Two new species of the chrysomelid genus Trichomimastra Weise, 1922 (Coleoptera,Chrysomelidae) from Pakistan

Two new species of the genus Trichomimastra Weise, 1922 from Pakistan, T. pakistanica sp. n. and T. kaganica sp. n., are described; a key to the species of this genus from the Himalayas and neighboring areas (Pakistan, Afghanistan) is proposed.     

The fourth new species of the leafhopper genus Thaioneura Song,Li & Dietrich from China (Hemiptera,Cicadellidae, Typhlocybinae)

In this paper, one new species of the leafhopper genus Thaioneura Song, Li & Dietrich, 2016 from Guizhou Province, China are described and illustrated: Thaioneura huajiangensis sp. nov. And the female ovipositors are photographed and described. A key to distinguish all known species of the genus is provided. The hind wing venation of the new species are the same as the T. suphanburia and T. sinuata, and not common in the tribe Erythroneurini.     

First record of Thubana species in the Philippines (Lepidoptera,Lecithoceridae), with description of two new species

Two species of the genus Thubana Walker (Lepidoptera, Lecithoceridae) are found for the first time in the Philippines and described as new: T. pedicucullata sp. nov. and T. gyrostigmatis sp. nov. Photos of adults and the genitalia for the new species are provided.     

Japanese species of the Longibrachiatum Clade of Trichoderma

The Longibrachiatum Clade of the genus Trichoderma in Japan was examined, among which two new species and three new records are herewith reported. The new species, T. tsugarense and T. kunigamense were isolated from a bed log (cultivation of Lentinula edodes) and volcanic ash soil, respectively. These species are distinguished from closely related species by growth and morphological characteristics and in phylogenetic analysis. Additional species new to Japan were T. ghanense, T. parareesei and T. sinense. The significance of their distribution is discussed. Most species of the Longibrachiatum Clade are tropical rather than temperate in distribution. Their in vitro optimum growth tends to be >35 °C but the optimum temperature for some Japanese species was lower. Some species are endophytes of temperate plant species, some of which are endemic in Japan.     

On the fauna of the bristletail family Machilidae (Thysanura) of the Caucasus and southern Kazakhstan

Four new species, Trigoniophthalmus dombayi sp. n. from Stavropol Province, T. vorontzovi sp. n. and T. montanus sp. n. from Krasnodar Province, Allopsontus varvarae sp. n. from southeastern Kazakhstan, and the new subgenus Allopsontus (Aridopsontinus) subgen. n., are described. Keys to all the known species of the genus Trigoniophthalmus Verh. from the Caucasus and to subgenera of the genus Allopsontus Silv. of the world fauna are given.     

On some species of microfossils from the Torgin formation of the Neoproterozoic of the Berezov Depression (Southern Siberian Platform)

A new genus, Soktokuta (Rhodophyta), and new species S. sporifera, Talakania diversa, Torgia munientis, and T. ellipsoidea are described. The diagnosis of the genus Torgia Grigorieva et Kolosov is emended. The genus Torgia is classified within the Chlorophyta. The Late Riphean (Neoproterozoic) beds of the South Urals and Siberia contain ellipsoidal unicellular fronds (Chlorophyta) with polar structures (dense and frequently spiny terminations).     

Gastropods of the family Aporrhaidae from the Lower Cretaceous of Ulyanovsk, Volga Region

Three new species of the genus Trilemma (family Aporrhaidae), T. polivnense Blagovetshenskiy, sp. nov., T. kremenkense Blagovetshenskiy, sp. nov., and T. tenuicarinatum Blagovetshenskiy, sp. nov., from the Lower Cretaceous of the Volga Region near Ulyanovsk are described. The data on the stratigraphic range of these species are provided.     

Three new species of Trissolcus ashmead (Hymenoptera: Platygastroidea: Scelionidae) from Bulgaria

Identification key of 20 species of the genus Trissolcus registered in Bulgaria is given. Three species, T. fuscus sp. n., T. simplex sp. n. and T. nigricans sp. n. are described as new for science.     

Genus Thubana Walker of the Malaysian Borneo (Lepidoptera,Lecithoceridae), with Descriptions of Seven New Species

The genus Thubana Walker, 1864 of the Malaysian Borneo is revised. Nine species are recognized including seven new species. The new species are: T. kumatai sp. nov., T. kubahensis sp. nov., T. kinabaluensis sp. nov., T. ochracea sp. nov., T. quadrata sp. nov., T. prolata sp. nov., and T. spinata sp. nov. With regard to the previously known species, photos of adults and the male or female genitalia are given, with some taxonomie notes. A key to the Thubana species of the Malaysian Borneo is provided.     

Two new records of Telenominae (Hymenoptera, Scelionidae) from the Rovno amber (Eocene of Ukraine)

Two new scelionid species of the subgenus Telenomus, genus Telenomus, subfamily Telenominae are described: Telenomus (Telenomus) oculus sp. nov. and T. (T.) tetragonus sp. nov. Brief morphological characterizations of the new taxa are given, and comparative analysis of the inclusions described and members of the recent fauna is provided.     

New Species of <Emphasis Type="Italic">Tenuisvalvae</Emphasis> (Duverger) (Coleoptera: Coccinellidae) Feeding on <Emphasis Type="Italic">Parthenolecanium perlatum</Emphasis> (Cockerell) (Hemiptera: Coccidae) in Citrus Crop

A new species of Hyperaspidini, Tenuisvalvae quadripunctata sp. nov. is described and illustrated. The genus is now represented by 11 species, all native of South America, and the new taxon is integrated into the existing key to species of the genus. Ecological data for T. quadripunctata sp. nov. and a list with prey and host plants to the species of the genus Tenuisvalvae are provided.     

Pyramidal spiriferids (brachiopods) from the Middle and Upper Devonian of the Russian Plate: Morphology, systematics, and shell wall structure

The pyramidal spiriferids Thomasaria Stainbrook, 1945 and Pyramina Ljaschenko, 1969 from the collection of brachiopods of Ljaschenko are examined. New data on the shell microornamentation and inner structure support the validity of the genus Piramina and its type species P. oskolensis Ljaschenko. A new species of the genus Thomasaria, T. rotunda is described.     

Tomophagus cattienensis sp. nov., a new Ganodermataceae species from Vietnam: Evidence from morphology and ITS DNA barcodes

The polypore genus Tomophagus was created to segregate one peculiar species, Ganoderma colossum, from the genus Ganoderma. Recent molecular studies have established the validity of this monotypic genus. Here we report the discovery of a second species of Tomophagus, T. cattienensis sp. nov., from Cat Tien National Park in southern Vietnam, a lowland forest that has been designated as a Biosphere Reserve by the United Nations Educational, Scientific and Cultural Organization (UNESCO). Recognition of this new species is based on combined evidence from morphology, cultural characteristics, and ITS rDNA barcodes. The discovery of this new species may have implications for the discovery of novel bioactive compounds for pharmaceutical use and/or for the pulp industry.     

Revision of the neotropical species of Triplophyllum (Tectariaceae)

This paper re-examines the species of Triplophyllum in the neotropics. The indument of the laminae (hairs and glands) provides many characteristics for distinguishing the species. Nine species are recognized, including three new ones: T. boliviense, T. chocoense, and T. glabrum. New combinations are made for T. hirsutum and T. perpilosum . A key is provided to distinguish the species, and all species are described and illustrated. The spores of the neotropical species are like those from African and Madagascan species. As such, they offer no evidence to determine whether the neotropical species form a monophyletic clade within the genus.     

Pancreatonema torriensis gen. nov., sp. nov. (Nematoda: Rhabdochonidae) from the pancreatic duct of Raja naevus

A new genus and species of nematode, Pancreatonema torriensis, from the pancreatic duct of Raja naevus caught off Aberdeen and north-west Scotland is described and aspects of its biology are discussed. According to the classification of Skrjabin, Sobolev & Ivashkin (1967) [Spirurata of animals and man and the diseases caused by them (4). Essentials of Nematodology, Vol. 16 (I.P.S.T. Translation No. 5904, Jerusalem, 1971)]it belongs to the family Rhabdochonidae, sub-family Prosungulonematinae, and is closely related to the genus Johnstonmawsonia. The taxonomy of the Prosungulonematinae is confused but it is suggested that Johnstonmawsonia should at present be restricted to those species of the genus described from marine teleosts, and that the species from freshwater teleosts should be included in the genus Prosungulonema.     

Le genre Tornquistes(Ammonitina,Pachyceratidae) á l'Oxfordien inférieur et moyen en Europe occidentale

TornquistesLemoine, considered still now as a subgenusof Pachyceras is up graduated to a genus level in the family PachyceratidaeBuckman. The study of this genus, only known in the upper part of Lower Oxfordian and the lower part of the Middle Oxfordian, shows six species; one of them, T. multicostatum, is new. These species are put in two sub-genus, Tornquistes s. str. and a new subgenus, Pachytornquistes. Some species are polymorph and for the first time, macroconch-microconch dimorphism is proved. Phyletic connections, stratigraphic repartition, paleobiogeographic distribution and their consequences are pointed out in conclusion.     

Evolutionary inferences based on ITS rDNA and actin sequences reveal extensive diversity of the common lichen alga Asterochloris (Trebouxiophyceae,Chlorophyta)

The genus Asterochloris is one of the most common lichen photobionts. We present a molecular investigation of 41 cultured strains, for which nuclear-encoded ITS rDNA and partial actin I sequences were determined. The loci studied revealed considerable differences in their evolutionary dynamics as well as sequence variation. As compared to ITS data, the actin sequences show much greater variation, and the phylogenies yield strong resolution and support of many internal branches. The partitioning of ITS dataset into several regions yielded better node resolution. We recognized 16 well-supported monophyletic lineages, of which one represents the type species of the genus (Asterochloris phycobiontica), and six correspond to species previously classified to the genus Trebouxia (T. erici, T. excentrica, T. glomerata, T. irregularis, T. italiana and T. magna). Only 15% of isolated photobionts considered in our study could be assigned with certainty to previously described species, emphasizing amazing cryptic variability in Asterochloris. Concurrently with the formal delimitation of the genus Asterochloris, we propose new combinations for the former Trebouxia species; furthermore, T. pyriformis is reduced to a synonym of A. glomerata. The present knowledge of global diversity of Asterochloris algae is discussed.     

Notes on the genus Trachyandra (Asphodelaceae: Asphodeloideae) 1: A review of the T. thyrsoidea group (Section Trachyandra), including three new species from the Northern Cape

Three new species of the genus Trachyandra are described, T. hantamensis Boatwr. & J.C.Manning, T. kamiesbergensis Boatwr. & J.C.Manning and T. sanguinorhiza Boatwr. & J.C.Manning. These species form part of a group of morphologically similar species referred to here as the T. thyrsoidea group and are distinguished by their generally small stature, filiform leaves (except for T. tortilis), and simple or shortly branched racemes of patent flowers with maculate tepals. Many of the species in the group have roots that contain abundant anthraquinones, visible as a red substance below the outer skin of the roots, and which is soluble in alcohol, thus often staining herbarium papers purple. A synopsis of the eight species that comprise the T. thyrsoidea group is presented, with maps of each species and illustrations of those described as new.     

To the fauna of bristletails of the families Meinertellidae and Machilidae (Thysanura) from Krasnodar Territory and Kazakhstan

Four new species, Machilinus caucasicus (Meinertellidae), Trigoniophthalmus fuscus, T. petrophilus, and Silvestrichilis zazimkoi from Krasnodar Territory, and one new species, Allopsontus linnaeusi (Machilidae) from Eastern Kazakhstan are described. A key to species of the genus Trigoniophthalmus is given.