. The Canadian field-naturalist. ^^4y^ A,. Figure 2. Clump of trembling aspen in rough fescue prairie grasslands. Table 2. — Species composition, number of quadrats, frequency, cover abundance and importance values of grass-sedge species encountered in sampling nine rough fescue grassland areas in Prince Albert National Park. Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Impor- 5 Quad. 15 Quad. 25 Quad. 10 Quad. 30 Quad. 5 Quad. 15 Quad. 10 Quad. 10 Qu ad. tance Value F C F C F C F C F C F C F C F C F C Fesluca scabrella Torr. 5/5 2 9/15 2 16/25 2 4/10 2 26/30 1 1/5 T 12/15 1
. The Canadian field-naturalist. ^^4y^ A,. Figure 2. Clump of trembling aspen in rough fescue prairie grasslands. Table 2. — Species composition, number of quadrats, frequency, cover abundance and importance values of grass-sedge species encountered in sampling nine rough fescue grassland areas in Prince Albert National Park. Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Impor- 5 Quad. 15 Quad. 25 Quad. 10 Quad. 30 Quad. 5 Quad. 15 Quad. 10 Quad. 10 Qu ad. tance Value F C F C F C F C F C F C F C F C F C Fesluca scabrella Torr. 5/5 2 9/15 2 16/25 2 4/10 2 26/30 1 1/5 T 12/15 1 9/10 1 9/10 2 105 Carex spp. 5/5 1 14/15 l' 13/25 r 6/10 1 24/30 T 3/5 r 14/15 1 7/10 1 9/10 r 104 SHpa spartea var. curtiseta Hitchc. 3/5 r 12/15 2 21/25 r 3/10 r 7/30 r 3/5 r 8/15 1 3/10 1 3/10 1 77 Koeleria crislata (L.) Pers. 2/5 T 12/15 T 8/25 T 2/10 T 6/30 T 8/15 T 4/10 T 2/10 T 53 Agropyron subsec- undum (Link.) Hitch. 3/5 'i' 1/15 R 3/25 r 6/10 T 16/30 1 4/15 r 5/10 r 1/10 r 49 Agrostis scabra willd. 8/25 T 2/30 T 5/5 9 1/15 T 1/10 '1' 30 Other grasses' 10/25 r 4/10 1' 2/30 1 18 Stipa richardsonii Link 1/5 T 2/10 1 1/10 T 1/10 T 17 F = Frequency; C = Cover. 'Other grasses encountered: Schizachne purptcrascens (Torr.) Swallen, Elymus innovaius Beal, Heliciotrichon hookeri (Scribn.) Henr., Muhlenbergia glomerata (Willd.) Trin. Muhlenbergia richardsonis (Trin.) Rydb., Poa pratensis L., Danthonia intermedia Vasey, Hierochloe odorata (L.) Beauv., Bromus ciliatus L., Bromus inermis Leyss., Bromus pumpellianus Scribn., Calamagrostis monianensis Scribn., Festuca saximontana Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club
Size: 1039px × 2404px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorottawafieldnaturalistsclub, bookcentury1900, bookcolle
