtidally in a moderately exposed locality

• Coordinates

  47.65, -54.8

• Distribution

  Map all specimens of this taxon

ALGAE TERRAE NOVAE
Phycological Herbarium
Memorial University of Newfoundland
St. John's
No. 143 Callophyllis cristata (C.Ag.) Kutz. (narrow deep water form)
Grand le Pierre, Fortune Bay 47° 40'N; 54° 47'W
Growing abundantly on rocks and algae from 8 to 18 m in an exposed
location. Collected 11 to 13 m. Water —.2°C, air — 3°C, salinity 30.5 °/oo.
Leg.: R. Hooper, S. Gibbons
Det.: R. Hooper
February 28, 1974
#13388
ALGAE TERRAE NOVAE
Phycological Herbarium
Memorial University of Newfoundland
St. John's
No. 144 Phaeosaccion collinsii Farlow (fertile)
Aquaforte, Avalon Peninsula 47° 01'N; 52° 58'W
NEW YORK
botahicm
GAftOSt
Growing abundantly attached to pebbles and rocks from 1 to 14 m. in
a sheltered location subject to moderate tidal currents. Collected from
2 to 3 m. depth. Water-1.5°C, air —3°C, salinity 21 to 31.5 °/oo.
Leg.:
Det.:
R. Hooper
R. Hooper
March 31, 1974
#13464
ALGAE TERRAE NOVAE
N£W YORK
BOTANICAL
GA&804
Phycological Herbarium
Memorial University of Newfoundland
St. John's
No. 145 Polysiphonia arctica J. Ag.
Otter Rub Pt., Fortune Bay 47° 39'N; 54° 48'W
Common on pebbles and shells in sand at 30 m. subtidally in a
moderately exposed locality. Water .5°C, at 35 m., air 15°C, salinity
32 %o.
Leg.: R. Hooper, M. Roberge
Det.: R. Hooper
July 29, 1972
#9698
NEW YORK BOTANICAL GARDEN
02347770
NEW YORK BOTANICAL GARDEN
02347771
ALGAE TERRAE NOVAE
Phycological Herbarium
Memorial University of Newfoundland
St. John's
N<j/. .146 Urospora wormskjoldii (Mert. in Hornem.) Rosenv. (fertile)
Boone Pt., Bay Bulls 47° 17'N; 52° 47'W
Locally dominant on the top of an offshore ridge from 1 to 4 m. in an
exposed location. Collected at 2 to 3 m. Water —1.6°C, air 4°C, salinity
31.5 °/oo.
Leg.: R. Hooper, A. Whittick, S. Gibbons
Det.: R. Hooper
April 2, 1974
# 13471
V
V YORK 1
AHiCAL
ARDEN
02347770
02347771
02347769
02347772