Morphofunctional reconstruction of the brain of <Emphasis Type="Italic">Paroxyaena pavlovi</Emphasis> (Hyaenodontidae,Creodonta) based on a natural endocranial cast

The study of a natural endocranial cast of Paroxyaena has shown that its vision was an important system of afferentation, but did not prevail over others, unlike that of Neohyaenodon. The olfaction was much better developed than in Neohyaenodon. The large gyrus prorealis suggests the presence of a long mobile nose. The well-developed sensomotoric cortex is evidence that the forepaw of Paroxyaena showed a high mobility.     

A new species of the pufferfish <Emphasis Type="Italic">Eotetraodon</Emphasis> (Tetraodontiformes,Tetraodontidae) from the Eocene of the Northern Caucasus

The Eocene pufferfish genus Eotetraodon (Tetraodontidae) has previously been known only on the basis of E. pygmaeus (Zigno, 1887) from the lowermost Middle Eocene of Monte Bolca, Italy. To Eotetraodon we now add E. gornylutshensis sp. nov. from the uppermost Middle Eocene of the Kuma Horizon of the northern Caucasus (Gorny Luch locality). E. gornylutshensis sp. nov. differs from E. pygmaeus by having much longer ribs and one less vertebra in the caudal peduncle.     

<Emphasis Type="Italic">Caragana aliensis</Emphasis>, a new species of <Emphasis Type="Italic">Caragana</Emphasis> (<Emphasis Type="Italic">Leguminosae</Emphasis>) from Tibet,China

Summary   Caragana aliensis a new species from Tibet, China, is described and illustrated.     

A new species of <Emphasis Type="Italic">Polygala</Emphasis> subgenus <Emphasis Type="Italic">Hebeclada</Emphasis> (Polygalaceae) from central Brazil

Polygala pauciramosa, a new species from the Federal District and the state of Goiás is described, illustrated, and compared with related species of Polygala subgenus Hebeclada. The new species is an herb that grows in seasonally to permanently wet savannas. A key to the species of Polygala subgenus Hebeclada from Goiás state, Brazil is provided.     

New species in <Emphasis Type="Italic">Barleria</Emphasis> sect. <Emphasis Type="Italic">Stellatohirta</Emphasis> (<Emphasis Type="Italic">Acanthaceae</Emphasis>) from Africa

Summary  Three new species are described in Barleria L. sect. Stellatohirta M. Balkwill from tropical Africa: B. aristata from south-central Tanzania, B. aenea from south-western Tanzania and northeast Zambia, and B. purpureotincta from south-western Zambia. Their affinities and conservation status are discussed.     

<Emphasis Type="Italic">Cambessedesia tiradentensis</Emphasis> (<Emphasis Type="Italic">Melastomataceae</Emphasis>), a new species from Brazil

Summary  A new and probably endemic species of Cambessedesia DC. is described from campo rupestre vegetation, as part of a floristic survey of Melastomataceae from the S?o José mountain range, Tiradentes District, Minas Gerais State, Brazil. Miscellaneous  Accepted for publication April 2008.     

<Emphasis Type="Italic">Nepenthes</Emphasis> group <Emphasis Type="Italic">Montanae</Emphasis> (Nepenthaceae) in Indo-China,with <Emphasis Type="Italic">N. thai</Emphasis> and <Emphasis Type="Italic">N. bokor</Emphasis> described as new

Summary  A key is presented to the Nepenthes group Montanae in Peninsular Malaysia, Thailand and Cambodia. Nepenthes bokor Cheek is described from Cambodia and Nepenthes thai Cheek from peninsular Thailand. The affinities of both taxa are discussed and their conservation status assessed.     

Taxonomic novelties in <Emphasis Type="Italic">Rhynchospora</Emphasis> (<Emphasis Type="Italic">Cyperaceae</Emphasis>) from South America

Summary  Two new species of Rhynchospora, R. acanthoma and R. rupestris, are described and illustrated. Their geographical distributions are discussed. The status of R. exilis and its synonymy is clarified.     

Two new species of <Emphasis Type="Italic">Habenaria</Emphasis> (<Emphasis Type="Italic">Orchidaceae</Emphasis>) from the Brazilian cerrado and campo rupestre

Summary  Two new species, Habenaria ciliatisepala and H. egleriana (Orchidaceae, Orchideae), from the cerrado of central Brazil and campo rupestre of the Espinha?o mountain range in Minas Gerais and Bahia, are described and illustrated.     

Two new European species of <Emphasis Type="Italic">Docosia</Emphasis> (Diptera: Mycetophilidae)

Two new species of Docosia Winnertz, 1863 are described, Docosia chandleri sp. n. from Austria and Italy and Docosia matilei sp. n. from France and Italy. Both species resemble Docosia montana Laštovka et Ševčík, 2006 and they are characterized by bare laterotergites, yellow legs and long flagellomeres.     

A new species of <Emphasis Type="Italic">Gymnopilus</Emphasis> Sect. <Emphasis Type="Italic">Microspori</Emphasis> from Japan

Gymnopilus ombrophilus sp. nov., growing on rotten wood of conifers and hardwoods from Niigata, Japan is described and illustrated. It is characterized by its medium-sized, brownish-orange basidiocarps with a finely squamulose pileus, stipe lacking an annulus, and mild taste, and microscopically by dextrinoid, small, broadly ellipsoid basidiospores. The new species belongs to the section Microspori. The differences between the taxon and similar species are briefly discussed.     

A new species of <Emphasis Type="Italic">Cortinarius</Emphasis> sect. <Emphasis Type="Italic">Orellani</Emphasis> from Japan

Cortinarius breviradicatus sp. nov., found in deciduous forests, is described and illustrated from Niigata, Japan. It is characterized by its medium-sized to large dark brown basidiocarp, acutely conical pileus, and rooting stipe, and by subglobose to broadly ellipsoid basidiospores. In addition, the extracting solution from its basidiocarps exhibits a strong fluorescence around 400–430 nm in ultraviolet radiation (250 nm), which was observed in a species of Cortinarius sect. Orellani. The new species belongs to the section Orellani. The differences between the new taxon and similar species are briefly discussed.     

Two new species of <Emphasis Type="Italic">Lirula</Emphasis> on <Emphasis Type="Italic">Abies</Emphasis> from Japan

Two new species of Lirula (L. japonica and L. exigua) on Abies mariesii collected in subalpine areas of northern Japan are described as members of Rhytismatales, Discomycetes. Lirula japonica causes needle cast in fir, but L. exigua seems to occur on the needles of physically damaged twigs. Morphological characteristics of both species are discussed.     

A new <Emphasis Type="Italic">Dactylella</Emphasis> species from <Emphasis Type="Italic">Orbilia alba</Emphasis>

A new Dactylella species, Dactylella alba was isolated from the ascospores of Orbilia alba collected in Wenshan County, Yunnan Province, China. Conidiophores were either not branched or occasionally branched, bearing divergent sterigmata on the tip with single conidium on each. Conidia were elongated ellipsoids, 1–2 septate, mostly 1 septate. By combining the ITS sequence with morphological characteristics, a new anamorphic species is described and illustrated together with its teleomorph.     

New species of <Emphasis Type="Italic">Eugenia</Emphasis> sect. <Emphasis Type="Italic">Racemosae</Emphasis> (Myrtaceae) from Brazilian Amazon Rainforest

Summary  The new species Eugenia pallidopunctata, E. caducibracteata, E. tenuiflora and E. breviracemosa from the Brazilian Amazon, all belonging to Eugenia sect. Racemosae (Myrtaceae), are described, illustrated and compared with their putative close relatives. Data on the geographic distribution and habitat are given for the new taxa, as well as illustrations.     

Revision of the <Emphasis Type="Italic">Nepalomyia pallipilosa</Emphasis> species group (diptera,dolichopodidae, Peloropeodinae)

The genus Nepalomyia is the largest genus in the subfamily Peloropeodinae, with 47 described species. In the present paper the Nepalomyia pallipilosa species group is established for the following three described species and seven new species: Nepalomyia biseta sp. n., N. emeiensis sp. n., N. guangxiensis Zhang et Yang, N. liui sp. n., N. pallipilosa (Yang et Saigusa), N. ruiliensis Wang et Yang, N. sichuanensis sp. n., N. ventralis sp. n., N. yangi sp. n. and N. zengchengensis sp. n. Information on their distribution is also given or updated.     

<Emphasis Type="Italic">Funastrum rupicola</Emphasis> (<Emphasis Type="Italic">Apocynaceae:</Emphasis><Emphasis Type="Italic">Asclepiadoideae</Emphasis>), a new species from Bolivia

Summary   Funastrum rupicola Goyder, a new species of Apocynaceae: Asclepiadoideae from Bolivia, is described and illustrated. The conservation status of this species is assessed.     

<Emphasis Type="Italic">Colletotrichum echinochloae</Emphasis>, a new species on Japanese barnyard millet (<Emphasis Type="Italic">Echinochloa utilis</Emphasis>)

Five isolates of a species of Colletotrichum were collected from Japanese barnyard millet (Echinochloa utilis) in Japan. Although the fungus had once been identi-fied as C. graminicola sensu lato, it was clearly different from C. graminicola isolated from maize (Zea mays) in its falcate and short conidia, 18.0–22.2 μm in length, cultural characteristics, and specific pathogenicity to E. utilis. Moreover, molecular phylogenetic analyses using sequences of rDNA-ITS, HMG, and SOD2 indicated a monophyly of the isolates. A new species, Colletotrichum echinochloae, is then proposed based on the morphological, pathological, and molecular characteristics.     

<Emphasis Type="Italic">Hypocrea phyllostachydis</Emphasis> and its <Emphasis Type="Italic">Trichoderma</Emphasis> anamorph,a new bambusicolous species from France

Hypocrea phyllostachydis was collected from the bamboo species Phyllostachys bambusoides in southwestern France (Dept. Pyréneés Atlantiques). It can be distinguished from other morphologically similar species by the small subglobose or broadly ellipsoidal conidia and small ascospores. Conidiophores of the Trichoderma state of H. phyllostachydis do not branch in a pyramidal fashion, as is typical of most species of Trichoderma. Rather, it has an irregular branching pattern, with a long central axis and relatively short lateral secondary branches. A key to species of Hypocrea with green ascospores from France is presented.