A new species endemic from the island of Porto Santo (Madeira Archipelago) is described as Echium portosanctensis J.A. Carvalho, Pontes, Batista-Marques & R. Jardim. Morphological studies based on reproductive and vegetative traits revealed a set of diagnostic characters confirming separation of E. portosanctensis from other recognized species at sectional level. A taxonomic diagnosis, a morphological description and illustrations of the new species are provided. Images, distribution maps, ecological data and a key for Madeiran species of Echium are also provided. Diagnostic characters, conservation status, threats and speciation mechanisms are discussed. In addition, reports on the occurrence of E. candicans on the island of Porto Santo ar...
Descriptions of forest vegetation of Madeira Island included, so far, two types of climatophylous ...
Research in Macaronesia has led to substantial advances in ecology, evolution and conservation biolo...
A . insulana (Lindberg, 1961) and A. madeirensis (China, 1938) are two endemic and closely related...
Carvalho, J.A., Pontes, T., Batista-Marques, M.I. & Jardim, R. 2010. A new species from the island o...
The littoral geomorphology of the Porto Santo Island is of paramount importance in the coastal phy...
73 new references for 72 taxa of vascular plant are here reported for the Madeira archipelago. 55 no...
Macaronesia is an important biodiversity hotspot in the Mediterranean bioclimatic region, hosting a ...
A new species of Holcus L. (Poaceae), endemic to the island of Madeira (Portugal), is here describ...
A new species of Musschia Dumort. (Campanulaceae), endemic from Madeira Archipelago (Portugal), is d...
The endemic caulirosetted microphanerophytes [with a rosette of leaves on top of a long woody few-...
Proceedings of the 8th International Symposium on Ecology of Aphidophaga: Biology, Ecology and Behav...
Porto Santo is a deeply eroded oceanic island. The human uses of the territory led to a massive de...
Menezes de Sequeira, M., Jardim, R., Silva, M. & Carvalho, L. 2007. Musschia isambertoi M. Seq., R....
Vestured pits are present on pits of secondary xylem vessels of all studied Echium species, roots as...
A particular flora, the Macaronesian flora, enclosing Tertiary relict elements, characterizes Azores...
Descriptions of forest vegetation of Madeira Island included, so far, two types of climatophylous ...
Research in Macaronesia has led to substantial advances in ecology, evolution and conservation biolo...
A . insulana (Lindberg, 1961) and A. madeirensis (China, 1938) are two endemic and closely related...
Carvalho, J.A., Pontes, T., Batista-Marques, M.I. & Jardim, R. 2010. A new species from the island o...
The littoral geomorphology of the Porto Santo Island is of paramount importance in the coastal phy...
73 new references for 72 taxa of vascular plant are here reported for the Madeira archipelago. 55 no...
Macaronesia is an important biodiversity hotspot in the Mediterranean bioclimatic region, hosting a ...
A new species of Holcus L. (Poaceae), endemic to the island of Madeira (Portugal), is here describ...
A new species of Musschia Dumort. (Campanulaceae), endemic from Madeira Archipelago (Portugal), is d...
The endemic caulirosetted microphanerophytes [with a rosette of leaves on top of a long woody few-...
Proceedings of the 8th International Symposium on Ecology of Aphidophaga: Biology, Ecology and Behav...
Porto Santo is a deeply eroded oceanic island. The human uses of the territory led to a massive de...
Menezes de Sequeira, M., Jardim, R., Silva, M. & Carvalho, L. 2007. Musschia isambertoi M. Seq., R....
Vestured pits are present on pits of secondary xylem vessels of all studied Echium species, roots as...
A particular flora, the Macaronesian flora, enclosing Tertiary relict elements, characterizes Azores...
Descriptions of forest vegetation of Madeira Island included, so far, two types of climatophylous ...
Research in Macaronesia has led to substantial advances in ecology, evolution and conservation biolo...
A . insulana (Lindberg, 1961) and A. madeirensis (China, 1938) are two endemic and closely related...