Haas, Jason | Specimens by Collector | Eastern Illinois University

Skip to main content

Haas, Jason

Printing is not supported at the primary Gallery Thumbnail page. Please first navigate to a specific Image before printing.

Switch View View Slideshow

Chelone glabra L.

Jason Haas
Chrysanthemum leucanthemum L.

Jason Haas
Cirsium vulgare (Savi) Ten.

Jason Haas
Comptonia peregrina (L.) J.M. Coult.

Jason Haas
Coreopsis lanceolata L.

Jason Haas
Daucus carota L.

Jason Haas
Dipsacus laciniatus L.

Jason Haas
Echinacea purpurea (L.) Moench

Jason Haas
Echinacea purpurea (L.) Moench

Jason Haas
Elymus canadensis L.

Jason Haas
Equisetum sylvaticum L.

Jason Haas
Eupatorium serotinum Michx.

Jason Haas
Euphorbia marginata Pursh

Jason Haas
Fraxinus pennsylvanica Marsh.

Jason Haas
Galium aparine L.

Jason Haas
Galium aparine L.

Jason Haas
Gentiana andrewsii Griseb. in Hook.

Jason Haas
Helianthus divaricatus L.

Jason Haas
Helianthus microcephalus Torr. & A. Gray

Jason Haas
Heracleum maximum Bartr.

Jason Haas
Hesperis matronalis L.

Jason Haas
Hieracium aurantiacum L.

Jason Haas
Hydrangea arborescens L.

Jason Haas
Hypericum perforatum L.

Jason Haas
Impatiens capensis Meerb.

Jason Haas

1
2
3
4