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Cornell University
Once called "the first American university" by educational historian Frederick Rudolph, Cornell University represents a distinctive mix of eminent scholarship and democratic ideals. Adding practical subjects to the classics and admitting qualified students regardless of nationality, race, social circumstance, gender, or religion was quite a departure when Cornell was founded in 1865. Read more…
Remove Filters: Fruiting Bodies(X) Sandra Jensen(X) 3 Sizes Available(X)
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Image Subject Name Scientific Name Description
5492322 Rhizosphaera needle cast Rhizosphaera spp. Fruiting bodies developing from stomates on a spruce needle
5492336 Rhizosphaera needle cast Rhizosphaera spp. Rhizosphaera pycnidia on spruce
5492338 Rhizosphaera needle cast Rhizosphaera spp. Close-up view of Rhizosphaera fruiting bodies developing from stomates on a spruce needle. White caps of wax and colorless masses of spores visible on top of pycnidia.
5492308 Cytospora cankers Cytospora spp. Cross section through a pycnidial stroma in bark of a blue spruce branch
5492311 Cytospora cankers Cytospora spp. Pycnidial stromata of Cytospora sp. showing yellowish spores oozing from fruiting bodies after bark was cut away and tissue moistened.
5461626 Uncinula sp. cleistothecium with appendages
5461627 Uncinula sp.
5458659 spruce needle rust Chrysomyxa weirii Chrysomyxa weirii rust pustules on blue spruce needles showing the release of masses of infectious spores.

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