@inbook {4069, title = {The first evolutionary classification of the Araceae: A. Engler{\textquoteright}s Natural System}, booktitle = {Early events in Monocot evolution}, year = {2013}, publisher = {Cambridge University Press, The Systematics Association}, organization = {Cambridge University Press, The Systematics Association}, chapter = {10}, address = {Cambridge, UK}, abstract = {

The development of A. Engler\’s classification of the Araceae is described, focussing on the earliest versions published in the 1870s, the fruits of his innovative morphological and anatomical studies of the family during the time he worked in Munich. This shows that Engler was especially concerned with providing a new classification of the Araceae that, in contrast to that of Heinrich Schott, was explicitly founded on hypothetical evolutionary connections between the major taxa. Particular attention is given to Engler\’s 1884 paper in which a detailed theoretical justification of his system is given and it is evident that by this time Engler\’s interpretations of Araceae phylogeny had been influenced by C.W. N\ägeli\’s Vervollkommnungstheorie. The continuing significance of Engler\’s work on aroids is highlighted.

}, keywords = {19th century, A. Engler, Araceae, C.W. N{\"a}geli, classification, evolutionary concepts, Vervollkommnungstheorie}, author = {Mayo, S.J. and Bogner, J.} } @article {3781, title = {TYPHONIUM KHANDWAENSE (ARACEAE: AREAE), A NEW SPECIES FROM MADHYA PRADESH, INDIA}, journal = {Bioscience Discovery}, volume = {4}, year = {2013}, pages = {29}, chapter = {25}, abstract = {

Typhonium khandwaense Mujaffar, Yasin \& Mustakim, a new species of Typhonium from Khandwa district in Madhya Pradesh, India is described and illustrated. The new species resembles Typhonium roxburghii, Typhonium trilobatum \& Typhonium inopinatum in its ovate-reniform, hastate or triangular lamina and spathe-limb twisted at tip. But the new species differs from these in having subcylindric tubers, with male zone yellow, sterile flowers filiforms and decurved covering female zone partially.

}, keywords = {Araceae, India, Khandwa district, Madhya Pradesh, Typhonium}, issn = {2229-3469}, author = {S. Mujaffar and C.M. Yasin and S. Moinuddin and S. Mustakim} } @article {3628, title = {Amorphophallus adamsensis (Araceae), a new species from Ilocos Norte, Philippines}, journal = {Blumea; Tijdschrift voor de Systematiek en de Geografie der Planten (A Journal of Plant Taxonomy and Plant Geography). Leiden}, volume = {58}, year = {2013}, month = {12/2013}, pages = {270}, chapter = {267}, abstract = {

There are ten known species of Amorphophallus in the Philippines, and an eleventh is herein described and named as Amorphophallus adamsensis. It resembles A. dactylifer and A. rostratus. Diagnostic characters of this new species are provided.

}, keywords = {Amorphophallus, Araceae, Ilocos Norte, new species, Philippines}, author = {L.M. Magtoto and D.G. Mones and K.A. Ballada and C.M. Austria and R.M. Dizon and W.V. Alangui and A.A. Reginaldo and W.M. Galvan and K.T. Dizon and W.L.A. Hetterscheid} } @article {3405, title = {Philodendron joaosilvae, a New Species of Philodendron, subgenus Philodendron, section Philodendron (Araceae) from Brazil}, journal = {Aroideana}, volume = {36E}, year = {2013}, month = {12/2013}, pages = {98}, chapter = {92}, abstract = {

A species of Philodendron, subgenus Philodendron, section Philodendron (Araceae) from Brazil, Philodendron joaosilvae Croat, A. Cardoso \& Moonen is described as new.

}, keywords = {Araceae, Brazil, Philodendron, section Philodendron, subgenus Philodendron}, issn = {2310-0745}, author = {Thomas B. Croat and Andr{\'e} Luiz de Rezende Cardoso and Joep Moonen} } @article {3403, title = {Studies on Schismatoglottideae (Araceae) of Borneo XXXIII {\textendash} A review of the Schismatoglottis Tecturata Group, including description of a new species, Schismatoglottis evelyniae}, journal = {Aroideana; Journal of the International Aroid Society}, volume = {36E}, year = {2013}, month = {12/2013}, pages = {15}, chapter = {4}, abstract = {

Schismatoglottis evelyniae P.C.Boyce \& S.Y.Wong is described as a taxonomically new species in the Tecturata Group, morphologically most similar to Schismatoglottis platystigma M.Hotta and S. petri A. Hay. Schismatoglottis evelyniae, S. platystigma, S. petri, and S. tecturata are illustrated from living plants. A key to the species of the Schismatoglottis Tecturata Group is provided.

}, keywords = {Araceae, Borneo, Malaysia, Sarawak, Schismatoglottideae, Schismatoglottis}, issn = {2310-0745}, author = {Peter C. Boyce and WONG SIN YENG} } @article {3402, title = {New Species of Philodendron (Araceae) from South America}, journal = {Aroideana; Journal of the International Aroid Society}, volume = {36E}, year = {2013}, month = {12/2013}, pages = {70}, chapter = {16}, abstract = {

Nineteen new species of Philodendron subgenus Philodendron are described and illustrated: P. alonsoae Croat, P. atratum Croat, P. attenuatum Croat, P. caracaraiense Croat, P. caranoense Croat, E. Trujillo \& M. Correa, P. davidneillii Croat,\  P. edwinii Croat \& M. Correa, P. genevieveanum Croat, P. grahamii Croat, P. gribianum Croat, P. macarenense Croat, P. marcocorreanum Croat, M. Mora \& E. Trujillo, P. linganii Croat, P. meieri Croat, P. pseudoverrucosum Croat, P. ricaurtense Croat, P. sanmarcoense Croat, P. schmidtiae Croat and P. werneri Croat. The new species occur in areas throughout the continent of South America with one species from Brazil, seven from Colombia, three from Ecuador (one of which is likely eventually to be found in Peru, while another may be found to occur in Colombia), five from Peru (one of which might be found in Ecuador), one species ranges from Colombia to Ecuador, three range from Ecuador to Peru and one from Venezuela.

}, keywords = {Araceae, new species, Philodendron}, issn = {2310-0745}, author = {Thomas B. Croat and James J. Grib and Carla V. Kostelac} } @article {3278, title = {New Typhonium Species from Asia}, journal = {Aroideana}, volume = {2013}, year = {2013}, pages = {97}, chapter = {93}, abstract = {

Two new species of Typhonium (Araceae) are described, T. corrugatum Hett. \& Rybkova and T. ramosum Hett. and compared to their morphologically closest relatives

}, keywords = {Araceae, new species, Thailand, Typhonium, Vietnam}, author = {Wilbert Hetterscheid} } @article {3277, title = {Three New Species of Amorphophallus (Araceae) from Indochina}, journal = {Aroideana; Journal of the International Aroid Society}, volume = {36}, year = {2013}, pages = {92}, chapter = {87}, abstract = {

Three new species of Amorphophallus (Araceae) from Cambodia, Laos, and Vietnam, Amorphophallus hemicryptus Hett. \& Maxw., Amorphophallus nicolaii Hett. and Amorphophallus pulchellus Hett. \& Schuit., are described and compared to their phylogenetically closest relatives or morphologically most similar species.

}, keywords = {Amorphophallus, Araceae, Laos, new species, phylogeny, scent, Vietnam}, author = {Wilbert Hetterscheid and Cyrille Claudel} } @article {3276, title = {Five New Brazilian Species for the Tribe Caladieae (Araceae)}, journal = {Aroideana; Journal of the International Aroid Society}, volume = {36}, year = {2013}, pages = {86}, chapter = {73}, abstract = {

Three new species of Xanthosoma (X. anisotomum E.G.Gonc., X. pedatisectum E.G.Gonc. and X. rubrispathum E.G.Gonc.) and two new species of Caladium (C. intermedium E.G.Gonc. and C. amazonicum E.G.Gonc.) are described. These new species are all illustrated and compared to their closest relatives. Caladium intermedium is noteworthy in appearing intermediate between Caladium and Scaphispatha, turning the boundaries between both genera rather complex.

}, keywords = {Araceae, Caladieae, Caladium, Xanthosoma}, author = {Eduardo G. Goncalves} } @article {3275, title = {New Species of Anthurium (Araceae) from Andean Western South America}, journal = {Aroideana; Journal of the International Aroid Society}, volume = {36}, year = {2013}, pages = {72}, chapter = {56}, abstract = {

Eleven new species of Anthurium are described and illustrated: Anthurium aromoense Croat (sect. Digitinervium), A. banderasense Croat (sect. Pachyneurium), A. becerrae Croat (sect. Pachyneurium), A. betsyae Croat (sect. Porphyrochitonium), A. donovaniae Croat (sect. Digitinervium), A. imazaense Croat(sect.Pachyneurium),A. magrewii Croat (sect. Pachyneurium), A. paloraense Croat (sect. Pachyneurium), A. quinonesiae Croat (sect. Porphyrochitonium), A. riocojimiesense Croat (sect. Tetraspermium), and A. trujilloi Croat (sect. Pachyneurium). The species are from a broad area of the Andean South America from Colombia to Peru but six of the species: Anthurium aromoense, A. banderasense, A. donovaniae, A. magrewii, A. paloraense and A. riocojimiesense are from Ecuador, while A. becerrae, A. betsyae and A. imazaense are from Peru and A. quinonesiae, and A. trujilloi are from Colombia.

}, keywords = {Anthurium, Araceae, new species, section Digitinervium, Section Pachyneurium, section Porphyrochitonium, section Tetraspermium}, author = {Thomas B. Croat and Ann Grace and Carla V. Kostelac} } @article {3274, title = {Studies on Schismatoglottideae (Araceae) of Borneo XXVIII {\textendash} A New Bakoa from Indonesian Borneo}, journal = {Aroideana}, volume = {36}, year = {2013}, pages = {7}, chapter = {3}, abstract = {

Bakoa sicula S.Y.Wong, is described and illustrated from Cretaceous granites of Kalimantan Barat, Indonesian Borneo. A key to the four described Bakoa species is provided.

}, keywords = {Araceae, Bakoa, Borneo, granite, Kalimantan, Schismatoglottideae}, author = {WONG SIN YENG} } @article {3273, title = {Studies on Homalomeneae (Araceae) of Borneo XIII {\textendash} New Species of Homalomena}, journal = {Aroideana; Journal of the International Aroid Society}, volume = {36}, year = {2013}, pages = {29}, chapter = {8}, abstract = {

Five new Homalomena species are described from Sarawak, Malaysian Borneo: H. baangongensis L.S.Tung \& Y.C.Hoe, H. gastrofructa S.Y.Wong, Y.C.Hoe \& P.C.Boyce, H. ibanorum S.Y.Wong \& P.C.Boyce, H. passa S.Y.Wong \& P.C.Boyce, and H. velutipedunculata S.Y.Wong, Y.C.Hoe \& P.C.Boyce. Based on morphological characteristics they are assigned to the Giamensis Complex [H. baangongensis], Hanneae Complex [H. gastrofructa, H. velutipedunculata], and Borneensis Complex [H. ibanorum] of the Cyrtocladon Supergroup, and to the Selaburensis Complex [H. passa] of the Homalomena Supergroup. Keys to informal taxa of Bornean Homalomena, and to the species of the above mentioned species complexes are provided. All described novelties are illustrated from living plants, and a comparative plate of the spadix of the five described species of the Borneensis Complex is provided.

}, keywords = {Araceae, Borneo, Homalomena, Sarawak}, author = {WONG SIN YENG and Hoe Yin Chen and Tung Lay Soon and Peter C. Boyce} } @article {3272, title = {New Species of Anthurium (Araceae) from Central America}, journal = {Aroideana; Journal of the International Aroid Society}, volume = {36}, year = {2013}, pages = {55}, chapter = {30}, abstract = {

A total number of 18 new species of Anthurium section Calomystrium are described as new to science: Anthurium alturaense Croat, A. breviapiculum Croat, A. cascajalense Croat, A. churchilleorum Croat, A. deminutum Croat, A. granulineare Croat, A. guanghuae Croat, A. haltonii Croat, A. henryi Croat, A. horridum Croat, A. ingramii Croat, A. kareniae Croat, A. laminense Croat, A. lilafructum Croat, A. luteospathum Croat, A. penonomense Croat, A. roubikii Croat, and A. suethompsoniae Croat.

}, keywords = {Anthurium, Araceae, Panama, sect. Calomystrium}, author = {Thomas B. Croat and E. J. Deal and Nicholas Russell and Carla V. Kostelac} } @article {2599, title = {Piptospatha teijsmannii (Araceae: Schismatoglottideae), a new species from Kepulauan Riau, Indonesia}, journal = {Webbia: Journal of Plant Taxonomy and Geography}, volume = {68}, year = {2013}, pages = {86}, chapter = {81}, abstract = {

A collection made in 1872 by Johannes Elias Teijsmann (J.E. Teijsmann 16705) on Pulau Lingga (Kepulauan Riau Province, Lingga Regency, Indonesia) has long been Piptospatha. Recent living collections have now shown that this collection is a taxonomic novelty, endemic to the Lingga Archipelago, and here described as Piptospatha teijsmannii. Piptospatha teijsmannii is morphologically most similar to Piptospatha ridleyi N.E.Br ex Hook.f., a species restricted to the Peninsular Malaysian states of Johor and Pahang, differing by the morphology of its flowers. Both P. teijsmannii and P. ridleyi are illustrated in colour, and differentiated with an identification key to the species of Piptospatha in Peninsular Malaysia and Lingga Regency. Speculation as to the possible evolutionary origin of P. teijsmannii is proffered.

}, keywords = {Araceae, endemic, Indonesia, Kepulauan Lingga, Piptospatha ridleyi, Piptospatha teijsmannii, Schismatoglottideae}, doi = {http://dx.doi.org/10.1080/00837792.2013.850817}, author = {Boyce, Peter C and Wong, Sin Yeng} }