LICHENICOLOUS SPECIES OFARTHONIAONLOBARIACEAEWITH NOTES ON EXCLUDED TAXA

The species ofArthonias. lat. (Arthoniales,Ascomycotina) lichenicolous on species ofPseudocyphellariaand otherLobariaceaeare revised. Thirteen species are accepted, and eight species are described as new (all from the Southern Hemisphere):Arthonia badiaWedin & Hafellner,A. coriifoliaeWedin & Hafellner,A. flavicantisWedin & Hafellner,A. maculiformisWedin & Hafellner,A. minutaWedin & Hafellner,A. santessonianaWedin & Hafellner,‘A.’ semi-immersaWedin & Hafellner, andA. subaggregataWedin & Hafellner. Comparative notes on additional accepted species previously described fromPseudocyphellariaor otherLobariaceae(A. pelvetii,A. plectocarpoides,A. pseudocyphellariae,A. stictaria, andA. subconveniens) are included, and a key to theArthonia(and similar) species growing onLobariaceaeis presented. The coelomycete genusSubhysteropycnisWedin & Hafellner is described for the speciesS. maculiformansWedin & Hafellner, the macroconidal anamorph ofArthonia badia. The lecanoralean genusCorticiruptorWedin & Hafellner is described as new to accommodate the single lichenicolous speciesC. abeloneae(P. M. Jørg.) Wedin & Hafellner comb. nov., and the additional new combinationPlectocarpon linitae(R. Sant.) Wedin & Hafellner is proposed. The namesCelidium pelvetiiHepp,Sticta auratababortivaSchaer. andArthonia stictariaNyl. are lectotypified, and the typifications are discussed.     

A NEW SPECIES OFCATILLARIAFROM COASTAL MEDITERRANEAN REGIONS

A revision of several specimens ofCatillaria mediterraneaHafellner revealed that two species can be recognized:C. mediterraneas. str., which has 8–16 spores per ascus, grows on foliose and fruticose lichens, and has a Mediterranean-Macaronesian, montane distribution, andC. praedictaTretiach & Hafellner sp. nov., which has (16–)24–32(–48) spores per ascus, occurs on shrubs in coastal Mediterranean maquis, and has a Mediterranean, maritime distribution. The systematic affinities of the two species with the 8-sporedC. nigroclavata(Nyl.) Schuler are briefly discussed.     

SPECIES OF THE GENUSLECIDEA(LECANORALES) ON GYPSUM IN SPAIN

The genusLecideain the lichen flora of the gypsum soils of Spain is represented by two species:L. gypsicolaLlimona andL. circinarioidesCasares & Hafellner sp. nov., which are described in this article. Chemical, anatomical and ecological differences are also described, as is the taxonomic value of the morphological characteristics of the mature ascoma.     

BELONIA MEDITERRANEA,A NEW CALCICOLOUS LICHEN SPECIES FROM CATALONIA (NE SPAIN)

Belonia mediterraneaNav.-Ros. & Llimona sp. nov. is described and compared with other, mainly saxicolous, species of the genus. It is known only from the type locality, Medes Islands (Catalonia, NE Spain), where it occurs on shaded limestone cliffs, near the Mediterranean seashore. It differs from related saxicolous species ofBeloniamainly in the appearance of the thallus, ascospore septation and ecology. A key to the European species ofBeloniais provided.Resumen:Se describeBelonia mediterraneaNav.-Ros. & Llimona sp. nov. y se compara con las otras especies del género, principalmente con las saxı́colas. Sólo se la conoce por el momento de la localidad del tipo, las islas Medes (Cataluña, NE de España), en donde crece sobre acantilados calizos sombreados, en la zona costera del Mediterráneo. Se diferencia de las especies saxı́colas próximas deBelonia, principalmente por el aspecto del talo, la septación de las ascósporas y por la ecologı́a. Se incluye una clave de las especies europeas deBelonia.     

THE GENERA OFTRICHOTHELIACEAE

Recent revisions of generic relationships in the pyrenocarpous lichen familyTrichotheliaceaeby J. Hafellner & K. Kalb (based on perithecial pigmentation and ascus structure) and R. C. Harris (based on morphological, chemical and environmental trends) are assessed. However, most of their conclusions are rejected because the authors used shared or variable characters, insufficient specimens and highly disjointed groups of species.     

THE LICHENICOLOUS FUNGI ON SPECIES OF THE GENERABAEOMYCES,DIBAEIS, ANDICMADOPHILAIN NORWAY

Lichenicolous fungi on species of the generaBaeomyces,Dibaeis, andIcmadophilain Norway includeAcarosporium lichenicolaIhlen & Tønsberg sp. nov.,Cercidospora parvaHafellner & Ihlen sp. nov.,Phoma maculiformansIhlen sp. nov.,Micarea inquinans(reported new to Scandinavia),Arthrorhaphis vacillans,Pyrenidium actinellums. lat.,Sphaerellothecium coniodes(all new to Norway),Arthrorhaphis alpina,A. citrinella,A. grisea,A. muddii,Dactylospora athallina,D. attendenda,Epilichen glauconigellus,E. scabrosus,Stigmidium icmadophilae,Thelocarpon epibolum, andT. lichenicola. Their anatomy and morphology are described, and a key to the taxa provided. Host preferences are discussed, and distribution maps are provided for the obligately lichenicolous fungi and those that also occur autonomously.     

Proposal of a new genus,Doorochen (Digenea: Lepocreadioidea), for reef-inhabiting members of the genus Postlepidapedon Zdzitowiecki, 1993

A new genus, Doorochen n. gen., is erected for four species of Postlepidapedon Zdzitowiecki, 1993, all of which inhabit members of the labroid genus Choerodon Bleeker, the tuskfishes, and which molecular phylogenies have indicated are not congeneric with the type-species, P. opisthobifurcatum (Zdzitowiecki, 1990) Zdzitowiecki, 1993. Doorochen secundum (Durio & Manter, 1968) n. comb. from Choerodon graphicus (De Vis), the Graphic tuskfish, from the Great Barrier Reef (GBR) and New Caledonia is designated the type-species of the new genus. Other species recognised are Doorochen spissum (Bray, Cribb & Barker, 1997) n. comb. from C. venustus (De Vis), the Venus tuskfish, C. cyanodus (Richardson), the Blue tuskfish, and C. graphicus from the GBR; D. uberis (Bray, Cribb & Barker, 1997) n. comb. from C. schoenleinii (Valenciennes), the Blackspot tuskfish, and C. venustus from the GBR and Moreton Bay; and D. philippinense (Machida, 2004) n. comb. from C. anchorago (Bloch), the Orange-dotted tuskfish, from Philippine waters. In addition to these four species, two new species are described: D. zdzitowieckii n. sp. from C. fasciatus (Günther), the Harlequin tuskfish, and C. graphicus from the GBR; and D. goorchana n. sp. from C. anchorago from the GBR and Palau. The genus Postlepidapedon is now considered to comprise just two species, P. opisthobifurcatum and P. quintum Bray & Cribb, 2001. The relationships of Doorochen, Postlepidapedon, Myzoxenus Manter, 1934 and Intusatrium Durio & Manter, 1968 in the family Lepidapedidae Yamaguti, 1958 are discussed.     

What is Chondriolejeunea?

Chondriolejeunea, the former subgenus of Cololejeunea is raised to the generic rank on the base that the supposed large styli are in reality underleaves, inserted alternately to the two cell rows of ventral merophytes and having rhizoid initials at their base. Chondriolejeunea pseudostipulata (Schiffn.) Kis & Pócs, Chondriolejeunea shimizui (N. Kitag.) Kis & Pócs, Chondriolejeunea shimizui var. phangngana (N. Kitag.) Kis & Pócs, Chondriolejeunea chinii (Tixier) Kis & Pócs, comb. et stat. nov. Cololejeunea shimizui subsp. shihuishanensis M.L. So & R.L. Zhu, syn. nov. Speculation on the possible ways of evolution of tribe Cololejeuneae.     

A revision of the chigger mite genus Paratrombicula Goff & Whitaker, 1984 (Acari: Trombiculidae), with the description of two new species

The monotypic chigger mite genus Paratrombicula Goff & Whitaker, 1984 is expanded to include five species. Two new species of chiggers, parasitising iguanid lizards in Chile, Paratrombicula chilensis n. sp. and P. goffi n. sp., are described, and two species, P. neuquenensis (Goff & Gettinger, 1995) n. comb. and Paratrombicula plaumanni (Brennan & Jones, 1964) n. comb., are transferred to this genus from Parasecia Loomis, 1966 and Neotrombicula Hirst, 1925, respectively. A key to the species of Paratrombicula is presented.     

Four new species of Anagrus Haliday (Hymenoptera: Mymaridae) from India,with a key to Indian species

Four new species of Anagrus (Anagrus) Haliday (Hymenoptera: Mymaridae) are described from India: A. (Anagrus) karnatakus Triapitsyn sp. n., A. (Anagrus) kolhapurensis Manickavasagam & Sankararaman sp. n., A. (Anagrus) latus Manickavasagam & Sankararaman sp. n. and A. (Anagrus) sujathae Manickavasagam & Sankararaman sp. n. A key to females of the 15 described and one undescribed species of Anagrus known from India is provided.www.zoobank.org/urn:lsid:zoobank.org:pub:99ED388D-BE3E-4FBA-A383-3482D96DA42F.     

Disentangling <Emphasis Type="Italic">Phialophora</Emphasis> section <Emphasis Type="Italic">Catenulatae</Emphasis>: disposition of taxa with pigmented conidiophores and recognition of a new subclass,Sclerococcomycetidae (Eurotiomycetes)

A new genus Rhopalophora is described for Phialophora clavispora, a lignicolous species formerly placed in Phialophora section Catenulatae that possesses pigmented conidiophores, phialides with a single conidiogenous locus that occasionally appear as schizophialides, and clavate, aseptate conidia arranged in chains or sometimes in heads. Sexual morphs are not known for this taxon. Phylogenetic analysis of DNA sequences from five loci (nucSSU, ITS, nucLSU, mitSSU, rpb1 and rpb2) of this and related fungi supports the introduction of a new family, Sclerococcaceae, for which we establish the order Sclerococcales. This order belongs to the new subclass Sclerococcomycetidae, a strongly supported clade within the Eurotiomycetes that is basal to a lineage containing the Chaetothyriomycetidae, Coryneliomycetidae and Eurotiomycetidae. Rhopalophora clavispora fits in this new family and is closely related to an isolate of Fusichalara minuta. The Sclerococcales also encompass marine, lignicolous species of Dactylospora, two species of the lichenicolous genus Sclerococcum, and a lineage comprised of strains from the digestive tracts of Neotropical wood-inhabiting beetles. We confirm that Dactylospora is polyphyletic; the phylogenetic placement of D. parasitica, the generic type, remains unknown.     

Revision of the Australasian genus Pseudidarnes Girault, 1927 (Hymenoptera,Agaonidae, Sycophaginae)

The species of Pseudidarnes are revised, and six species are described: P. acaudus Farache & Rasplus, sp. n.; P. astridae Farache & Rasplus, sp. n.; P. badiogeminus Farache & Rasplus, sp. n.; P. cooki Farache & Rasplus, sp. n.; P. kjellbergi Farache & Rasplus, sp. n.; P. laevis Farache & Rasplus, sp. n. Pseudidarnes minerva Girault, 1927 and P. flavicollis Bouček, 1988 are redescribed. A key to the species is provided as well as illustrations for all females and all known males (except the wingless male of P. minerva). We also provided further discussion on ecology, morphological patterns, and host taxonomy. Online dichotomous and multi-access interactive LUCID keys to all Pseudidarnes species are available at http://www.figweb.org/.     

A new peltogastrid rhizocephalan parasitising a hermit crab from the Japanese coast: a second species of Dipterosaccus Van Kampen & Boschma, 1925 (Crustacea: Cirripedia)

A new rhizocephalan species of the genus Dipterosaccus Van Kampen & Boschma, 1925, is described from the host hermit crab Calcinus vachoni Forest on the coasts of mainland Japan and the Ryukyu Archipelago. Dipterosaccus shiinoi n. sp. differs from the previously described species, D. indicus Van Kampen & Boschma, 1925, which is redescribed, principally in the morphology of the mantle aperture and the disposition of the receptacle ducts. The distribution ranges of the two species partly overlap and they are sympatric at the same reef site near Okinawa Island. Their differentiation as two distinct species was confirmed by partial sequences of the COI gene. The monophyly of Dipterosaccus is supported by high Bayes posterior possibility and bootstrap values.     

Revision of the Afrotropical Phaeogenini (Ichneumonidae,Ichneumoninae), with description of a new genus and?twelve new species

We revise the 10 genera and 23 species of the tribe Phaeogenini (Ichneumonidae: Ichneumoninae) known to occur in the Afrotropical region. We describe the following 13 new taxa: Kibalus Rousse, van Noort & Diller, gen. n.; K. toro Rousse, van Noort & Diller, sp. n.; K. mubfs Rousse & van Noort, sp. n.; Arearia oxymoron Rousse & van Noort, sp. n.; Chauvinia nyanga Rousse & van Noort, sp. n.; Dicaelotus asantesana Rousse & van Noort, sp. n.; D. hoerikwaggoensis Rousse & van Noort, sp. n.; D. tablemountainensis Rousse & van Noort, sp. n.; Heterischnus mfongosi Rousse & van Noort, sp. n.; H. mkomazi Rousse & van Noort, sp. n.; Lusius flummox Rousse & van Noort, sp. n.; Tycherus amatola Rousse & van Noort, sp. n.; and T. nardousberg Rousse & van Noort, sp. n. New distribution records: Heterischnus africanus (Heinrich, 1936) from South Africa, Tanzania and Uganda; H. krausi Schönitzer, 1999 from Rwanda; Lusius tenuissimus (Heinrich, 1938) from Democratic Republic of Congo, Malawi, Nigeria, South Africa, and Zimbabwe. A doubtful record of Aethecerus foveolatus Gregor, 1940 from Sao Tome is additionaly reported in the appendix. We provide illustrated diagnoses and identification notes. Online interactive dichotomous and matrix Lucid keys to genera and species are available at http://www.waspweb.org.     

A review of fur-mites of the genus <Emphasis Type="Italic">Dubininetta</Emphasis> Fain &amp; Lukoschus, 1978 (Acariformes: Listrophoridae), ectoparasites of moles (Soricomorpha: Talpidae)

The fur mite genus Dubininetta Fain & Lukoschus, 1978 (Acariformes: Listrophoridae) represented by ectoparasites of moles (Soricomorpha: Talpidae) is revised. An amended diagnosis of this genus is provided. Two new species are described from moles in Vietnam: Dubininetta euroscaptor n. sp. from Euroscaptor parvidens (Miller) and Dubininetta abramovi n. sp. from Euroscaptor subanura Kawada, Son & Can. The insufficiently described D. taiwanensis (Fain & Lukoschus, 1978) from Mogera insularis (Swinhoe) (type-host) is redescribed based on the type-specimens and numerous newly collected in the Russian Far East specimens from Mogera robusta Nehring. The host ranges are considered for all species of Dubininetta. A key to the five species presently known in this genus is provided.     

A new genus and species of turtle blood fluke (Digenea: Schistosomatoidea) from the Mekong snail-eating turtle, <Emphasis Type="Italic">Malayemys subtrijuga</Emphasis> (Schlegel &amp; Müller) (Testudines: Geoemydidae) in Vietnam,with a reassessment of related Asiatic turtle blood flukes and molecular phylogeny

Platt sinuosus Roberts & Bullard n. g., n. sp. (type-species) infects the kidney and mesenteric blood vessels of Mekong snail-eating turtles, Malayemys subtrijuga (Schlegel & Müller), in the Mekong River Basin. Species of Platt Roberts & Bullard n. g. are unique by the combination of having a papillate ventral sucker, vasa efferentia that are dorsal to the gonads, a massive cirrus-sac that is directed anteriad or laterad, and a vitellarium that surrounds the intestinal caeca. The new species resembles Platt ocadiae (Takeuti, 1942) Roberts & Bullard n. comb. but differs from it by having an external seminal vesicle that overlaps with or is immediately posterior to the level of the ventral sucker. Seven species previously of Hapalorhynchus Stunkard, 1922 are reassigned herein to Platt: P. odhnerensis (Mehra, 1933) Roberts & Bullard n. comb.; P. yoshidai (Ozaki, 1939) Roberts & Bullard n. comb.; P. ocadiae; P. oschmarini (Belous, 1963) Roberts & Bullard n. comb.; P. sutlejensis (Mehrotra, 1973) Roberts & Bullard n. comb.; P. synderi (Platt & Sharma, 2012) Roberts & Bullard n. comb.; and P. tkachi (Platt & Sharma, 2012) Roberts & Bullard n. comb. A dichotomous key to Platt spp. is provided. Hapalorhynchus sheilae (Mehrotra, 1973) Bourgat, 1990 and Hapalorhynchus mica (Oshmarin, 1971) Bourgat, 1990 are considered as species inquirendae, and Hapalorhynchus indicus (Thapar, 1933) Price, 1934 and Hapalorhynchus macrotesticularis (Rohde, Lee, & Lim, 1968) Brooks & Sullivan, 1981 are considered as species incertae sedis. Phylogenetic analysis of the large subunit rDNA (28S) showed P. sinuosus and P. snyderi to be sister taxa distinct from a monophyletic Hapalorhynchus and Coeuritrema platti Roberts & Bullard, 2016.