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Rob Routledge's Images

Title: Instructor
Organization: Sault College
Unit: Natural Environment and Outdoor Studies
Country: Canada
Web: http://www.saultc.on.ca/Groups/Groups.asp?groupcode=NRS

Some of the pics shown are from typical Sault College Natural Environment and Outdoor Studies field trips around eastern Lake Superior in the Algoma District (Ontario) and the Upper Peninsula (Michigan), and as far east as Manitoulin Island in the northern portion of Lake Huron. There are also some pics of woody plants grown by myself and students in the Sault College greenhouse. The remaining pics stem from my botanical forays.
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15 Images of 6 Subjects View Subject List View Image Descriptions View Thumbnails

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Image Subject Name Scientific Name Description
5482692 bog willow Salix pedicellaris Salix pedicellaris (bog willow) male plant with mature male catkins
5482693 bog willow Salix pedicellaris Salix pedicellaris (bog willow) male plant with mature male catkins
5472344 bog willow Salix pedicellaris Salix pedicellaris (bog willow) male plant/catkins
5472378 bog willow Salix pedicellaris Salix pedicellaris (bog willow) male plant/catkins
5459332 quaking aspen Populus tremuloides trembling apsen (Populus tremuloides) winter twig showing vegetative buds (smaller buds) and flower buds (larger buds)
5458750 bigtooth aspen Populus grandidentata upper bole of mature largetooth aspen (Populus grandidentata) showing characteristic orange cast
5458751 bigtooth aspen Populus grandidentata upper bole of mature largetooth aspen (Populus grandidentata) showing characteristic orange cast
5458752 bigtooth aspen Populus grandidentata lower bole of mature largetooth aspen (Populus grandidentata) showing characteristic deeply fissured bark with orange tinge in cracks
5458907 balsam poplar Populus balsamifera balsam poplar (Populus balsamifera) current annual growth winter twig
5458908 balsam poplar Populus balsamifera balsam poplar (Populus balsamifera) current annual growth winter twig
5454163 Carolina poplar Populus x canadensis Carolina poplar (Populus xcanadensis) showing distinctive vegetative buds (will produce leaves)
5454164 Carolina poplar Populus x canadensis Carolina poplar (Populus xcanadensis) showing distinctive reproductive buds (will produce catkins)
5454165 Carolina poplar Populus x canadensis Carolina poplar (Populus xcanadensis) showing distinctive reproductive buds (will produce catkins)
5454162 Carolina poplar Populus x canadensis mature Carolina poplar (Populus xcanadensis)
5444870 eastern cottonwood Populus deltoides ssp. deltoides eastern cottonwood (Populus deltoides subsp. deltoides) showing characteristic multiple glandular structures where petiole meets leaf base

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