SFR 107 Lab #2 Sept.10-11, 2013

Flashcards for

aspen-birch forest type

Photo by K. Carter

• Betulaceae (birch) family

• gray birch• Betula populifolia

Farrar p. 228

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=16

• Betulaceae (birch) family• speckled alder• Alnus incana ssp. rugosa

Photo by K. Carter

Farrar p. 300 Chambers p. 52 http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=370

• Betulaceae (birch) family• Beaked hazel• Corylus cornuta

Photo by K. Carter

Farrar p. 310 Chambers p. 54

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=144

fruit

• Salicaceae (willow) family• willow• Salix spp.

Photos by Darren Kimbler, Univ. Wisconsin-Madison Botany Collection

Single bud scale

Farrar p. 312 Chambers p. 47

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=86

• Salicaceae (willow) family• trembling or quaking aspen• Populus tremuloides

Photo by K. Carter Farrar p. 346 Chambers p. 25

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=160

• Salicaceae (willow) family• bigtooth aspen• Populus grandidentata

Photo by K. Carter

Farrar p. 348 Chambers p. 24

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=65

• Salicaceae (willow) family• balsam poplar• Populus balsamifera ssp.

balsamiferaPhotos by K. Carter

Farrar p. 340 Chambers p. 23

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=401

Photo by K. Carter

• Cornaceae (dogwood) family

• red osier dogwood• Cornus sericea• (or Cornus stolonifera)

Chambers p. 91

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=207

• Cornaceae (dogwood) family

• bunchberry• Cornus canadensis

Photo by K. Carter

Chambers p. 241

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=432

• Rosaceae (rose) family• choke cherry• Prunus virginiana

Photos by K. Carter

Fall fruits and spring flowers

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=238

Farrar p. 382, Chambers p. 66

• Oleaceae (olive) family• black or brown ash• Fraxinus nigra

Photos by K. Carter

http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=173

Farrar p. 166, Chambers p. 40

• Dryopteridaceae (wood fern family)• sensitive fern• Onoclea sensibilis

Chambers p. 345

• Asparagaceae (formerly lily) family• Canada mayflower• Maianthemum canadense

Photos by K. Carter

Chambers p. 159

• Dennstaedtiaceae (bracken fern) family• bracken fern• Pteridium aquilinum

Photo by K. Carter Photo in autumn

• Anacardiaceae (cashew) family• poison-ivy • Toxicodendron radicans

Photo by K. Carter

Farrar p 229http://dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=128

3 shiny green leaflets on a central stalk; terminal leaflet stalked