Collema nigrescens (Huds.) DC.
, ABP: C00860
Lichen
Taxonomy
| Kingdom | Fungi |
| Phylum | Ascomycota |
| Subphylum | Pezizomycotina |
| Class | Lecanoromycetes |
| Order | Peltigerales |
| Family | Collemataceae |
| Genus | Collema |
| Specific Epithet | nigrescens |
Detail of apothecia / © Pier Luigi Nimis
| IMAGEID | 12619 |
| Description | Detail of apothecia |
| Date | 2001-12-04 00:00:00 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
Photograph of a herbarium specimen showing a black thallus with rounded overlapping lobes. / © Ed Uebel
| IMAGEID | 18972 |
| Description | Photograph of a herbarium specimen showing a black thallus with rounded overlapping lobes. |
| Identified By | E. C. Uebel |
| Locality | EUA, Virginia, Highland, 2.4 milhas da US 250, Sul da County Road 601, Endless Mountain Retreat. |
| Date | 2005-05-01 00:00:00 |
| Site Description | Growing on tree bark |
| Copyright | Ed Uebel |
| License | CC BY-SA 3.0 |
| External Link | Open |
Photograph of a herbarium specimen taken through a dissecting microscope (x7) showing a black thallus with rounded overlapping lobes. / © Ed Uebel
| IMAGEID | 18973 |
| Description | Photograph of a herbarium specimen taken through a dissecting microscope (x7) showing a black thallus with rounded overlapping lobes. |
| Identified By | E. C. Uebel |
| Locality | EUA, Virginia, Highland, 2.4 milhas da US 250, Sul da County Road 601, Endless Mountain Retreat. |
| Date | 2005-12-15 00:00:00 |
| Site Description | Growing on tree bark |
| Copyright | Ed Uebel |
| License | CC BY-SA 3.0 |
| External Link | Open |
Photograph of the upper surface of a lobe taken through a compound microscope (x400) showing the absence of a cellular cortex. / © Ed Uebel
| IMAGEID | 18974 |
| Description | Photograph of the upper surface of a lobe taken through a compound microscope (x400) showing the absence of a cellular cortex. |
| Identified By | E. C. Uebel |
| Locality | EUA, Virginia, Highland, 2.4 milhas da US 250, Sul da County Road 601, Endless Mountain Retreat. |
| Date | 2002-06-13 00:00:00 |
| Site Description | Growing on the bark of a tree |
| Copyright | Ed Uebel |
| License | CC BY-SA 3.0 |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12602 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Curtis Randall Björk
| IMAGEID | 12603 |
| Locality | Near Metchosin, British Columbia, Canada |
| Copyright | Curtis Randall Björk |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12604 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12605 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12606 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12607 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
Detail of isidia / © Pier Luigi Nimis
| IMAGEID | 12608 |
| Description | Detail of isidia |
| Date | 2001-12-04 00:00:00 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12609 |
| Date | 2001-12-04 00:00:00 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
Fertile specimen / © Pier Luigi Nimis
| IMAGEID | 12610 |
| Description | Fertile specimen |
| Date | 2002-12-03 00:00:00 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12611 |
| Date | 2008-02-25 00:00:00 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12612 |
| Date | 2008-02-25 00:00:00 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
© Pier Luigi Nimis
| IMAGEID | 12613 |
| Date | 2008-02-25 00:00:00 |
| Copyright | Pier Luigi Nimis |
| License | CC BY-SA 4.0 license |
| External Link | Open |
