Specimens collected along the route of the expedition between Northwest River and Lake Michikamau. Determined at the New York
Botanical Gardens:
Ledum groonlandicum, Oeder.
Comarum palustre L.
Rubus arcticus L.
Solidago multiradiata. Ait.
Sanguisorba Canadensis L.
Linnaea Americana, Forbes.
Dasiphora fruticosa (L), Rydb.
Chamnaerion latifolium (L), Sweet.
Viburnum pancifloram, Pylaim.
Viscaxia alpina (L), Roehl.
Menyanthes trifoliata L.
Vaznera trifolia (L), Morong.
Ledum prostratum, Rotlb.
Betula glandulosa, Michx.
Kalmia angustifolia.
Aronia nigra (Willd), Britt.
Comus Canadensis L.
Arenaria groenlandica (Retz), Spreng.
Barbarea stricta, Audry.
Eriophorum russeolum, Fries.
Eriophorum polystachyon L.
Phegopteris Phegopt@ (L), Fee.
LICHENS
Cladonia deformis (L), Hoffen.
Alectoria dehrolenea (Ehrh.), Nyl.
Umbilicaria Neuhlenbergii (Ac L.), Tuck.
GEOLOGICAL NOTES
By G. M. Richards
All bearings given, refer to the true meridian.
My sincere thanks are due Prof. J.F. Kemp and Dr.
C.P. Berkey, whose generous assistance has made this work possible.
ROUTE FOLLOWED
The route was by steamer to the head of Hamilton Inlet, Labrador— thence by canoes up Grand Lake and the Nascaupee River. Fifteen miles above Grand Lake, a portage route was followed which makes a long detour through a series of lakes to avoid rapids in the river. This trail again returns to the Nascaupee River at Seal Lake and for some fifty miles above Seal Lake, follows the river. It then leaves the Nascaupee, making a second long detour through lakes to the north. On one of these lakes (Bibiquasin Lake) the trail was lost, and thereafter we traveled in a westerly direction until reaching Lake Michikamau.