A new species of the Fejervarya limnocharis complex from Japan (Anura, Dicroglossidae)

We describe a new species of dicroglossid frog of the Fejervarya limnocharis complex from western Honshu, Japan Mainland. The new species, Fejervarya kawamurai, is genetically closer to F. sakishimensis than to F. limnocharis. It differs from F. sakishimensis by smaller tympanum, head, forelimb, hindlimb, foot, and tibia lengths, all relative to snout-vent length, and from F. multistriata by relatively shorter forelimb, hindlimb, foot, and tibia. From F. limnocharis and F. iskandari, it is differentiated by relatively smaller forelimb, hindlimb, foot, and tibia lengths. Taxonomic problems of Fejervarya populations occurring in Central Ryukyus, continental China, and Taiwan are discussed.     

A new species of Scaphoclamys (Zingiberaceae) from Thailand

Scaphloclamys obcordata is described from the Naratiwat province in South Thailand. Its relationship with 5. klossii is discussed.     

A new species of Aristolochia (Aristolochiaceae) from Thailand

Aristolochia dinghoui is described from southwestern Thailand. It is morphologically similar toA. harmandiana Pierre ex Lecomte, from Cambodia and Laos, and also bears some resemblance toA. philippinensis Warb. andA. sericea Blanco, both from the Philippines. A key to these four species is included, and some of their diagnostic features are listed.

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Resumen   Aristolochia dinghoui est décrite à partir de spécimens recueillis dans le sud-buest de la Thailande. Morphologiquement pareille à l'A. harmandiana Pierre ex Lecomte de l'Indochine, elle présente également des ressemblances avecA. philippinensis Warb. etA. sericea Blanco, des iles Philippines. Une clé est proposée pour distinguer ces quatre espèces. Les caractères diagnostiques de l'{btA. dinghoui} sont illustrés.

     

A new Gephyromantis (Phylacomantis) frog species from the pinnacle karst of Bemaraha, western Madagascar

We describe a new mantellid frog of the subfamily Mantellinae from the karstic Bemaraha Plateau, western Madagascar. The new species belongs to the genus Gephyromantis, subgenus Phylacomantis, which previously included Gephyromantis azzurrae, Gephyromantis corvus and Gephyromantis pseudoasper. Gephyromantis atsingysp. n. has a snout-vent length of 35-43 mm and is a scansorial frog living among the Tsingy de Bemaraha pinnacles and inside the caves present in the area. A morphological analysis and biomolecular comparison revealed the degree of differentiation between these four species of the Phylacomantis subgenus.The new species seems to be endemic to Tsingy de Bemaraha.     

A new species of Rhacophorus from eastern Thailand (Anura: Rhacophoridae)

A new tree frog of the genus Rhacophorus is described on the basis of specimens collected from Kalasin and Roi Et Provinces, eastern Thailand. It can be distinguished from all other congeners by the combination of: moderate body size (about 38 mm in males and 44 mm in females); brownish dorsum with irregular, dark marking; third finger webbed broadly to base of disk or less on outer side, and fourth finger to distal subarticular tubercle or base of disk; and no dermal appendage on snout, vent, or heel. It is currently known only around the type locality, where habitats suitable for anurans are limited.     

A new species of Abelia (Caprifoliaceae) from western Mexico

Abelia occidentalis, related to A. coriacea Hemsley and distinguished by its larger flowers, curved trichomes, and elliptic thin leaves, is described and illustrated.     

Boesenbergia tenuispicata (Zingiberaceae): a new species from Thailand

Boesenbergia renuispicafa is described from southern Thailand. Its relationship is discussed.     

Burmannia larseniana (Burmanniaceae): a new species from Thailand

A new semi-mycotrophic species, Burmannia larseniana , is described from northern Thailand. The species is related to B. pusilla , a species widely distributed in Cambodia, Vietnam, Burma, India and Sri Lanka, but can be easily distinguished from the latter by its succulent stem, single-veined leaf, and the outer perianth lobes with double margins that encircle the inner perianth lobes. The ecological preferences of the species are also discussed.     

Three new species of Hiptage (Malpighiaceae) from Thailand

Three new species, Hiptage calcicola, H. gracilis , and H. monopteryx are described. A key to the species of Hiptage found in Thailand is provided.     

Two new species of Scaphochlamys (Zingiberaceae) from Thailand

Scaphochlamys minutiflora and S. rubescens are described and illustrated. A key to the species of Scaphochlamys occurring in Thailand is provided.     

Seven new species of Miliusa (Annonaceae) from Thailand

Seven new species of the genus Miliusa are described from Thailand (M. fragrans, M. hirsuta, M. intermedia, M. nakhonsiana, M. sessilis, M. thailandica, and M. umpangensis). A key to the 19 species of Miliusa in Thailand is provided. In addition, the complete taxonomic nomenclature of all known species of Miliusa in Thailand is given, with several new proposed synonyms. The new as well as the known species of Miliusa in Thailand are classified into four morphological groups on the basis of a combination of flower and/or inflorescence position and inner petal morphology proposed earlier.     

Two new species of Aristolochia (Aristolochiaceae) from Thailand

Aristolochia baenzigeri and A. longeracemosa , both from Northern Thailand, are described as new species and illustrated.     

Four new species of Madhuca (Sapotaceae) from Thailand

Four new species of Madhuca from Thailand, M. chai-ananii, M. chiangmaiensis, M. klackenbergii and M. smitinandii , are described and illustrated. A key to the species is presented.     

Orchidantha foetida (Lowiaceae) a new species from Thailand

Orchidantha foetida sp. nov. from NE Thailand is described and illustrated and a key to the three species occurring in Thailand is presented.     

New Liphistius species (Araneae, Mesothelae) from western and eastern Thailand

Eight new Liphistius species, L. erawan from western Thailand, L. tenuis, L. nesioticus from southeastern Thailand and L. dangrek, L. suwat, L. thoranie, L. pusohm, and L. onoi from northeastern Thailand, are described together with the male of L. ochraceus Ono and Schwendinger. Natural history, zoogeography and relationships between species are discussed. Two superspecies are distinguished. © 1996 The Norwegian Academy of Science and Letters     

A new golden frog species of the genus Diasporus (Amphibia, Eleutherodactylidae) from the Cordillera Central, western Panama

We describe the frog species Diasporus citrinobapheussp. n. from the Cordillera Central of western Panama. The new species differs from all other species in its genus in coloration, disk cover and disk pad shape, skin texture, advertisement call, and size. It is most similar to Diasporus tigrillo, from which it differs in dorsal skin texture, relative tibia length, number of vomerine teeth, ventral coloration, dorsal markings, and relative tympanum size, and to Diasporus gularis, from which it can be distinguished by the lack of membranes between the toes, adult size, posterior thigh coloration, and position of the choanae. We provide data on morpho- logy, vocalization, and distribution of the new species, as well as brief information on its natural history.     

A new species of solanum section geminata (Solanaceae) from western Mexico

Solanum malacothrix S. Knapp is described from the slopes of the Sierra Madre del Sur in the Río Balsas drainage in the state of Guerrero. It is apparently rare, and has been collected only twice. Its relationship to other species in Mexico and northern South America is discussed.     

A new species of Hydrocotyle (Umbelliferae) from western Yunnan, China

Hydrocotyle peltiformis R.Li & H.Li,sp.nov. 盾叶天胡荽 (S1-2.Fig.1,S1-3.Fig.2) Type:China.Yunnan:Baoshan Prefecture,Longyang,Mangkuang township,Baihualing village,spring pool,east side of Gaoligong Shan,second evergreen broad-leaved forest,growing along trail,25°18′20.9″(N,98°47′59.7″ E,alt.1600 m,2007-10-12,H.Li R.Li & X.C.Shi 1337 (holotype,KUN).     

A new species of Sesara Albers, 1860 from northeastern Thailand (Stylommatophora: Helicarionidae)

Sesara triodon n.sp. is described from the Phu Pha Lom limestone area in Loei, northeastern Thailand. It possesses a small and depressed–conoid, transparent shell with a shiny external surface. The aperture possesses three apertural teeth, in contrast to other Thai species, Sesara parva Solem, 1966 (two teeth) and Sesara megalodon Blanford, 1902 (four teeth). The genital system of the new species has some distinctive characters, including a vagina longer than the free oviduct, and the epiphallic retractor caecum is rounded and bulbous. The radula has 104 rather straight rows of teeth, with each row having74–81 teeth. This is the easternmost record of the genus Sesara in Thailand.

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