@article {3677, title = {New Species of Stenospermation and Xanthosoma (Araceae) from Bajo Calima, Valle Department, Colombia}, journal = {Novon; a Journal for Botanical Nomenclature. St. Louis, MO}, volume = {17}, year = {2007}, pages = {305}, chapter = {298}, abstract = {

Eight new species of Stenospermation Schott and Xanthosoma Schott (Araceae) from Bajo Calima, Colombia, are described as new: Stenospermation ellipticum Croat \& D. C. Bay, S. escobariae Croat \& D. C. Bay, S. flavum Croat \& D. C. Bay, S. glaucophyllum Croat \& D. C. Bay, S. monsalvae Croat \& D. C. Bay, S. velutinum Croat \& D. C. Bay, Xanthosoma guttatum Croat \& D. C. Bay, and X. hebetatum Croat \& D. C. Bay.

}, keywords = {Araceae, Colombia, IUCN Red List, Stenospermation, Xanthosoma}, doi = {http://dx.doi.org/10.3417/1055-3177(2007)17[298:NSOSAX]2.0.CO;2}, author = {Thomas B. Croat and Dorothy C. Bay and Emily D. Yates} } @article {3021, title = {A New Subsection of Anthurium Section Calomystrium (Araceae) and Five New Species from Colombia and Ecuador.}, journal = {Aroideana; Journal of the International Aroid Society}, volume = {30}, year = {2007}, pages = {37}, chapter = {23}, abstract = {

Subsection Rupicola, a new subsection of Anthurium section Calomystrium is proposed, encompassing nine rupicolous species. Descriptions and a key are provided for these species including: A. antrophyoides Killip, from Ecuador and Colombia, A. chocoense Croat and A. antioquiense Engler from Colombia, as well as A. amnicola Dressler, and A. sytsmae Croat from Panama. Five species, A. palacioanum Croat and A. werffii Croat from Ecuador, and A. chocoense Croat, A. callejasii Croat, and A. vanderknaapii Croat, from Colombia, are described as new. Members of this group were previously thought to belong in section Porphyrochitonium because of their generally lanceolate leaf blades, and stems with short internodes. However, lack of distinct glandular punctations on blade surfaces and the ability to interbreed readily with other members of section Calomystrium indicate that this new group belongs in section Calomystrium, and has evolved without conspicuous posterior lobes typical of section Calomystrium, owing to their rupicolous habitat.

}, keywords = {Anthurium, Araceae, Colombia, Ecuador, new species, new subsection, Panama, section Calomystrium, subsection Rupicola., taxonomy}, author = {Thomas B. Croat and Jane Whitehill and Emily D. Yates} } @article {140, title = {New taxa of Anthurium and Philodendron (Araceae) from western Amazonia}, journal = {Willdenowia. Mitteilungen aus dem Botanischen Garten und Museum Berlin-Dahlem. Berlin-Dahlem}, volume = {35}, year = {2005}, abstract = {

345-358

}, author = {Thomas Bernard Croat and Emily D. Yates and Douglas A. Hayworth} } @article {85, title = {New Taxa of Anthurium (Araceae) from the Bajo Calima Region, (Valle, Choc{\'o} ) Colombia and Ecuador Novon}, journal = {Novon; a Journal for Botanical Nomenclature. St. Louis, MO}, volume = {16}, year = {2006}, month = {05/2006}, pages = {50}, chapter = {25}, abstract = {

Twenty-six new taxa (25 species and 1 variety) of Anthurium (Araceae) from Bajo Calima, Colombia, are described as new: Anthurium albertiae Croat \& Bay, A. arenasense Croat \& Bay, A. barreranum Croat \& Bay, A. bayae Croat, A. calimense Croat \& Bay, A. coleorrhiza Croat \& Bay, A. cordobense Croat \& Bay, A. cylindratum Croat \& Bay, A. fragrans Croat \& Bay, A. hinoideum Croat \& Bay, A. holquinianum Croat \& Bay, A. isidroense Croat \& Bay, A. joaquinense Croat \& Bay, A. langendoenii Croat \& Bay, A. lautum Croat \& Bay, A. lygrum R. E. Schultes ex Croat \& Bay, A. malagaense Croat \& Bay, A. monticola var. attenuatum Croat \& Bay, A. oxyanthum Croat \& Bay, A. perviride Croat \& Bay, A. phyllobaris Croat \& Bay, A. remotum Croat \& Bay, A. rubrivellus Croat \& Bay, A. verrucosum Croat \& Bay, A. wattii Croat \& Bay, and A. wintersii Croat \& Bay.

}, keywords = {Araceae, Bajo Calima, Colombia}, author = {Thomas B. Croat and Dorothy C. Bay and Emily D. Yates} } @article {86, title = {New Species of Philodendron (Araceae) from Bajo Calima, Colombia}, journal = {Novon; a Journal for Botanical Nomenclature. St. Louis, MO}, volume = {18}, year = {2008}, pages = {452}, chapter = {429}, abstract = {

Twenty new species of Philodendron Schott (Araceae) from Bajo Calima, Colombia, are described as new: P. baudoense Croat \& D. C. Bay, P. canicaule Croat \& D. C. Bay, P. chrysocarpum Croat \& D. C. Bay, P. coriaceum Croat \& D. C. Bay, P. discretivenium Croat \& D. C. Bay, P. dryanderae Croat \& D. C. Bay, P. furcatum Croat, P. heterocraspedon Croat \& D. C. Bay, P. hiberisiccans Croat \& D. C. Bay, P. monsalveae Croat \& D. C. Bay, P. ninoanum Croat \& D. C. Bay, P. oblanceolatum Croat \& D. C. Bay, P. polliciforme Croat \& D. C. Bay, P. rhodospathiphyllum Croat \& D. C. Bay, P. rubromaculatum Croat \& D. C. Bay, P. striatum Croat \& D. C. Bay, P. suberosum Croat \& D. C. Bay, P. tricostatum Croat \& D. C. Bay, P. trojitense Croat \& D. C. Bay, and P. venulosum Croat \& D. C. Bay.

}, keywords = {Araceae, Bajo Calima, Colombia, IUCN Red List, Philodendron}, doi = {10.3417/2005014}, author = {Thomas B. Croat and Dorothy C. Bay and Emily D. Yates} }