New brachiopods from the Ordovician of northeastern Russia

New brachiopod taxa, Starnikoviella gen. nov., with the type species S. settedabanica sp. nov. (family Clitambonitidae), and Avdeevella gen. nov., with the type species A. mica sp. nov. (subfamily Glyptomeninae), from the Middle–Upper Ordovician boundary deposits of northeastern Russia are described.     

New bugs of the family Archegocimicidae (Hemiptera: Heteroptera) from the Upper Jurassic of Mongolia

Two new genera and five new species of Archegocimicidae are described from the Upper Jurassic of the Shar-Teg locality in Mongolia: Shartegocimex rasnitsyni, gen. et sp. nov., S. distans, sp. nov., Shartegocorpus paranotalis, gen. et sp. nov., Saldonia formosa, sp. nov., S. insolita, sp. nov.     

New species of caddisflies (Insecta: Trichoptera) from the Rovno amber,Eocene of Ukraine

A new genus and seven new species of the caddisfly families Philopotamidae, Polycentropodidae, Ecnomidae, Hydroptilidae, and Leptoceridae (Wormaldia nasticentia sp. nov., Holocentropus flexiflagrum sp. nov., Electrocyrnus perpusillus gen. et sp. nov., Archaeotinodes reveraverus sp. nov., Agraylea electroscientia sp. nov., Triplectides palaeoslavicus sp. nov., and Leptocerus solifemella sp. nov.) from the Rovno amber (Upper Eocene, Ukraine) are described     

New conodonts of the genus <Emphasis Type="Italic">Polygnathus</Emphasis> from the Evlanovian and Livnian (Upper Devonian) of the Voronezh Anteclise (central Devonian Field)

New conodont species of the genus Polygnathus (P. krutoensis sp. nov., P. makhlinae sp. nov., P. menneri sp. nov., P. obruchevae sp. nov.) are described from the Evlanovian-Livnian (Upper Devonian) deposits of the Voronezh Anteclise (central regions of the Rassian platform). The ontogenetic series of the new species are presented.     

Oldest known Dicoelosia and Epitomyonia,deep water brachiopods from the Beiguoshan Formation (Middle Katian,Upper Ordovician), Shaanxi,north China

Abstract: A diverse brachiopod fauna from a relatively deep water carbonate facies of the Upper Ordovician Beiguoshan Formation (uppermost Caradoc – lower Ashgill, middle Katian) is characterized by small shells and contains the oldest known Dicoelosia and Epitomyonia, two diagnostic taxa of deep water brachiopod palaeocommunities during the Late Ordovician and Silurian. Three new species are recognized: Dicoelosia cordiformis sp. nov., Dicoelosia perbrevis sp. nov. and Epitomyonia fui sp. nov. These pioneer forms of the family Dicoelosiidae show a relatively high degree of morphological plasticity. The shells of Dicoelosia from the Beiguoshan Formation range from the typical slender‐lobed form with a concavoconvex profile to the strongly equibiconvex, fat‐lobed morphotype that was not known previously until the late Silurian. The Beiguoshan dicoelosiids point to an important attribute of the deep water brachiopods: small generalists with high morphological plasticity, which make them ideal candidates as progenitors for the evolution of shallow water brachiopod faunas in shelf and platform depositional environments.     

New Permian stoneflies of the family Palaeonemouridae (Insecta: Perlida = Plecoptera) from the Isady locality

New stonefly species of the family Palaeonemouridae, Palaeonemoura issadensis, sp. nov., Palaeotaeniopteryx laeta, sp. nov., and P. triternata, sp. nov., are described from the Tatarian (Upper Permian) locality of Isady (Severodvinian Stage of the Vologda Region).     

New water scavenger beetles (Coleoptera: Hydrophilidae) from the mesozoic of Mongolia

A new genus and two new species of water scavenger beetles, Hydrophilopsia bontsaganica, sp. nov. and Prospercheus cristatus, gen. et sp. nov., are described from the Upper Jurassic and Lower Cretaceous of Mongolia. The systematic position of the new genus is discussed.     

A new coral‐associated decapod assemblage from the Upper Miocene (Messinian) Upper Coralline Limestone of Malta (Central Mediterranean)

Abstract: A rich coral‐associated decapod assemblage is recorded from the ‘Depiru Beds’ of the upper part of the Upper Coralline Limestone (Messinian, Upper Miocene), from the island of Malta. Nineteen species within 17 genera have been discovered, where 14 genera are new for Malta. Four new species are described, namely Micippa annamariae sp. nov., Pilumnus scaber sp. nov., Panopeus muelleri sp. nov. and Herbstia melitense sp. nov. Herbstia melitense sp. nov. constitutes the first record of the genus from the fossil record in the Mediterranean region. This discovery more than doubles the number of known fossil decapod species from Malta. The fossil bivalve Jouannetia (J.) semicaudata Des Moulins, 1830 and the extant decapod Maja goltziana D’Oliveira, 1888, are also recorded for the first time from Malta. Other Neogene coral‐associated decapod assemblages are investigated and correlated with the new assemblage from Malta. The migration of taxa between the Mediterranean region and the Paratethys, particularly during the Lower Badenian (Langhian), is evidenced by the strong affinity of the Maltese decapod assemblage with that of the Middle Miocene Badenian assemblages from Hungary, Poland and Ukraine. Upper Miocene, Messinian assemblages from Spain, Algeria and Morocco are also similar to that from Malta.     

Late Ordovician brachiopods from Peru and their palaeobiogeographical relationships

A Sandbian brachiopod association from the Calapuja Formation, in the Peruvian Altiplano, north‐west of Lake Titicaca, has allowed a re‐examination of the palaeobiogeographical relationships between Gondwana and Avalonia during the Late Ordovician, when the palaeocontinents are considered to be already very distant from one another. The brachiopod fauna includes the new species Onnizetina calapujensis sp. nov., Horderleyella chacaltanai sp. nov., Drabovinella minuscula sp. nov. and Tasmanella curtiseptata sp. nov., as well as Caeroplecia sp., Dinorthis cf. flabellulum and Tunariorthis cardocanalis. In addition, Colaptomena expansa expansa and Heterorthis retrorsistria, known from the British Burrellian Stage of the Caradoc Series (late Sandbian) in Wales and the Welsh Borderlands, have also been identified. The brachiopod collection is the most diverse known from a single locality in the whole Central Andean Basin. Within it, forms with clear Gondwanan links occur, such as the new species of Onnizetina, Drabovinella and Horderleyella, and typical representatives of the Avalonian faunas, such as the Welsh Colaptomena expansa expansa and Heterorthis retrorsistria. The brachiopod species exchange between the Proto‐Andean margin of Gondwana and Avalonia, now believed to be possible during the late Sandbian, allows a reconsideration of the global taxonomic affinities of both regions. With this in mind, detrended correspondence analysis (DCA) and cluster analysis have been applied to an updated rhynchonelliformean brachiopod matrix consisting of presence/absence data. The scatter plot resulting from the DCA allows a vivid visualization of the grouping and geographical trends of the South American localities with respect to Avalonia–Baltica and the Mediterranean margin of Gondwana during the Sandbian. Our results agree with previous palaeogeographical reconstructions, depicting Avalonia very close to Baltica and already distant from Gondwana. As a few brachiopod species, with low dispersal potential, would have been able to migrate between those distant palaeocontinents, the existence of intermediate islands in the Rheic Ocean, permitting the transit by island hopping of eurythermal species, must be considered.     

Tremadoc (earliest Ordovician) brachiopods from Purmamarca and the Sierra de Mojotoro, Cordillera Oriental of northwestern Argentina

The Late Tremadoc storm-dominated shoreface to inner platform deposits exposed west of the Purmamarca village (Coquena Formation) contain a considerably more diverse brachiopod fauna than previously reported. Coquinite horizons from the lower heterolitic succession have yielded monospecific associations of Nanorthis purmamarcaensis nov. sp. (formerly assigned to N. christianiae KJERULF), which is also reported from the Late Tremadoc rocks of the Cerro San Bernardo area. The fine-grained Upper Member of the Coquena Formation contains a more diverse fauna composed by Nanorthis brachymyaria nov. sp., Astraborthis quebradensis nov. sp. and the new plectorthid genus Lipanorthis (type species L. andinus nov. sp.). A different species of Lipanorthis (L. santalaurae nov. sp.) from the Mid Tremadoc Floresta Formation of the Sierra de Mojotoro is also described.     

New mayflies (Insecta: Ephemerida = Ephemeroptera) from the Upper Permian locality of Isady, Northern European Russia

Two new species of the family Protereismatidae, Alexandrinia vitta sp. nov. and A. ipsa sp. nov., are described from the Upper Permian locality of Isady (Severodvinian Stage, Poldarsa Formation). The third new species Misthodotes dubius sp. nov., belongs to the family Misthodotidae.     

New ostracods of the family Cytheruridae G. Mueller from the Barremian-Albian of the Southwestern Crimea

Three new species and a new genus of the ostracod family Cytheruridae G. Mueller, 1894, Cytheropteron ventriosum sp. nov., Pedicythere longispinum sp. nov., and Dorsocythere stafeevi gen. et sp. nov., from the Upper Barremian-Albian of the southwestern Crimea are described.     

Some new species of Penicillium recovered from the atmosphere in Madrid and from other substrata

Six new species ofPenicillium Linkex Fries are described and illustrated. Four of them have been recovered from the atmosphere in Madrid, Spain, the other two species were isolated from must and from soil respectively. They clearly differ from all species of the genus described so far and are, therefore described and proposed as new taxa:Penicillium gerundense sp. nov.,Penicillium valentinum sp. nov.,Penicillium alicantinum sp. nov.,Penicillium malacaense sp. nov.,Penicillium tarraconense sp. nov., andPenicillium vasconiae sp. nov.     

A new lacewing (Insecta: Neuroptera: Grammolingiidae) from the Upper Jurassic of Mongolia

A new lacewing species, Leptolingia shartegica sp. nov., (Grammolingiidae), from the Upper Jurassic of the Mongolian Shar-Teg locality is described.     

The latest record of mayflies of the family protereismatidae sellards (Ephemerida = Ephemeroptera) and a new species of the family misthodotidae in the Upper Permian of Europe

A new mayfly genus and species, Alexandrinia gigantea gen. et sp. nov., is described in the family Protereismatidae from the Upper Permian locality of Isady (Severodvinian Stage, Poldarsa Formation). Protereisma directum Carpenter, 1979, known from the Early Permian of Oklahoma, United States, is transferred to this new genus. Another new species, Misthodotes tshernovae sp. nov., is described in the family Misthodotidae.     

Structure and affinities of the petrified plants from the cretaceous of Northern Japan and Saghalien IV petrified plants from the upper cretaceous of Saghalien (2)

Four species including two new species,Araucarioxylon pseudochoshiense sp. nov.,Taxodioxylon pseudoablertense Nishida et H. Nishida,Taxodioxylon nihongii Nishida et H. Nishida andTaxaceoxylon saghalienense sp. nov., were described from the Upper Cretaceous (Late Turonian-Santonian) of southern Saghalien. Consecutive number from the previous paper (Nishida and Nishida, 1986). Contributions from the Laboratory of Phylogenetic Botany, Chiba University No. 102. Supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science and Culture No. 59540441.     

Ostracodes from the Upper Permian Khivach formation in Kolyma-Omolon Basin

Ostracodes Healdianella splendida Belousova, Paraparchites ganelini sp. nov., Paraparchites? hivachensis sp. nov. and Arcibairdia vodopadniensis sp. nov. are described from the Upper Permian deposits of the Khivach Formation (Kolyma-Omolon Basin, Eastern Siberia). Paraparchites species most closely resemble ancient Paleozoic ostracodes of the Boreal province. Valve morphology of Healdianella and Acribairdia points to their similarity to ostracodes from the upper levels of the Upper Permian of the Tethyan realm.     

New cretaceous radiolarian species of the genus <Emphasis Type="Italic">Afens</Emphasis> Riedel et Sanfilippo

Diverse radiolarians from the Upper Cretaceous Perapedhi and Moni formations (southern Cyprus) are studied. Many representatives of the genus Afens Riedel et Sanfilippo, 1974 are recognized. The diagnosis of the genus Afens is emended and three new species of this genus, Afens perapediensis sp. nov., Afens moniensis sp. nov., and Afens concinnus sp. nov., are described. In addition, the species Afens liriodes Riedel et Sanfilippo, 1974 is redescribed.     

New Upper Devonian species of the suborder Athyrididina Boucot, Johnson et Staton from Belarus

Five new Upper Devonian species of the suborder Athyrididina are described from the Pripyat?? Depression (Belarus): Athyris? parvulus Modzalevskaya et Pushkin, sp. nov., Crinisarina neutra Modzalevskaya et Pushkin, sp. nov., C. ligularis Modzalevskaya et Pushkin, sp. nov., C. reticulatiformis Modzalevskaya et Pushkin, sp. nov., and Pachyplax rudis Modzalevskaya et Pushkin, sp. nov.     

New radiolarian species from the Upper Cretaceous sections of the Crimean Mountains (Ukraine)

New radiolarians from the Upper Cretaceous beds (Middle Turonian-Upper Santonian) of four sections of the Crimean Mountains (Biuk-Karasu River, western peak of Ak Mountain, Ak-Kaya Mountain, and Chuku Mountain) are investigated. Seven new species are described, including Actinomma (?) belbekense sp. nov., Pseudoaulophacus kopaevichae sp. nov., Ps. trizonalis sp. nov., Phaseliforma turovi sp. nov., Triactoma karasuensis sp. nov., Patulibracchium belogorskensis sp. nov., and Paronaella (?) nikishini sp. nov.