Scotiadiscus nom. nov., a replacement name forActinodiscus Smith & Paul, 1982 (Cyclocystoidea), preoccupied byActinodiscus de Blainville, 1830 (Anthozoa)

A replacement name,Scotiadiscus nom. nov., is proposed for the Ordovician cyclocystoid genusActinodiscus Smith & Paul, 1982 (Echinodermata). The name was preoccupied byActinodiscus de Blainville, 1830 (Anthozoa).     

ON THE SYSTEMATIC POSITION OF BENTHONELLA NISONIS DALL, 1889 (GASTROPODA, PROSOBRANCHIA)

Some major features of the anatomy of Benthonella nisonis Dall,1889 (Gastropoda, Rissoacea) have been examined and found tojustify a new genus, Thaleia gen. nov. for the species. Itssystematic position is discussed but no certain conclusionsreached (Received 29 September 1978;     

Hyphydrini Sharp, 1882, nomen protectum and Actobaenidae Gistel, 1856, nomen oblitum(Coleoptera: Dytiscidae: Hydroporinae)

The genus name Echinopus Gattolliat, 2002 is preoccupied and therefore must be considered as unavailable. Modaechinopus gen. nov. is proposed as a replacement name with the two new combinations Madaechinopus giboni (Gattolliat, 2002) and M. minutus (Gattolliat, 2002).     

PAGODATROCHUS, A NEW GENUS FOR MINOLIA VARIABILIS H. ADAMS, 1873 (GASTROPODA: TROCHIDAE)

Nomenclaturel confusion surrounding the name Minolia variabilisH. Adams, 1873 is clarified. Joint consideration of overallshell morphology and radula structure indicates previous subfamilialand generic referral of the taxon to be incorrect. This necessitatesthe proposal of Pagodatrochus gen. nov. which is provisionallyplaced in the Gibbulinae. Trochus mariei Fischer, 1886, andMinolia eutyches Melvill, 1918, are shown to be synonyms. Lectotypesof the following species are designated and figured: M. eutyches,Gibbula holdsworthana G. & H. Nevill, 1871, and Vanitrochustragema (Melvill & Standen, 1896); the holotype of Trochusmariei is also figured. Minolia charmosyne Melvill, 1918, issynonymised with Gibbula holdsworthana G. & H. Nevill, 1871. (Received 24 April 1988; accepted 26 May 1988)     

Name change for the Cambrian trilobite <Emphasis Type="Italic">Turkestanella</Emphasis> Repina, 1975

A replacement name, Irakimaspis nom. nov., is proposed for the mid-Cambrian redlichiide trilobite Turkestanella Repina, 1975. The name was preoccupied by the tentaculite Turkestanella Klishevich, 1969 (Dacrioconarida).     

Corrigendum: Renaming of Kimberia Dennis-Bryan & Miles, 1983

Mr Neville Pledge, Curator of Fossils at the South Australian Museum, has informed us that the name Kimberia which we used to describe a new genus of arthrodire from Gogo (Dennis-Bryan & Miles, 1983) is preoccupied by a gastropod. This was described by Cotton & Woods (1935) as a subgenus of Turritella Lamarck, the type species being Turritella (Kimberia) kimberi. We therefore propose to substitute the name Kimberleyichthys gen. nov. for the arthrodire.     

Stukalinia, a new substitute generic name for fossil crinoid Lobocrinus Stukalina non Wachsmuth and Springer 1897 (Echinodermata: Crinoidea)

A new generic name, Stukalinia nom. nov., is proposed for a fossil Ordoviacian crinoid that currently has the preoccupied fossil generic name Lobocrinus Stukalina 1982 non Wachsmuth and Springer (1897), along with a new family name, Stukaliniidae nom. nov., instead of the illegitimate family name Lobocrinidae Stukalina (1982).     

Family-group names in Coleoptera (Insecta)

We synthesize data on all known extant and fossil Coleoptera family-group names for the first time. A catalogue of 4887 family-group names (124 fossil, 4763 extant) based on 4707 distinct genera in Coleoptera is given. A total of 4492 names are available, 183 of which are permanently invalid because they are based on a preoccupied or a suppressed type genus. Names are listed in a classification framework. We recognize as valid 24 superfamilies, 211 families, 541 subfamilies, 1663 tribes and 740 subtribes. For each name, the original spelling, author, year of publication, page number, correct stem and type genus are included. The original spelling and availability of each name were checked from primary literature. A list of necessary changes due to Priority and Homonymy problems, and actions taken, is given. Current usage of names was conserved, whenever possible, to promote stability of the classification.New synonymies (family-group names followed by genus-group names): Agronomina Gistel, 1848 syn. nov. of Amarina Zimmermann, 1832 (Carabidae), Hylepnigalioini Gistel, 1856 syn. nov. of Melandryini Leach, 1815 (Melandryidae), Polycystophoridae Gistel, 1856 syn. nov. of Malachiinae Fleming, 1821 (Melyridae), Sclerasteinae Gistel, 1856 syn. nov. of Ptilininae Shuckard, 1839 (Ptinidae), Phloeonomini Ádám, 2001 syn. nov. of Omaliini MacLeay, 1825 (Staphylinidae), Sepedophilini Ádám, 2001 syn. nov. of Tachyporini MacLeay, 1825 (Staphylinidae), Phibalini Gistel, 1856 syn. nov. of Cteniopodini Solier, 1835 (Tenebrionidae); Agronoma Gistel 1848 (type species Carabus familiaris Duftschmid, 1812, designated herein) syn. nov. of Amara Bonelli, 1810 (Carabidae), Hylepnigalio Gistel, 1856 (type species Chrysomela caraboides Linnaeus, 1760, by monotypy) syn. nov. of Melandrya Fabricius, 1801 (Melandryidae), Polycystophorus Gistel, 1856 (type species Cantharis aeneus Linnaeus, 1758, designated herein) syn. nov. of Malachius Fabricius, 1775 (Melyridae), Sclerastes Gistel, 1856 (type species Ptilinus costatus Gyllenhal, 1827, designated herein) syn. nov. of Ptilinus Geoffroy, 1762 (Ptinidae), Paniscus Gistel, 1848 (type species Scarabaeus fasciatus Linnaeus, 1758, designated herein) syn. nov. of Trichius Fabricius, 1775 (Scarabaeidae), Phibalus Gistel, 1856 (type species Chrysomela pubescens Linnaeus, 1758, by monotypy) syn. nov. of Omophlus Dejean, 1834 (Tenebrionidae). The following new replacement name is proposed: Gompeliina Bouchard, 2011 nom. nov. for Olotelina Báguena Corella, 1948 (Aderidae).Reversal of Precedence (Article 23.9) is used to conserve usage of the following names (family-group names followed by genus-group names): Perigonini Horn, 1881 nom. protectum over Trechicini Bates, 1873 nom. oblitum (Carabidae), Anisodactylina Lacordaire, 1854 nom. protectum over Eurytrichina LeConte, 1848 nom. oblitum (Carabidae), Smicronychini Seidlitz, 1891 nom. protectum over Desmorini LeConte, 1876 nom. oblitum (Curculionidae), Bagoinae Thomson, 1859 nom. protectum over Lyprinae Gistel 1848 nom. oblitum (Curculionidae), Aterpina Lacordaire, 1863 nom. protectum over Heliomenina Gistel, 1848 nom. oblitum (Curculionidae), Naupactini Gistel, 1848 nom. protectum over Iphiini Schönherr, 1823 nom. oblitum (Curculionidae), Cleonini Schönherr, 1826 nom. protectum over Geomorini Schönherr, 1823 nom. oblitum (Curculionidae), Magdalidini Pascoe, 1870 nom. protectum over Scardamyctini Gistel, 1848 nom. oblitum (Curculionidae), Agrypninae/-ini Candèze, 1857 nom. protecta over Adelocerinae/-ini Gistel, 1848 nom. oblita and Pangaurinae/-ini Gistel, 1856 nom. oblita (Elateridae), Prosternini Gistel, 1856 nom. protectum over Diacanthini Gistel, 1848 nom. oblitum (Elateridae), Calopodinae Costa, 1852 nom. protectum over Sparedrinae Gistel, 1848 nom. oblitum (Oedemeridae), Adesmiini Lacordaire, 1859 nom. protectum over Macropodini Agassiz, 1846 nom. oblitum (Tenebrionidae), Bolitophagini Kirby, 1837 nom. protectum over Eledonini Billberg, 1820 nom. oblitum (Tenebrionidae), Throscidae Laporte, 1840 nom. protectum over Stereolidae Rafinesque, 1815 nom. oblitum (Throscidae) and Lophocaterini Crowson, 1964 over Lycoptini Casey, 1890 nom. oblitum (Trogossitidae); Monotoma Herbst, 1799 nom. protectum over Monotoma Panzer, 1792 nom. oblitum (Monotomidae); Pediacus Shuckard, 1839 nom. protectum over Biophloeus Dejean, 1835 nom. oblitum (Cucujidae), Pachypus Dejean, 1821 nom. protectum over Pachypus Billberg, 1820 nom. oblitum (Scarabaeidae), Sparrmannia Laporte, 1840 nom. protectum over Leocaeta Dejean, 1833 nom. oblitum and Cephalotrichia Hope, 1837 nom. oblitum (Scarabaeidae).     

OBSERVATIONS ON THE FAMILY CARDINIIDAE (CLASS BIVALVIA)

The composition and systematic position of the family Cardiniidaeare discussed, and the conclusion is reached that, while Cardiniaitself was an early representative of the order Heterodontida,other genera which were included in the family by Zittel, itsauthor, were unrelated forms belonging to a different order,the Naiadida. The amily Cardiniidae is, therefore, emended toinclude only Cardinia of its original members, together witha few other taxa of which Nidarica, gen.nov., is founded forthe English Liassic species Cardinia slatteri Wilson & Crick.Pseudocardinia nom. nov., proposed to replace Cardiniopsis Tornquist,1898, a homonym, is doubtfully included in the family. It ispointed out that in external morphology ome members of the Cardiniidae,including Nidarica, are remarkably like some Astartidae, andit is shown that early growth-stages of the species Cardinialaevis (Young & Bird) have been mistaken for the peciesAstarte striatosulcata Roemer. Of the other genera includedbyZittel in the Cardiniidae, the Carboniferous and Permian freshwaterbivalves are considered to belong to a distinct family, AnthracosiidaeAmalitsky, while Trigonodus is included in a new family Pachycardiidae.It is considered that the disregarded name Unionites Wissmannin Münster, 1841, should be revived to replace its juniorsubjective synonym AnoplophoraAlberti, 1864, an invalid homonym.he systematic position of this genus is discussed and its provisionalreference to the Pachycardiidae advocated. (Received 14 April 1961;     

Species of two paleoendemic sap beetle genera of the Tribe Nitidulini (Nitidulidae: Coleoptera) from the Baltic and Dominican amber

Omositoidea gigantea Schaufuss, 1892 is redescribed; O. pubescens sp. nov. from the Baltic amber, Palaeometopia dominicana gen. et sp. nov. and P. colorata gen. et sp. nov. from the Dominican amber are described. The taxonomic position of the two genera and their probable bionomy are discussed.     

Heckerocrinus, a new substitute generic name for fossil crinoid Bockia Hecker 1940 (Echinodermata: Crinoidea) non Reisinger 1924 (Vermes: Turbellaria)

Heckerocrinus nom. nov., a new generic name of fossil Ordovician crinoid, is proposed for preoccupied fossil generic name Bockia Hecker 1940 non Reisinger 1924 [Vermes: Turbellaria??Typhloplanidae-Protoplanellinae]. Illegitimate family name Bockiidae Ubaghs 1972 is replaced with a new valid family name Heckerocrinidae nom. nov.     

Revision of the family Epideigmatidae (Insecta: Grylloblattida)

The family Epideigmatidae is revised. New members of this family from the Lower Permian of Russia: Vilvaptera permyakovae, gen. et sp. nov. (Vilva locality, Artinskian Stage, Perm Region) and Tshekardeigma rasnitsyni, gen. et sp. nov. (Chekarda locality, Kungurian Stage, Perm Region) are described. Paraphenopterum unicolor Storozhenko, 1992 (Soyana locality, Kazanian Stage, Arkhangelsk Region) is redescribed. The family Stenoneuritidae is regarded as a synonym of Epideigmatidae; the genera Fayoliella Meunier, 1908 (Upper Carboniferous of France), Fabreciella Carpenter, 1934 (Upper Carboniferous of the USA), and Turbopterum Kukalová, 1964 (Lower Permian of the Czech Republic) are transferred to Epideigmatidae. Fabreciella allegheniensis Carpenter, 1934 is synonimized under F. pennsylvanica Carpenter, 1934.     

Maksymilianites, a new name forSyringella Nowiński, 1970 (Anthozoa, Tabulata) preoccupied bySyringella Schmidt, 1868 (Porifera)

A new name,Maksymilianites nom. nov. is proposed as a replacing name forSyringella Nowiński, 1970 (Anthozoa, Tabulata), monospecific genus from the Middle/Upper Devonian of Poland preoccupied bySyringella Schmidt, 1868 (Porifera).     

Psammodiscus nov. gen. Based on Coscinodiscus nitidus

The epipsammic diatom Coscinodiscus nitidus differs from typicalCoscinodiscus species in areola arrangement and structure, closingmembrane structure, rimoportula arrangement, and habitat. Severalsimilarities exist between it and Rhaphoneis species but, whilethe relationship between these is close, the two cannot be consideredcongeneric. A new genus, Psammodiscus, is created to includeC. nitidus. Coscinodiscus nitidus, Rhaphoneis, Psammodiscus nov. gen., epipsammic diatom, diatom taxonomy     

Non contiguous-finished genome sequence and description of Enorma massiliensis gen. nov., sp. nov., a new member of the Family Coriobacteriaceae

Enorma massiliensis strain phI^T is the type strain of E. massiliensis gen. nov., sp. nov., the type species of a new genus within the family Coriobacteriaceae, Enorma gen. nov. This strain, whose genome is described here, was isolated from the fecal flora of a 26-year-old woman suffering from morbid obesity. E. massiliensis strain phI^T is a Gram-positive, obligately anaerobic bacillus. Here we describe the features of this organism, together with the complete genome sequence and annotation. The 2,280,571 bp long genome (1 chromosome but no plasmid) exhibits a G+C content of 62.0% and contains 1,901 protein-coding and 51 RNA genes, including 3 rRNA genes.     

Genome sequence and description of Timonella senegalensis gen. nov., sp. nov., a new member of the suborder Micrococcinae

Timonella senegalensis strain JC301^T gen. nov., sp. nov. is the type strain of T. senegalensis gen. nov., sp. nov., a new species within the newly proposed genus Timonella. This bacterial strain was isolated from the fecal flora of a healthy Senegalese patient. In this report, we detail the features of this organism, together with the complete genome sequence and annotation. Timonella senegalensis strain JC301^T exhibits the highest 16S rRNA similarity (95%) with Sanguibacter marinus, the closest validly published bacterial species. The genome of T. senegalensis strain JC301^T is 3,010,102-bp long, with one chromosome and no plasmid. The genome contains 2,721 protein-coding genes and 72 RNA genes, including 5 rRNA genes. The genomic annotation revealed that T. senegalensis strain JC301^T possesses the complete complement of enzymes necessary for the de novo biosynthesis of amino acids and vitamins (except for riboflavin and biotin), as well as the enzymes involved in the metabolism of various carbon sources, chaperone genes, and genes involved in the regulation of polyphosphate and glycogen levels.     

Proposal to replace the illegitimate genus name Prescottia Jones et al. 2013 with the genus name Prescottella gen. nov. and to replace the illegitimate combination Prescottia equi Jones et al. 2013 with Prescottella equi comb. nov

Recently we proposed that Rhodococcus equi (Magnusson 1923) Goodfellow and Alderson 1977 be transferred to a novel genus, Prescottia, as Prescottia equi comb. nov. However, in accordance with Principle 2 and Rule 51b(4) of the Bacteriological Code (1990 Revision), the bacterial genus name Prescottia Jones et al. 2013 is deemed illegitimate as this name has been used previously for a plant genus within the family Orchidaceae. Consequently, a new genus name, Prescottella gen. nov. is proposed for the bacterial taxon and a new combination Prescottella equi comb. nov. is proposed for the type species.     

Small Vendian transversely Articulated fossils

Three new genera of transversely articulated Metazoa are described from the Upper Vendian of the Arkhangelsk Region (Russia). Tamga gen. nov. and Lossinia gen. nov. are recognized to be closely related to the extinct Precambrian phylum Proarticulata; Ivovicia gen. nov. is considered as a true member of Proarticulata; all of the new genera are monotypic. Onega stepanovi Fedonkin is also reinterpreted as Proarticulata. The replacement generic name Archaeaspinus is introduced for the preoccupied Archaeaspis Ivantsov. Vendomia menneri Keller is assigned to Dickinsonia Sprigg.