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- New Photographs for 2005
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- Linked Thumbnails #1.html
- 300K - 2003 class 1 & 2 to Juglans major #3
- Linked Thumbnails #2.html
- 220K - Karwinskia humboldtiana #2 to Washingtonia filifera
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- 2003 class #1.jpg
88K
- Final day of class, Spanish Peaks, Colorado
- Photo by David Rodriguez
2003 class #2.jpg 120K
- Lecturing in the Anza-Borrego Desert
- Photo by David Rodriguez
Acer grandidentatum #1.jpg
84K
- Big Tooth Maple - foliage detail - Colorado
- Photo by David Rodriguez
Acer grandidentatum #2.jpg
136K
- Big Tooth Maple - tree - Colorado
- Photo by David Rodriguez
Adenostoma sparsifolium.jpg
140K
- Red Shanks - California
- Photo by David Rodriguez
Agave palmeri.jpg 92K
- Plant in bloom - Arizona
- Photo by Greta Anderson
Agave sp.jpg (probably A. deserti)
182K
- Agave rosette - California
- Photo by David Rodriguez
Ambrosia ambrosioides
#2.jpg 136K
- Canyon Ragweed - Arizona
- Photo by David Rodriguez
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- Ambrosia confertiflora.jpg
144K
- Weakleaf Burr Ragweed - Arizona
- Photo by David Rodriguez
Amorpha fruticosa #2.jpg
128K
- Indigo Bush, False Indigo - Arizona
- Photo by David Rodriguez
Aquilegia chrysantha
#2.jpg 48K
- Yellow Columbine - Colorado
- Photo by David Rodriguez
Aralia racemosa #5.jpg
136K
- American Spikenard in berry - Nebraska
- Vidcaps by Michael Moore
Argemone pleiacantha.jpg
112K
- Southwestern Prickly Poppy - Arizona
- Photo by David Rodriguez
Aristolochia watsonii
#8.jpg 96K
- Raiz del Indio, Indian Root - green pods - Arizona
- Photo by David Rodriguez
Artemisia filifolia #3.jpg
160K
- Sand Sage - New Mexico
- Photo by David Rodriguez
Artemisia franserioides
#2.jpg 107K
- Altamisa, Mountain Mugwort - Colorado
- Photo by David Rodriguez
Asclepias tuberosa #5.jpg
184K
- Pleurisy Root - large flowering plant - Texas
- Photo by David Rodriguez
Asclepias tuberosa #6.jpg
120K
- Pleurisy Root - flower details - Texas
- Photo by David Rodriguez
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- Baptisia australis
#5.jpg 172K
- Plains Wild Indigo - fruiting plant - Texas
- Photo by David Rodriguez
Bursera microphylla #7.jpg
104K
- Elephant Tree - moderate-sized tree - California
- Photo by David Rodriguez
Bursera microphylla #8.jpg
56K
- Elephant Tree - foliage detail - California
- Photo by David Rodriguez
Caesalpinia gilliesii
#2.jpg 100K
- Mexican Bird of Paradise, Tabachín - Arizona
- Photo by David Rodriguez
Ceanothus cuneatus #1.jpg
176K
- Buckbrush - flowering shrub - California
- Photo by David Rodriguez
Ceanothus cuneatus #2.jpg
52K
- Buckbrush - flower detail - California
- Photo by David Rodriguez
Ceanothus greggii #3.jpg
60K
- Desert Ceanothus - flower detail - Arizona
- Photo by David Rodriguez
Ceanothus spinosus #2.jpg
188K
- Spiney Ceanothus, Lesser California Lilac - California
- Photo by David Rodriguez
Centaurium erythraea.jpg
76K
- Centaury - Arizona
- Photo by David Rodriguez
Cercocarpus intricatus
#1.jpg 92K
- Lttleleaf Mountain Mahogany - flowering shrub - Arizona
- Photo by David Rodriguez
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- Cercocarpus intricatus
#2.jpg 68K
- Lttleleaf Mountain Mahogany - flowering top - Arizona
- Photo by David Rodriguez
Chamaecrista (Cassia)
fasciculata.jpg 228K
- Partridge Pea, Prairie Senna - Iowa
- Vidcap by Michael Moore
Clematis drummondii #2.jpg
212K
- Desert Clematis - foliage detail - Arizona
- Photo by David Rodriguez
Clematis drummondii #3.jpg
156K
- Desert Clematis - plant - Arizona
- Photo by David Rodriguez
Convolvulus arvensis
#2.jpg 52K
- Field Bindweed - California
- Photo by David Rodriguez
Cornus sericea spp. sericea.jpg
136K
- Eastern Red Osier in berry - Missouri
- Vidcap by Michael Moore
Echinacea angustifolia
#7.jpg 148L
- Field of flowers - Texas
- Photo by David Rodriguez
Echinocactus.jpg 152K
- Hedgehog Cactus in full bloom - California
- Photo by David Rodriguez
Eriodictyon angustifolia
#2.jpg 144K
- Mogollon or Arizona Yerba Santa in flower - Arizona
- Photo by David Rodriguez
Eriodictyon crassifolium.jpg
152K
- Thickleaf Yerba Santa - California
- Photo by David Rodriguez
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- Eryngium yuccafolium
#2.jpg 228K
- Rattlesnake Master in full growth - Iowa
- Vidcap by Michael Moore
Eschscholtzia mexicana
#4.jpg 140K
- Mexican (California) Poppy flower - Arizona
- Photo by David Rodriguez
Eupatorium perfoliatum
#2.jpg 148K
- Boneset - Nebraska
- Vidcap by Michael Moore
Fallugia paradoxa #2.jpg
116K
- Apache Plume, Poñil - flowering and seeding plant
- Arizona
- Photo by David Rodriguez
Geum triflorum #4.jpg
92K
- Prairie Smoke - New Mexico
- Photo by David Rodriguez
Ipomoea arborescens #3.jpg
76K
- Palo del Muerto, Morning Glory Tree - budding branch - Sonora
- Photo by Greta Anderson
Ipomoea arborescens #4.jpg
136K
- Palo del Muerto, Morning Glory Tree - trees in bloom - Sonora
- Photo by Greta Anderson
Ipomoea arborescens #5.jpg
52K
- Palo del Muerto, Morning Glory Tree - flowering branches
- Sonora
- Photo by Greta Anderson
Ipomoea leptophylla #2.jpg
88K
- Plains Morning Glory - flowers - Texas
- Photo by David Rodriguez
Jatropha cuneata.jpg
88K
- Sangre de Drago - Sonora
- Photo by David Rodriguez
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- Juglans major #3.jpg
64K
- Arizona Walnut - young branch - Arizona
- Photo by David Rodriguez
Karwinskia humboldtiana
#2.jpg 72K
- Coyotillo - blooming branch - Texas
- Photo by David Rodriguez
Krameria parvifolia #2.jpg
124K
- Range Rhatany - flowering branches - Arizona
- Photo by David Rodriguez
Liatris punctata #3.jpg
156K
- Gayfeather, Cachana - flowering plants - Oklahoma
- Vidcap by Michael Moore
Linum lewisii.jpg 68K
- Blue Flax - flowers - Arizona
- Photo by David Rodriguez
Lobelia siphilitica #2.jpg
200K
- Great Lobelia, "Highbelia" - Nebraska
- Vidcap by Michael Moore
Lophocereus schottii
#3.jpg 107K
- Senita cactus - flower - Arizona
- Photo by David Rodriguez
Lycium #1.JPG (Lycium andersonii?)
128K
- Desert Wolfberry - flowering branches - Arizona
- Photo by Michael Moore
Lycium #2.JPG (Lycium andersonii?)
156K
- Desert Wolfberry - flowering plant - Arizona
- Photo by Michael Moore
Malva neglecta #2.jpg
140K
- Common Mallow, Malvas - Arizona
- Photo by David Rodriguez
Mentzelia involucrata.jpg
56K
- Sand Blazing Star - flower - California
- Photo by David Rodriguez
Mirabilis multiflora
#3.jpg 84K
- Maravilla, Wild Four O'clock - flowering plant - Arizona
- Photo by David Rodriguez
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- Nuphar lutea #5.jpg
132K
- Yellow Pond Lily - habitat - Colorado
- Photo by David Rodriguez
Olneya tesota.jpg 36K
- Ironwood - leaf detail - Arizona
- Photo by David Rodriguez
Opuntia flower.jpg 96K
- Prickly Pear Flower - Arizona
- Photo by David Rodriguez
Paeonia californica #4.jpg
224K
- California Peony - spring plant showing tubers - California
- Photo by David Rodriguez
Pedicularis canadensis.jpg
92K
- Wood Betony, Common Lousewort (yellow flowered) - New Mexico
- Photo by David Rodriguez
Phytolacca #4.jpg 64K
- Poke - flowering spike - Texas
- Photo by David Rodriguez
Polygala alba #4.jpg
220K
- White Senega, White Milkwort - Texas
- Photo by David Rodriguez
Polymnia canadensis #2.jpg
136K
- Small Bearsfoot - Arkansas
- Vidcap by Michael Moore
Polymnia uvedalia #2.jpg
152K
- American Bearsfoot
- Vidcap by Michael Moore
Prunus angustifolia.jpg
128K
- Chickasaw Plum - foliage detail - Texas
- Photo by David Rodriguez
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- Prunus virens.jpg
92K
- Green Chokecherry - Arizona
- Photo by David Rodriguez
Pseudocymopterus montanus.jpg
108K
- Mountain Parsley - flowring plant - Colorado
- Photo by David Rodriguez
Punica granatum #2.jpg
92K
- Pomegranate - flowering bush - Arizona
- Photo by David Rodriguez
Pycnanthemum tenuifolium.jpg
160K
- Narrowleaf Mountain Mint - Missouri
- Vidcap by Michael Moore
Rhamnus betulifolia #2.jpg
80K
- Birchleaf Buckthorn - leaf and twig detail - Arizona
- Photo by David Rodriguez
Rhus choriophylla #2.jpg
176K
- Mearns' Sumach - shrub - Arizona
- Photo by David Rodriguez
Rhus microphylla #3.jpg
120K
- Littleleaf Sumach - fruiting plant - Arizona
- Photo by David Rodriguez
Rosmarinus officinalis
#1.jpg 208K
- Rosemary - flowering plant - Arizona
- Photo by Michael Moore
Rosmarinus officinalis
#2.jpg 156K
- Rosemary - flowering branches - Arizona
- Photo by Michael Moore