@article {3957, title = {A new Homalomena species (Araceae) from Vietnam}, journal = {Willdenowia. Mitteilungen aus dem Botanischen Garten und Museum Berlin-Dahlem. Berlin-Dahlem}, volume = {38}, year = {2008}, pages = {531}, chapter = {527}, abstract = {

Homalomena vietnamensis from Vietnam is described as a species new to science and illustrated. It belongs to H. sect. Homalomena and differs from other species mainly by having leaf blades with a truncate to obtuse base, a non-constricted, rather thick spathe and a slender, subcylindric staminode in each female flower. A chromosome number of 2n = 38 was counted in root tip mitoses.

}, keywords = {aroids, chromosome number, Homalomena vietnamensis, palynology, taxonomy}, issn = {0511-9618}, doi = {10.3372/wi.38.38212}, url = {http://dx.doi.org/10.3372/wi.38.38212}, author = {Josef Bogner and VAN DU NGUYEN} } @article {3838, title = {Eminium jaegeri (Araceae), a new species from northwestern Iran}, journal = {Willdenowia. Mitteilungen aus dem Botanischen Garten und Museum Berlin-Dahlem. Berlin-Dahlem}, volume = {38}, year = {2008}, pages = {153}, chapter = {149}, abstract = {

Eminium jaegeri from the Zagros Mts in the Bakhtiari province in northwestern Iran is described as a species new to science and illustrated. It belongs to the group with entire leaf blades but differs from all known species of this genus by the connate tube of the spathe and its flowering without leaves.

}, keywords = {aroids, taxonomy, Zagros Mts}, issn = {0511-9618}, doi = {10.3372/wi.38.38109}, author = {Josef Bogner and PETER BOYCE} } @article {3732, title = {DUAS ESP{\'E}CIES NOVAS DE ANTHURIUM (ARACEAE) END{\^E}MICAS DO LITORAL DE S{\~A}O PAULO, BRASIL}, journal = {Rodrigu{\'e}sia}, volume = {59}, year = {2008}, month = {11/2008}, pages = {833}, chapter = {829}, abstract = {

(Two new species of Anthurium (Araceae) endemic to the coast of S\ão Paulo, Brazil) Two new species of the genus Anthurium (section Urospadix) from the coast of the state of S\ão Paulo are described. Anthurium alcatrazense is endemic to the island of Alcatrazes (Ecological Station Tupinamb\ás), municipality of S\ão Sebasti\ão, and belongs to the subsection Obscureviridia. Anthurium navicularis belongs to subsection Flavescentiviridia and is endemic to the Ecological Station Jur\éia-Itatins, municipality of Peru\íbe. The two species occur in the Atlantic forest biome, in rocky coastal areas. Diagnoses, illustrations, and comments on the geographical distribution, ecology, phenology, and conservation status are provided for both species.

(Duas esp\écies novas de Anthurium (Araceae) end\êmicas do litoral de S\ão Paulo, Brasil) Duas esp\écies novas do g\ênero Anthurium (se\ç\ão Urospadix) s\ão descritas para o litoral do estado de S\ão Paulo. Anthurium alcatrazense \é end\êmica da Ilha de Alcatrazes (Esta\ç\ão Ecol\ógica Tupinamb\ás), munic\ípio de S\ão Sebasti\ão, e pertence \à subse\ç\ão Obscureviridia. Anthurium navicularis pertence \à subse\ç\ão Flavescentiviridia, sendo end\êmica da Esta\ç\ão Ecol\ógica Jur\éia-Itatins, munic\ípio de Peru\íbe. Ambas ocorrem no bioma Mata Atl\ântica, em \áreas rochosas litor\âneas. S\ão fornecidas diagnoses, ilustra\ç\ões e coment\ários sobre distribui\ç\ão geogr\áfica, ecologia, fenologia e estado de conserva\ç\ão das esp\écies.

}, keywords = {Atlantic Forest, Ilha de Alcatrazes, Jur{\'e}ia-Itatins, mata atl{\^a}ntica, Taxonomia, taxonomy}, issn = {0370-6583}, author = {Marcus A. Nadruz Coelho and Eduardo Lu{\'\i}s Martins Catharino} } @article {159, title = {Gorgonidium beckianum (Araceae), a new species from Bolivia}, journal = {Willdenowia. Mitteilungen aus dem Botanischen Garten und Museum Berlin-Dahlem. Berlin-Dahlem}, volume = {38}, year = {2008}, pages = {200}, chapter = {195}, abstract = {

A new Gorgonidium species from Bolivia, G. beckianum, is described and illustrated. It is characterized by its globular ovary, a subsessile, discoid stigma and shorter, slightly clavate and slender staminodes of the female flowers. G. beckianum is closely related to G. vermicidum and G. striatum, which mainly differ by an ovoid ovary, a distinct style and a star-like or subhemispheric stigma as well as by the shape of their staminodes.

}, keywords = {aroids, Gorgonidium striatum, Gorgonidium vermicidum, Spathicarpeae, taxonomy}, issn = {0511-9618}, doi = {10.3372/wi.38.38114}, url = {http://dx.doi.org/10.3372/wi.38.38114}, author = {Josef Bogner} }