Hygrobiella laxifolia
Hygrobiella laxifolia:
"?" is not in the list of possible values (Documented, Reported, Unsubstantiated, Expected, Not known to occur, Insufficient Data) for this property.
"?" is not in the list of possible values (Documented, Reported, Unsubstantiated, Expected, Not known to occur, Insufficient Data) for this property.
Southeastern Alaska Distribution: Not previously known. Reported from two sites: Steep walled canyon below Blue Lake dam, 6 miles E of Sitka, Baranof Island, Worley and Boas 9980; and a forest canyon on west shore of Sawmill Bay, Excursion Inlet, Glacier Bay National Monument, Worley 12664.
Habitat: Moist canyon walls; in Fennoscandia (Arnell, 1956) on occasionally inundated stones, cliffs, and streamsides; alpine and subalpine, to sea level in the northern part.
Comments: The species is circumboreal, but appears to be restricted to the forest zone.
