New species of <Emphasis Type="Italic">Piceoxylon</Emphasis> Gothan (Pinaceae) from the Cretaceous and Paleogene of the northwestern Kamchatka Peninsula

New fossil species of Piceoxylon (Pinaceae), P. talovskiense sp. nov. and P. kamtschatkiense sp. nov., are described on the basis of wood anatomy from the Cretaceous and Paleogene (respectively) of the Talovka River basin in the northwestern Kamchatka Peninsula. The Late Cretaceous P. talovskiense sp. nov. shows wood characters of modern Picea. The wood anatomy of the Paleogene Piceoxylon kamtschatkiense sp. nov. is somewhat similar to those of modern Picea sitchensis and P. jezoensis. Fossil woods of Piceoxylon have been found in the Kamchatka Peninsula for the first time.     

WOOD OF GINKGO IN THE TERTIARY OF WESTERN NORTH AMERICA

Scott , R. A., E. S. Barghoorn , and U. Prakash . (U.S. Geol. Sur., Denver, Colo.) Wood of Ginkgo in the Tertiary of western North America . Amer. Jour. Bot. 49(10): 1095–1101. Illus. 1962. —Woods of Ginkgo and extinct related genera are very rare in the fossil record in contrast to the numerous ginkgoalean leaves. Ginkgo wood may be distinguished from other gymnosperms by a combination of anatomical features herein described. Ginkgo wood from beds of Miocene age at Vantage, Washington, first identified by Beck, is assigned to a new species, G. beckii. Ginkgo wood from the upper Eocene Clarno Formation, John Day Basin, Oregon, is described as G. bonesii sp. nov. Scarcity of fossil ginkgoalean woods may reflect unusual susceptibility to degradation of their cell walls in contrast to the greater chemical resistance to degradation which features many coniferous woods.     

Trioza hopeae sp. nov. (Hemiptera: Triozidae): A pest on Hopea odorata (Malvales: Dipterocarpaceae) in Vietnam

Trioza hopeae sp. nov. is described and illustrated from Vietnam. Trioza hopeae develops on Hopea odorata, a valuable timber tree on which it causes serious damage by inducing leaf galls. The new species is closely related to Trioza minuta (Mathur) comb. nov. (from Ceropsylla Riley), an Indian species associated with Shorea robusta. Differences between the two species are discussed. Another five Indian species are transferred here from Ceropsylla to Trioza Foerster as T. ferruginea ( Mathur, 1975 ) comb. nov., T. fulvida ( Mathur, 1975 ) comb. nov., T. indica ( Kandasamy, 1986 ) comb. nov., T. longivenata ( Kandasamy, 1986 ) comb. nov., and T. parvus ( Kandasamy, 1986 ) comb. nov.     

<Emphasis Type="Italic">Ogataea saltuana</Emphasis> sp. nov., a novel methanol-assimilating yeast species

Four ascosporulating strains of an undescribed methanol-assimilating yeast species were isolated from forest habitats in Hungary. Three were recovered from rotten wood and one from leaves of a sessile oak (Quercus petraea). An additional isolate of the undescribed species sharing similar phenotypic characters with the above-noted strains was recovered from the gut of an unidentified beetle collected from under the bark of a coniferous tree in Bulgaria. A closely related, but somewhat divergent strain was recovered from insect frass in a Ponderosa pine (Pinus ponderosa) collected in New Mexico, USA. Analysis of the D1/D2 sequences of the LSU rRNA gene placed the new species in the Ogataea clade. The ITS and the D1/D2 LSU sequences of the rRNA gene repeats were compared for the above-noted strains and that of the type strain of Ogataea zsoltii, the closest neighbour among currently recognized Ogataea species. Their relatedness was investigated by parsimony network analysis as well. As a result of the sequence analysis, it was concluded that the six strains isolated from tree associated habitats represent a single new yeast species. Ogataea saltuana sp. nov. is proposed to accommodate these strains. The type strain NCAIM Y.01833^T (CBS 10795^T, NRRL Y-48448^T) was recovered from rotten wood of Scotch pine (Pinus silvestris) in Hungary. The GenBank accession number for the D1/D2 domain nuclear large subunit rRNA gene sequence of strain NCAIM Y.01833^T (CBS 10795^T, NRRL Y-48448^T) is EU327033. The MycoBank number of the new species is MB 519966.     

Two new genera,Caveana gen. nov. and Triviola gen. nov., and two new Torodora species from Thailand (Lepidoptera: Lecithoceridae)

Two new genera, Caveana, gen. nov. and Triviola, gen. nov., belonging to the subfamily Torodorinae (Lecithoceridae) are described, based on Caveana diemseoki, sp. nov. and Triviola puiensis, sp. nov. At the same time, two new Torodora species, T. karismata, sp. nov. and T. youwon, sp. nov., are also described from Thailand. Images of adults and genitalia are given.     

ANGIOSPERM WOOD FROM THE UPPER CRETACEOUS OF CENTRAL CALIFORNIA: PART II

Three species of fossil wood representing two genera are described. The specimens are from a collection of woods from the Upper Cretaceous Panoche formation of central California. Tetracentronites panochetris sp. nov. resembles angiosperm wood in ray structure and vascular pitting but lacks vessels. Plataninium platanoides sp. nov. is similar to the wood of Platanus, and the evidence presented points to a direct relationship. The resemblance between Plataninium cali-fornicum sp. nov. and the woods of certain Icacinaceae is discussed, but evidence of relationship is inconclusive.     

Cordiera longicaudata sp. nov. and Duroia valesca sp. nov. of the Alibertia group (Gardenieae–Rubiaceae)

Two neotropical species of the Alibertia group (Gardenieae–Rubiaceae) are described and illustrated. Cordiera longicaudata C. Persson & Delprete sp. nov. occurs in Panama and northwestern Ecuador (Awá Reserve) and is characterized by its long drip tips and glabrous to minutely puberulent corollas. Duroia valesca C. Persson & Delprete sp. nov. is from the Atlantic forest of Brazil (states of Espírito Santo and Minas Gerais) and is distinguished by its heteromorphic calyx lobes that are large, 13–15×7–8 mm, elliptic and contorted in female flowers, whereas the calyx lobes of the male flowers are 3–5×1–2 mm and narrowly triangular.     

Cyanomargarita gen. nov. (Nostocales,Cyanobacteria): convergent evolution resulting in a cryptic genus

Two populations of Rivularia‐like cyanobacteria were isolated from ecologically distinct and biogeographically distant sites. One population was from an unpolluted stream in the Kola Peninsula of Russia, whereas the other was from a wet wall in the Grand Staircase‐Escalante National Monument, a desert park‐land in Utah. Though both were virtually indistinguishable from Rivularia in field and cultured material, they were both phylogenetically distant from Rivularia and the Rivulariaceae based on both 16S rRNA and rbcLX phylogenies. We here name the new cryptic genus Cyanomargarita gen. nov., with type species C. melechinii sp. nov., and additional species C. calcarea sp. nov. We also name a new family for these taxa, the Cyanomargaritaceae.     

Retracted: Bauhinia saksuwaniae sp. nov. (Leguminosae–Caesalpinioideae) from Thailand

The following article from the Nordic Journal of Botany , ‘Bauhinia saksuwaniae sp. nov. (Leguminosae‐Caesalpinioideae) from Thailand.’ by Sawai Mattapha, Pranom Chantaranothai and Somran Suddee, published online on 11 December 2013 in Wiley Online Library ( wileyonlinelibrary.com ), has been retracted by agreement between the authors, the journal Editor in Chief, Torbjörn Tyler and John Wiley & Sons Ltd. The retraction has been agreed due to the publication of a species under the name B. nakhonpranomensis, prior to the publication of this article.     

Silene demirizii sp. nov. and S.marschallii subsp. anamasi subsp. nov. (Caryophyllaceae) from Turkey

Two new taxa of Silene L. (Caryophyllaceae) from Turkey, Silene demirizii K. Y?ld?z & Ç?rp?c? sp. nov. and Silene marschallii C. A. Meyer subsp. anamasi K. Y?ld?z & Dadand? subsp. nov. are described and illustrated. Their taxonomic positions are discussed and they are compared with allied taxa. The distributions of the new and closely related species are mapped. Pollen grain and seed coat ultrastructure of the new and allied taxa were examined by SEM.     

<Emphasis Type="Italic">Pachyella globispora</Emphasis> sp. nov. (Pezizaceae) from Japan

Psilopezioid fungi form a group of operculate discomycetes characterized by sessile, generally pulvinate to shallow cupulate, and broadly attached apothecia occurring on wet or submerged wood and plant debris. A new member, Pachyella globispora sp. nov. (Pezizaceae), is described that is distinguished from other species of Pachyella in having markedly warted, globose ascospores.     

Anatomy and affinities of the petrified plants from the teriary of Chile (VI)

Three new species and one new genus of dicotyledonous woods,Chilechicoxylon microporosum gen. et sp. nov.,Proteoxylon patagonicum sp. nov. andLaurinium beilschmiedioides sp. nov., are described from the Tertiary (or in case of the first and last species from the Cretaceous-Tertiary) of Chile Chico, XI Region, Chile. Previously only wood of temperate species has been identified from Patagonia.Proteoxylon patagonicum (Proteaceae) is the first recorded tropical wood species from this geographical area. Consecutive number from the previous paper (M. Nishida, H. Nishida and T. Nasa, 1988). Contributions from the Laboratory of Phylogenetic Botany, Chiba University No. 120 and contributions from Chiba University Botanical Expedition to the Andes No. 20. Supported by a Grant-in-Aid for Overseas Scientific Research from the Ministry of Education, Science and Culture Nos. 61041015 and 63041034.     

Bullera anomala sp. nov. and Bullera pseudovariabilis sp. nov., two new ballistoconidium-forming yeast species from Yunnan,China

Two ballistoconidium-forming yeast strains, CH 2.504 and CH 2.509, were isolated from the wilting leaves of Parthenocissus sp. collected in Yunnan, China in 1996. These two strains were assigned to the genus Bullera Derx by the characteristics of forming rotationally symmetric ballistoconidia, containing xylose in the cell hydrolysates and having Q-10 as the major ubiquinone. Molecular phylogenetic analysis based on small subunit ribosomal RNA gene (18S rDNA) and internal transcribed spacer (ITS) region sequences revealed that CH 2.504 is closely related to B. variabilis Nakase & Suzuki, while CH 2.509 is located in a clearly separate clade among the described Bullera species and related taxa. The results indicated that CH 2.509 represents a new species, for which Bullera anomala sp. nov. is the proposed name (type strain AS 2.2094^T). Further DNA-DNA reassociation data showed that CH 2.504 also represents a distinct species, for which the name Bullera pseudovariabilis sp. nov. is given (type strain AS 2.2092^T). This revised version was published online in June 2006 with corrections to the Cover Date.     

Sporobolus copei sp. nov. (Poaceae: Chloridoideae) from Tenerife (Canary Islands,Spain)

Sporobolus copei F. Verloove sp. nov. is described and illustrated. It has been known since at least the 1970s on the island of Tenerife (Canary Islands, Spain). Until now it has been confused with both Sporobolus diandrus and S. indicus. Its origin and affinities are discussed. A status as very locally naturalised xenophyte seems most reasonable.     

Paléoxylologie: Étude anatomique comparée de Scleromedulloxylon aveyronense nov. gen. nov. sp. du Permien de St-Affrique (Aveyron,France); considérations taxinomiques et stratigraphiques

The fossil woods studied in the present paper were collected by P. Béziat in the Permian Basin of St-Affrique (Southern Aveyron). They come from near Calmels. They are the first fossil woods collected and described in this basin.The secondary wood refers to the form genus Dadoxylon and more exactly to the speciesDadoxylon schrollianum (Goeppert, 1864–65) Frentzen, 1931, Frentzen, 1931. The pith is certainly related with the pith structure of Walchiapremnon valdajolenseFlorin, 1940.The association of a Dadoxylon secondary wood with an irregularly septate pith containinggroups of probably sclerotic cells can be found in Cedroxylon varollenseRenault, 1893–1896, Renault and Roche, 1894 from the Basin of Autun. It is not possible to conserve the species varollense in the genus Cedroxylon and we propose the form genus Scleromedulloxylon for the petrified structure from Autun and for the fossil woods of St-Affrique.Furthermore, a comparative anatomical study of the different Permo-Carboniferous structuresfrom the Euramerican province let us, when it is possible, distinguish structure-types related to Cordaitophyts or to Coniferophyts. In the present case, Scleromedulloxylo should rather correspond to the fossil wood of an Autunian Coniferophyt, that is to Walchia structure.     

Bufonia yildirimhanii sp. nov. (Caryophyllaceae) from Turkey

Bufonia yildirimhanii?lçim & Behçet sp. nov. (Caryophyllaceae) is described and illustrated from Turkey. This new species is confined to C7 Sanl?urfa‐Birecik where it grows on calcarous slopes. The species is compared with the closely related Bufonia calyculata and B. kotschyana subsp. kotschyana. Notes on its ecology and conservation status are provided. A distribution map of the new and related species is also included.     

Neotapirissus gen. nov. of the tribe Issini (Hemiptera: Fulgoromorpha: Issidae) from Hainan Island

Neotapirissus gen. nov. , in the tribe Issini (Hemiptera: Fulgoromorpha: Issidae), is described from China, and type species Neotapirissus reticularis sp. nov. (China: Hainan) is described and illustrated. The female internal reproductive organs of the new species are also described and illustrated. The new genus is compared to the superficially similar genus Tapirissus Gnezdilov. The morphological diversity of the issids distributed in Hainan Island is discussed briefly.