Microfungi on the Pandanaceae:Polytretophora macrospora sp. nov.

Polytretophora macrospora is introduced based on specimens from two species ofPandanus in Seychelles. The new species is compared with currently accepted species. A key and a comparative synopsis toPolytetophora species are provided. Numerous specimens ofP. calcarata, collected on members of the Pandanaceae from Australia, Fiji, Hong Kong, Malaysia, New Caledonia, Palau, Philippines, Seychelles and Solomon Islands are also reported, along withP. dendroidea onPandanus sp. from Malaysia.     

Two new Australian species of the Paraulopus nigripinnis complex (Aulopiformes: Paraulopidae)

Two new species, Paraulopus longianalis n.sp. and Paraulopus melanostomus n.sp., are described from western and southern Australian waters. Both are referable to the Paraulopus nigripinnis group of Sato and Nakabo (2002b, 2003) in having 4.5–5.5 scales above the lateral line, supraocular ridges and large adult body size, but differ from other species of the group in having two rows of cheek scales. Paraulopus longianalis is characterized by a deep anal fin in males, tiny adipose dorsal fin and supraocular ridges extending nearly to the predorsal scales, and P. melanostomus is most easily distinguished by its black buccal cavity and relatively broad, depressed head. A key to the six described species in the P. nigripinnis group is provided.     

中国新记录属新寄蝇属一新种（双翅目：寄蝇科）

发现并描述产自中国东北黑龙江的寄蝇科1新种,牡丹江新寄蝇Neoemdenia mudanjiangensis Hou et Zhang sp.nov.,给出了该属分种检索表。新种模式标本保存在沈阳师范大学昆虫标本馆(SYNU)。     

Review of subgenus Compsochromia Kiriakoff 1953 (Lepidoptera: Erebidae: Arctiinae,genus Balacra) with identification keys and description of a new species from Cameroon

Summary. Subgenus Compsochromia Kiriakoff 1953 is briefly reviewed. An overview of the taxonomic history of the group is provided along with a checklist covering all synonyms. Balacra flava n. sp. is described on the basis of eight specimens of both sexes collected in Cameroon. Three separate keys, based on male and female habitus as well as on the male genitalia, are presented for the determination of Compsochromia specimens. The vesica of B. compsa is described and illustrated for the first time.     

Etelis boweni sp. nov., a new cryptic deepwater eteline snapper from the Indo-Pacific (Perciformes: Lutjanidae)

A new species of Etelis is described based on 16 specimens collected from the Red Sea and Western Australia, with confirmed genetic records throughout the Indo-West Pacific. It is similar to and was often misidentified as Etelis carbunculus Cuvier, with both species sharing the diagnostic character of low number of developed gill rakers. Nonetheless, the two species are genetically divergent and differ morphologically in adult body length; proportions of eye, snout, cheek and caudal fin; shape of head, opercular spine and sagittal otolith; and coloration of the tip of the upper caudal fin. Etelis boweni has a wide Indo-west Pacific distribution that largely overlaps with E. carbunculus, and the two species are often caught on the same fishing line.     

Description of two new species of the genus Priolepis from the Indo-Pacific with redescription of Priolepis profunda and Priolepis psygmophilia

Priolepis akihitoi is described as new from Australia, New Caledonia and Japan. The species is distinctive in having a transverse papilla pattern, second dorsal rays usually I, 11, predorsal fully scaled and dark bars dorsally on the caudal fin. Priolepis cyanocephala is described as new from eastern Australia and Lord Howe Island. It differs from other species in having a reduced transverse papilla pattern, second dorsal rays I, 10, predorsal largely naked and head with vertical bands, but no bands on the body. Priolepis profunda is redescribed based on material from northwestern Australia and Thailand, and photos of specimens from Indonesia, New Guinea and the Philippines. Priolepis psygmophilia is redescribed based on recently obtained material from the Kermadec Islands and other material from Lord Howe Island, Easter Island and Rapa Island.     

Description of a new species of Triplophysa (Teleostei: Nemacheilidae) from Guizhou Province,China

A new cave‐dwelling fish species Triplophysa guizhouensis is described based on specimens collected from Guizhou, China, in a subterranean system interconnected with the Hongshui River drainage. The species can be distinguished from its congeners by a combination of characters: eyes present; caudal fin with 14 branched rays; inner gill rakers of first gill arch 8–10; posterior chamber of air bladder developed; and body posterior of dorsal fin scaled. A key to species of Triplophysa in the Pearl River basin is provided.     

First records of the Chameleon sand tilefish Hoplolatilus chlupatyi (Perciformes: Malacanthidae) from the Western Indian Ocean and updated occurrence of the Indian tilefish Hoplolatilus fronticinctus in the region

A specimen of the Chameleon sand tilefish Hoplolatilus chlupatyi was collected off Mozambique during a 2014 FAO Marine Ecosystem Survey by the R/V Dr. Fridtjof Nansen. Three additional larval specimens of H. chlupatyi were collected in the Mozambique Channel in 2008. These four specimens represent the first records of H. chlupatyi from the Western Indian Ocean, previously known to occur exclusively in the Western Pacific Ocean. Furthermore, the occurrence of the Indian tilefish Hoplolatilus fronticinctus, originally described from Mauritius, is reported for South Africa and Mozambique based on newly collected specimens. Identification of these species is based on genetic and morphological characteristics. Genetic, meristic and morphometric data of H. chlupatyi and H. fronticinctus are provided along with illustrations.     

Descriptions and phylogenetic relationships of a new genus and two new species of Oligo‐Miocene cormorants (Aves: Phalacrocoracidae) from Australia

Tertiary cormorant fossils (Aves: Phalacrocoracidae) from Late Oligocene deposits in Australia are described. They derive from the Late Oligocene – Early Miocene (26–24 Mya) Etadunna and Namba Formations in the Lake Eyre and Lake Frome Basins, South Australia, respectively. A new genus, Nambashag gen. nov. , with two new species ( Nambashag billerooensis sp. nov. , 30 specimens; Nambashag microglaucus sp. nov. , 14 specimens), has been established. Phylogenetic analyses based on 113 morphological and two integumentary characters indicated that Nambashag is the sister taxon to the Early Miocene Nectornis miocaenus of Europe and all extant phalacrocoracids. As Nambashag, Nectornis, and extant phalacrocoracids constitute a strongly supported clade sister to Anhinga species, the fossil taxa have been referred to Phalacrocoracidae. Sulids and Fregata were successive sister taxa to the Phalacrocoracoidea, i.e. phalacrocoracids + Anhinga. As phalacrocoracids lived in both Europe and Australia during the Late Oligocene and no older phalacrocoracid taxa are known, the biogeographical origin of cormorants remains unanswered. The phylogenetic relationships of extant taxa were not wholly resolved, but contrary to previous morphological analyses, considerable concordance was found with relationships recovered by recent molecular analyses. Microcarbo is sister to all other extant phalacrocoracids, and all Leucocarbo species form a well‐supported clade. © 2011 The Linnean Society of London, Zoological Journal of the Linnean Society, 2011, 163 , 277–314.     

Rediscovery of Tomarus cuniculus (Fabricius, 1801) (Coleoptera: Scarabaeidae: Dynastinae) in Mexico

After more than 80 years, the rediscovery of Tomarus cuniculus in Mexico is presented based on two male specimens recently collected from Tabasco. Historical records from the literature are reviewed. A modification to the identification key of the species of Tomarus in Mexico is provided.     

Personality-dependent inter- and intraspecific foraging competition in the invasive round goby,Neogobius melanostomus

This study examines the impact of boldness on foraging competition of the highly invasive round goby Neogobius melanostomus Pallas 1815. Individual risk tolerance, or boldness, was measured as the time to resume movement after a simulated predation strike. Fish that resumed movement faster were categorized as “bold,” fish that took more time to resume movement were categorized as “shy” and those that fell in between these two categories were determined to have “intermediate” boldness. Competitive impacts of boldness in N. melanostomus were determined in a laboratory foraging experiment in which interspecific (juvenile Atlantic cod Gadus morhua Linnaeus 1758) and intraspecific (intermediate N. melanostomus) individuals were exposed to either bold or shy N. melanostomus competitors. G. morhua consumed fewer prey when competing with bold N. melanostomus than when competing with shy N. melanostomus, whereas intermediately bold N. melanostomus foraging was not affected by competitor boldness. Bold and shy N. melanostomus consumed similar amounts of prey, and the number of interactions between paired fish did not vary depending on the personality of N. melanostomus individuals. Therefore, intraspecific foraging competition was not found to be personality dependent. This study provides evidence that individual differences in boldness can mediate competitive interactions in N. melanostomus; nonetheless, results also show that competition is also governed by other mechanisms that require further study.     

Three new species of <Emphasis Type="Italic">Craspedodidymum</Emphasis> from palm in Thailand

Three new species of Craspedodidymum, C. siamense, C. licualae, and C. microsporum, are described and illustrated based on specimens collected on decaying trunks and sheaths of the palm, Licuala longecalycata, in Sirindhorn Peat Swamp Forest, Narathiwat, Southern Thailand. They are compared with similar species, and a key to the genus is provided.     

A new parascylliid species, <Emphasis Type="Italic">Parascyllium sparsimaculatum</Emphasis>, from Western Australia (Elasmobranchii: Orectolobiformes)

Parascyllium sparsimaculatum sp. nov. is described using external and skeletal morphologies on the basis of three female specimens collected from the continental slope off Western Australia. This new species is clearly distinguished from four congeners by having a relatively large head (length greater than 16% of TL); a large eye (horizontal diameter of eye greater than 11% of HL); a large pectoral fin (anterior margin more than 10% of TL); relatively tall, erect dorsal fins with angular apices; 43–49 tooth rows on upper jaw; a yellowish-brown body with large, diffuse-edged, rusty-brown spots; and an extremely faint, collar-like saddle over the gill region. A key to species is provided. Received: November 27, 2000 / Revised: August 27, 2001 / Accepted: September 18, 2001     

Old and new DNA unweave the phylogenetic position of the eastern Atlantic gall crab Detocarcinus balssi (Monod, 1956) (Decapoda: Cryptochiridae)

Phylogeny reconstructions based on mtDNA and nDNA have become the standard in studies on relationships between taxa. Difficulties in obtaining material, for example because of small endemic distributions, often lead to gaps in datasets. Collections in natural history museums can provide us with material to fill these gaps, but extracting DNA from historical specimens can be challenging. We used a PCR protocol for small amounts of sample material and high PCR yield on eggs of specimens of the coral‐dwelling gall crab family Cryptochiridae collected in 1984, including material from the eastern Atlantic species Detocarcinus balssi. We obtained DNA sequences from seven older museum specimens using newly developed primers, which we combined with COI sequences from recently collected material. Results show that D. balssi is closest to the Indo‐Pacific species Utinomiella dimorpha and not closely related to one of the other three Atlantic Cryptochiridae species. The remaining newly acquired DNA sequences from museum material cluster with the respective sequences from recently collected specimens.     

<Emphasis Type="Italic">Rogadius mcgroutheri</Emphasis>, a new species of flathead (Teleostei: Platycephalidae) collected from eastern Australia and New Caledonia

A new platycephalid, Rogadius mcgroutheri, is described on the basis of the specimens collected from eastern Australia and New Caledonia. Rogadius mcgroutheri is distinguished from other congeners by 11 second dorsal fin rays usually, 4 or 6–8 unbranched lower pectoral fin rays, larger orbital diameter, usually single preocular spine lacking the accessory spines on the anterior base, short antrorse preopercular spine, tooth band on palatine narrow, with 2 irregular tooth rows, body with indistinct or somewhat distinct brown blotches, and caudal fin with dark brown spots and bands.     

Descriptions and phylogenetic relationships of two new genera and four new species of Oligo‐Miocene waterfowl (Aves: Anatidae) from Australia

The Tertiary anatid fossils (Aves: Anatidae) from Oligocene and Miocene deposits in Australia are described. Most fossils derive from the Late Oligocene – Early Miocene (26–24 Mya) Etadunna and Namba Formations, respectively, in the Lake Eyre and Lake Frome Basins of South Australia. The local faunas from these two formations contain the same suite of anatid species. Two new genera, the oxyurine Pinpanetta, with three new species (Pi. tedfordi, 18 specimens; Pi. vickersrichae, 15 specimens; Pi. fromensis, 20 specimens), and the tadornine Australotadorna, for a large new species known from eight specimens, are established. Three anatid bones from the Waite Formation (c. 8 Mya) at Alcoota, Northern Territory reveal the presence of a tadornine that is neither Australotadorna nor an extant Tadorna species, and an indeterminate duck about the size of Malacorhynchus. Phylogenetic analyses establish Pinpanetta as a basal member of an oxyurine (stiff‐tailed duck) radiation. Oxyurines are found to include the Recent Stictonetta and Malacorhynchus as basal members, along with the fossil taxa Mionetta, Manuherikia, and Dunstanetta, and the traditionally included Recent Oxyura, Biziura, Thalassornis, and Nomonyx. © 2009 The Linnean Society of London, Zoological Journal of the Linnean Society, 2009, 156 , 411–454.     

Thysanophrys papillaris, a new species of flathead from the Andaman Sea and Northern Australia (Scorpaeniformes: Platycephalidae)

A new platycephalid,Thysanophrys papillaris, is described on the basis of six specimens (78–121 mm SL) collected from the Andaman Sea and off northern Australia (Timor and Arafura Seas). This new species can be distinguished from other congeners by the following combination of characters: presence of a single short papilla on upper surface of eye, longer snout, smaller body scales. 11 second dorsal-fin rays and 12 anal-fin rays, presence of four or more suborbital spines usually, branched short iris lappet, ctenoid lateral-line scales and interopercle not extended posteroventrally.