Seedlings in Planting Boxes (3.100484)
Date: December 1973Creator: Godshalk, Clarence E.
Type: Photographic image
Description:Unidentified seedlings in what appears to be planting boxes.
Ray Schulenberg Watering Seedlings in Greenhouse (3.100485)
Date: December 1973Creator: Godshalk, Clarence E.
Type: Photographic image
Description:Ray Schulenberg watering seedlings in a greenhouse.
Pat Armstrong Teaching a Class (3.100521)
Date: September 13 1973Creator: Stickney, William S.
Type: Photographic image
Description:Pat Armstrong teaching a class.
Viola pedata L. (bird’s foot violet), flowers, habit (3.100631)
Date: May 12 1973Creator: Armstrong, Patricia K.
Type: Photographic image
Description:Viola pedata L. (bird’s foot violet), flowers, habit
Fire on the Schulenberg Prairie (3.100698)
Date: March 1973Type: Photographic image
Description:Grasses on fire at the Schulenberg Prairie.
Sorghastrum nutans (L.) Nash (Indian grass), seeds on stems (3.100739)
Date: September 1973Creator: Armstrong, Patricia K.
Type: Photographic image
Description:Sorghastrum nutans (L.) Nash (Indian grass), seeds on stems
Aralia elata (Miq.) Seem. (Japanese angelica tree), bark, branch (3.100992)
Date: October 1973Creator: Schrattenholzer, Friedrich
Type: Photographic image
Description:Aralia elata (Miq.) Seem. (Japanese angelica tree), view of a branch segment showing the large leaf scars of the aralia
Extent: 1 slide
Aralia elata (Miq.) Seem. (Japanese angelica tree), close-up of stem and buds (3.100999)
Date: October 1973Creator: Schrattenholzer, Friedrich
Type: Photographic image
Description:Aralia elata (Miq.) Seem. (Japanese angelica tree), against a dark background, an amazing close view of the tip of an Aralia elata stem, is shown. Two unopened, dark brown , glossy buds are silhouetted. Tiny prickles can be seen on the buds, with larger thorn-like prickles encircling the stem.
Extent: 1 slide
Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), habit (3.101028)
Date: May 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), habit
Extent: 1 slide
Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), close-up of flower (3.101029)
Date: May 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), close-up of flower
Extent: 1 slide
Minuartia stricta (Sw.) Hiern (bog stitchwort), habit, habitat (3.101036)
Date: July 1973Type: Photographic image
Description:Minuartia stricta (Sw.) Hiern (bog stitchwort), several, sparsely growing sandwort, are seen at the edge of a sand hill
Extent: 1 slide
Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), buds on stem (3.101047)
Date: May 1973Type: Photographic image
Description:Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), view if a single stem of a sandwort, with a tightly closed flower bud, against a blurred background of grasses
Extent: 1 slide
Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), stems (3.101050)
Date: May 1973Type: Photographic image
Description:Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), amid the dried brown stalks and leaves of winter, several sandwort stems are seen growing upwards, seeking the sun, with new leaves tightly curled, hugging the stems.
Extent: 1 slide
Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), flower (3.101054)
Date: May 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Moehringia lateriflora (L.) Fenzl (bluntleaf sandwort), a single flowering sandwort, lying on a bed of last seasons stems and leaves
Extent: 1 slide
Arctostaphylos uva-ursi (L.) Spreng. (bearberry), flowers (3.101079)
Date: May 1973Creator: Schrattenholzer, Friedrich
Type: Photographic image
Description:Arctostaphylos uva-ursi (L.) Spreng. (bearberry), cluster of five white, bell shaped flowers, surrounded by dark green leathery leaves, amidst several stalks of the bearberry plant.
Extent: 1 slide
Argemone polyanthemos (Fedde) G.B. Ownbey (prickly poppy), flowers on stems (3.101104)
Date: May 1973Creator: Kohout, Kitty
Type: Photographic image
Description:Argemone polyanthemos (Fedde) G.B. Ownbey (prickly poppy), view of a pair of flowering white prickly poppies. The prickles on the leaves and stems are sharply delineated.
Extent: 1 slide
Arisaema triphyllum (L.) Schott (Jack-in-the-pulpit), fruit (3.101114)
Date: September 1973Type: Photographic image
Description:Arisaema triphyllum (L.) Schott (Jack-in-the-pulpit), fruit
Extent: 1 slide
Arisaema triphyllum (L.) Schott (Jack-in-the-pulpit), habit, young (3.101120)
Date: April 1973Type: Photographic image
Description:Arisaema triphyllum (L.) Schott (Jack-in-the-pulpit), view of a single young Jack in the Pulpit plant growing in forest leaf litter. The newly unfurled leaves are a light, shiny green, under which grows an inflorescence, with spadix and spathe clearly identified.
Extent: 1 slide
Arisaema triphyllum (L.) Schott (Jack-in-the-pulpit), habit (3.101123)
Date: May 1973Type: Photographic image
Description:Arisaema triphyllum (L.) Schott (Jack-in-the-pulpit), view of a solitary Jack in the Pulpit growing out of forest leaf litter
Extent: 1 slide
Asarum canadense L. (wild-ginger), close-up of flower (3.103117)
Date: May 1973Type: Photographic image
Description:Asarum canadense L. (wild-ginger), close-up of reddish-brown flower with white hairs at base, hairy stem, organic matter in background
Extent: 1 slide
Asarum canadense L. (wild-ginger), pair of leaves with flower bud (3.103120)
Date: April 17 1973Type: Photographic image
Description:Asarum canadense L. (wild-ginger), pair of leaves with flower bud in the spring
Extent: 1 slide
Asarum canadense L. (wild-ginger), pair of leaves with flower bud (3.103133)
Date: April 17 1973Type: Photographic image
Description:Asarum canadense L. (wild-ginger), pair of leaves with flower bud
Extent: 1 slide
Asarum canadense L. (wild-ginger), pair of leaves with flower bud (3.103135)
Date: April 17 1973Type: Photographic image
Description:Asarum canadense L. (wild-ginger), pair of leaves with flower bud
Extent: 1 slide
Asarum canadense L. (wild-ginger), close-up of flowers (3.103148)
Date: May 1973Creator: Kohout, John
Type: Photographic image
Description:Asarum canadense L. (wild-ginger), close-up of brownish-purple triangular flower and hairy flower bud; hairy petiole and dirt in background
Extent: 1 slide
Asclepias hirtella (Pennell) Woodson (tall green milkweed), flower buds (3.103164)
Date: July 1973Type: Photographic image
Description:Asclepias hirtella (Pennell) Woodson (tall green milkweed), flower buds
Extent: 1 slide
Asclepias hirtella (Pennell) Woodson (tall green milkweed), habit (3.103168)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias hirtella (Pennell) Woodson (tall green milkweed), habit
Extent: 1 slide
Asclepias hirtella (Pennell) Woodson (tall green milkweed), flowers (3.103169)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias hirtella (Pennell) Woodson (tall green milkweed), umbels of flowers, stem with leaves, other foliage in background.
Extent: 1 slide
Asclepias hirtella (Pennell) Woodson (tall green milkweed), close-up of flowers (3.103171)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias hirtella (Pennell) Woodson (tall green milkweed), close-up of flowers
Extent: 1 slide
Asclepias incarnata L. (swamp milkweed), flowers (3.103188)
Date: August 1973Type: Photographic image
Description:Asclepias incarnata L. (swamp milkweed), close-up of pink flowers; leaves;
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), seedpod (3.103773)
Date: August 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), seedpod, stem and leaves, and other plants in background
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), close-up of flowers (3.103781)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), close-up of rosy-pink flowers
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), close-up of flowers (3.103782)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), close-up of rosy-pink flowers
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), close-up of flowers and buds (3.103783)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), close-up of rosy-pink flowers and flower buds
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), close-up of flowers (3.103784)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), close-up of rosy-pink flowers and flower buds
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), flowers and leaves (3.103785)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), close-up of rosy-pink flower umbels with flowers and buds; stems and leaves
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), flowers, buds, leaf (3.103788)
Date: July 1973Creator: Lamp, Herbert F.
Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), close-up of umbels with rosy-pink flowers and flower buds; late spring-summer.
Extent: 1 slide