Browsing by Author "Novelo R., Alejandro"

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A New Species of Ceratolacis (Podostemaceae) from Minas Gerais, Brazil

Philbrick, Tom; Novelo R., Alejandro; Irgang, Bruno (2004-03-01)

A new species of Ceratolacis (C. pedunculatum) is illustrated and described. The new species is known from four locations in central Minas Gerais, Brazil. Ceratolacis pendunculatum is distinguished from the only other ...
A New Species of Podostemum (Podostemaceae) from the States of Paraná and Santa Catarina, Brazil

Philbrick, Tom; Novelo R., Alejandro (2001-01-01)

A new species of Podostemaceae, Podostemum irgangii, from the states of Santa Catarina and Parana, Brazil, is described and illustrated. Features that distinguish the new species are the uniformly verticillate leaves and ...
Developmental Morphology of New World Podostemaceae: Marathrum and Vanroyenella

Rutishauser, Rolf; Novelo R., Alejandro; Philbrick, Tom (1999-01-01)

Podostemaceae live in swift-running rivers with stony beds, mainly in the Tropics. This article is a comparative study of three Marathrum spp. (M. rubrum, M. schiedeanum, and M. tenue) and the monotypic genus Vanroyenella ...