Sphagnum subobesum Warnst. [Musci] in North America von Andrus, R.E

Volltext

Nomenclatural changes in Sphagnum imbricatum sensu lato von Andrus, Richard E.

Volltext

Rare and endangered Sphagnum species in North America von Andrus, Richard E., Karlin, Eric F., Talbot, Steven S.

Volltext

The sphagna of Hawaii von Karlin, E.F. (Ramapo College, Mahwah, NJ.), Andrus, R.E

Volltext

Two new taxa of Sphagnum in section Cuspidata von Andrus, R.E

Volltext

Sphagnum flavicomans in the Southern Appalachians von Karlin, E.F. (Ramapo College, Mahwah, NJ.), Reed, C.F, Andrus, R.E

Volltext

Sphagnum subtile (Russow) Warnst. and allied species in North America [Musci] von Andrus, Richard E.

Volltext

Two new North American Sphagnum species in section Subsecunda [Sphagnum carolinianum, Sphagnum crispum, Musci, description] von Andrus, Richard E.

Volltext

Sphagnum andersonianum , a new species endemic to northeastern North America von Andrus, R.E

Volltext

A large range extension for Sphagnum henryense [Musci] von Andrus, Richard E.

Volltext

Sphagnum bartlettianum [Musci] in the Southeastern United States von Andrus, R.E

Volltext

Sphagnotheca Boreali-americana:Fascicle IV von Andrus, Richard E., Vitt, Dale H.

Volltext

Sphagnotheca boreali-americana: a new exsiccata of North American Sphagna north of Mexico von Andrus, R.E, Vitt, D.H

Volltext

Sphagnum aongstroemii in North America von Vitt, Dale H., Andrus, Richard E.

Volltext

Sphagnotheca Boreali-americana: Fascicle III [Relationships of Sphagnum annulatum to Sphagnum jensenii and Sphagnum majus] von Andrus, Richard E., Vitt, Dale H.

Volltext

Sphagnum in the northern Rocky Mountains of the United States von Andrus, R.E, Layser, E.F

Volltext

New York State Sphagnum revisions von Andrus, R.E, Town, W.R, Karlin, E.F

Volltext

The Sphagnum species of New Jersey von Karlin, Eric F., Andrus, Richard E.

Volltext

The Sphagnum flora of Delaware von Karlin, E.F. (Ramapo College of New Jersey, Mahwah, NJ), Andrus, R.E, Reed, C.F

Volltext

Sphagnum vegetation of the low shrub bogs of northern New Jersey and adjacent New York von Karlin, E.F, Andrus, R.E

Volltext