Additions to Neocuatrecasia (Eupatorieae: Asteraceae)

Zyzyura, a new genus of Eupatorieae (Asteraceae) from Belize

A new Genus, Zyzyura is named to accommodate Fleischmannia mayana Pruski that has an eximbricate involucre, a high-conical receptacle, a corolla with a slender base closely investing the style and with a broadly campanulate limb, enlarged elongate cells in the carpopodium, short and broad distally protruding cells in the corolla lobes, and broad rounded anther appendages.

A New Species of Fleischmannia (Asteraceae, Eupatorieae) from El Salvador

Fleischmannia profusa is named as new from El Salvador based on material with deltoid leaf blades, numerous axillary fascicles of leaves on the vegetative stems and c. 60 sharply obviously acuminate involucral bracts in 4-5 strongly gradate series.

The genus Fleischmannia in Argentina, Bolivia, Brazil and Paraguay (Eupatorieae, Asteraceae)

Species of the genus Fleischmannia from Argentina, Bolivia, Brazil and Paraguay are reviewed, and keys are provided that cover the species in each country. New taxa described are Fleischmannia hatschbachii, Fleischmannia matogrosensis, Fleischmannia microstemon var. paniculata from Brazil, Fleischmannia hassleri from Paraguay and Fleischmannia neei and Fleischmannia steinbachii from Bolivia, an...

Wood Anatomy of Eupatorieae (Compositae)

Additions to the rust mycobiota of Iran

In the present study, two species of rosaceous rust fungi are reported from Iran. Ochropsora ariae is newly reported for Iranian rust mycobiota. This is the first report of a member of the genus Ochropsora from Iran. Kuehneola uredinis is reported for the second time from Iran since its first report in 1958 under the name K. albida. Pyrus boissieriana</em...