Box

Slide

Title

Dates

6

1

Erigeron strigosus (Daisy) specimen, including flower, leaves and root, identified as negative 158

undated

6

2

Echinacea purpurea (Coneflower) specimen(black and white), including flowers and leaves, identified as negative 398

undated

6

3

Populus tremuloides (Aspen) specimen (black and white), including flowers and leaves, identified as negative 469

undated

6

4

Plant specimen (black and white), including flowers and leaves, identified as negative 669

undated

6

5

Plant specimen (black and white), including flowers and leaves, identified as negative 686

undated

6

6

Erigeron (Fleabane) specimens (handcolored), including flowers and leaves, identified as negative 872. Suburban Isle Park.

1918

6

7

Erigeron (Fleabane) specimen (handcolored), including flowers and leaves, identified as negative 872. Location: Suburban Isle Park

1918

6

8

Hieracium canadense (Canada hawkweed) specimen (handcolored), including flowers and leaves,identified as negative 880. Location: Spencer Creek

1918

6

9

Rudbeckia hirta (Black-eyed Susan) specimen (handcolored), including flowers and leaf, identified as negative 900. Location: Suburban Isle Park

1918

6

10

Monarda fistulosa (Wild bergamot) specimen (handcolored), including flowers and leaves, identified as negative 928

1918

6

11

Vernonia fasciculata (Ironweed) specimen (handcolored), including flowers and leaves, identified as negative 952

1918

6

12

Plant specimen (black and white), including flowers and leaves, identified as negative 960

undated

6

13

Echinocystis lobata (Wild balsam apple) specimen (handcolored), including flowers and leaves, identified as negative 963

1919

6

14

Eripatorium serolinum (Late-flowering Thoroughwort ) specimen (handcolored), including flowers and leaves, identified as negative 965

1918

6

15

Silphium perfoliatum (Indian cup) specimen (handcolored), including flowers and leaves, identified as negative 968

1918

6

16

Echinocystis lobata (Wild balsam apple) specimen (handcolored), including flowers and leaves, identified as negative 969

1918

6

17

Aster novae-angliae (New England aster) specimen (handcolored), including flowers and leaves, identified as negative 989

1918

6

18

Helenium autumnale (Sneezeweed) specimen (handcolored), including flowers and leaves, identified as negative 990

undated

6

19

Bidens frondosa (Beggar-ticks; Boot-jacks) specimen (handcolored), including flowers and leaves, identified as negative 999

1918

6

20

Trifolium repens (White clover) specimen (handcolored), including flowers and leaves, identified as negative 1034

1919

6

21

Sicyos angulateo (One-seeded bur cucumber) specimen (handcolored), including flowers and leaves, identified as negative 1174

1919

6

22

Helianthus sp. (Sunflower) specimens (handcolored), including flowers and leaves, identified as negative 1177

1919

6

23

Taraxacum (Dandelion), in situ (handcolored), identified as negative 1219

undated

6

24

Eupatorium perfoliatum (Boneset) specimen (handcolored), including flowers and leaves, identified as negative 1310

1920

6

25

Plant specimen (black and white), including flowers and leaves, identified as negative 1314

undated

6

26

Plant specimen (black and white), including flowers and leaves, identified as negative 1315

undated

6

27

Liatris scariosa (Blazing star) specimens (2, handcolored), including flowers and leaves, identified as negatives 1314 and 1315

1920

6

28

Brassica nigra (Black mustard) specimens (black and white), including flowers and leaves, identified as negative 1322A

undated

6

29

Brassica nigra (Black mustard) specimens (black and white), including flowers and leaves, identified as negative 1322B

undated

6

30

Bidens cernua (Stick-tight, smaller bur marigold) specimen (handcolored), including flowers and leaves, identified as negative 1324

1919

6

31

Bidens alba (Beggars tick) specimen (black and white), including flowers and leaves, identified as negative 1324

undated

6

32

Bidens cernua (Stick-tight, smaller bur marigold) specimen (handcolored), including flowers and leaves, identified as negative 1325

1919

6

33

Bidens alba (Beggars tick) specimen (black and white), including flowers and leaves, identified as negative 1325

undated

6

34

Bidens frondoasa to the left and cernua to the right (Leafy-bracted tickseed) specimens (handcolored), including flowers and leaves, identified as negative 1326

1919

6

35

Bidens alba (Beggars tick) specimens (black and white), identified as negative 1326

undated

6

36

Lycium barbarum L. (Matrimony vine) specimens (handcolored), including flowers and leaves, identified as negative 1327

1920

6

37

Amorpha canescens (Lead plant) specimens (handcolored), including flowers and leaves, identified as negative 1397

1921

6

38

Echinacea purpurea (Coneflower) specimen (handcolored), including flowers and leaves, identified as negative 1398

1921

6

39

Cucumis melo (Muskmelon) specimen (handcolored), including flowers, fruit, and leaves, identified as negative 1410

1921

6

40

Prenanthes (Rattlesnake root) specimen (handcolored), including flowers and leaves, identified as negative 1472

1921

6

41

Aster multiflorus (Dense flowered aster) specimen (black and white), including flowers and leaves, identified as negative 1473. Noted as being on railroad track, road to Tower.

1921

6

42

Malus domestica (Apple blossoms) specimen (handcolored), including flowers and plants, no negative number. Broken.

undated

6

43

Quercus alba (White oak) specimen (black and white), including flowers and leaves

undated

6

44

Drosera rotundifolia (Sundew) specimen (black and white), Little Point Sable, Michigan, created by the University of Chicago

6

45

Plant specimens (handcolored), including buds and flowers

undated

6

46

Plant specimen (black and white), including flowers and leaves. Identified as negative number 959. Broken binding.

undated

6

47

Echinacea purpurea (Coneflower)specimen, in situ (handcolored)

undated

6

48

Prairie near Lime Springs (Howard County) (handcolored)

1945

6

49

Echinacea purpurea (Coneflower) specimen (handcolored), including flowers

undated

6

50

Prairie bordering Lost Island Lake (Ruthven, Iowa) (handcolored)

undated

6

51

Stachys Palustris (Marsh woundwort) specimens (black and white), in situ

undated

6

52

Monarda fistulosa (Bee balm) specimens (black and white), including flowers and leaves

undated

6

53

Ebenaceae (Persimmon) trees near Austin, Texas (black and white)

undated

6

54

Plant specimens, in situ (black and white)

undated

6

55

Plant specimens, in situ (black and white)

undated

6

56

Eupatorium certiceafoli (Boneset) specimen (black and white), including flowers and leaves

undated

6

57

Cacalia tuberosa (Indian plantain), in situ (handcolored)

undated

6

58

Trifolium repens (White clover) specimens (handcolored), including flowers and leaves

1919

6

59

Stachys tenuifolia (Smooth hedge nettle), in situ (black and white)

undated

6

60

Bacteria specimen (black and white)

undated

6

61

Woodland scene (handcolored)

undated

6

62

Plant specimens (handcolored)

undated

6

63

Bidens alba (Beggars tick) specimens, including flowers and leaves (black and white)

undated

6

64

Liatris scariosa (Blazing star) specimen (handcolored), including flowers and leaves. Missing tape, loose.

undated

6

65

Plant specimen, in situ (handcolored). Loose tape.

undated

7

66

Eutrochium (Joe-Pye Weed) specimen (black and white), identified as negative 925

undated

7

67

Liatris scariosa (Blazing star) specimen (handcolored)

undated

7

68

Cirsium (Thistle), in situ (handcolored)

undated

7

69

Alcea (Hollyhocks), in situ, LeClaire Main Street, Gilbert House (handcolored)

1921

7

70

Unidentified plant drawing (black and white)

undated

7

71

Silphium perfoliatum (Cup plant), in situ on low prairie (handcolored)

undated

7

72

Stachys officinalis (Purple betony) specimen (handcolored)

undated

7

73

Utricularia (Bladderwort), in situ (handcolored)

undated

7

74

Liatris scariosa (Blazing star), in situ (handcolored)

undated

7

75

Cirsium lanceolatum (Thistle), in situ (black and white)

undated

7

76

Erigeron strigosus (Daisy), in situ (black and white)

undated

7

77

Erigeron strigosus (Daisy), in situ (black and white)

undated

7

78

Arnoglossum (Indian plantain), in situ (handcolored)

undated

7

79

Liatris scariosa (Northern blazing star) specimen (handcolored)

undated

7

80

Rosa arkansana (Prairie rose), in situ (handcolored)

undated

7

81

Prairie section (black and white)

undated

7

82

Plant specimen

undated

7

83

Plants, in situ (black and white)

undated

7

84

Astragalus (Ground plum-vetch), in situ (black and white)

undated

7

85

Trifolium hybridum (Alsike clover), in situ (black and white)

undated

7

86

Viburnum trilobum (Cranberry), in situ (black and white)

undated

7

87

Plant, in situ (black and white)

undated

7

88

Plant, in situ (black and white)

undated

7

89

Plant specimen (black and white), identified as number 1321

undated

7

90

Convolvulus arvensis (Morning glory), in situ (black and white)

undated

7

91

Plant, in situ (black and white)

undated

7

92

Erigeron strigosus (Daisy), in situ (Black and white)

undated

7

93

Dicentra cucullaria (Dutchman's breeches), in situ (black and white)

undated

7

94

Plant specimen (black and white), identified as number 1469

undated

7

95

Original Forest Cover Map, Iowa State Planning Board

1933

7

96

Data reflecting quantity of plant material above and below ground in tons per acre, dry weight

1950