A Revision of Triodia including Plectrachne (Poaceae, Eragrostideae, Triodiinae)

1997 ◽  
Vol 10 (3) ◽  
pp. 381 ◽  
Author(s):  
M. Lazarides

On the basis of morphological data presented herein, Plectrachne Henr. is included in Triodia R.Br. This congeneric change requires 15 new combinations and three new nominations. In Triodia R.Br. sens. lat., 11 new species are proposed, one subspecies is raised to specific rank, while three species and six varieties are reduced to synonyms. For the first time, Triodia melvillei and T. schinzii are recorded for South Australia, T. bunicola for Victoria, T. mollis for Queensland and T. marginata for New South Wales. Although probably monophyletic, Triodia as here interpreted is widely variable. Thus, a classification of nine informal infrageneric groups is proposed.

1991 ◽  
Vol 4 (3) ◽  
pp. 513 ◽  
Author(s):  
LA Craven ◽  
SR Jones

The genus Homoranthus Cunn. ex Schauer is reviewed and its distinction from Darwinia Rudge and Verticordia DC. reassessed. Excessive weighting of the degree of incision of the sepal margin has obscured the inter- and intrageneric relationships which are evident when other features are considered. The following new species of Homoranthus are described: H. biforus, H.floydii, H. lunatus, H. melanostictus, H. monianus, H. prolixus and H. zeteticorurn; and the following new combinations made for species transferred to it from other genera: H. cernuus, H. decumbens, H. homoranthoides, H. porteri and H. thomasii. Two new species of Darwinia are described: D. briggsiae from New South Wales and D. salina from South Australia.


Zootaxa ◽  
2020 ◽  
Vol 4736 (1) ◽  
pp. 1-103
Author(s):  
GEOFF A. BOXSHALL ◽  
JAMES P. BERNOT ◽  
DIANE P. BARTON ◽  
BEN K. DIGGLES ◽  
RUSSELL Q-Y. YONG ◽  
...  

The total number of species of Lernanthropidae previously recorded from Australian waters is 15 (i.e., one species each of Aethon Krøyer, 1837, Lernanthropodes Bere, 1936, and Lernanthropsis Do, in Ho & Do, 1985; 10 species of Lernanthropus de Blainville, 1822; and two species of Sagum Wilson, 1913), and all of these records are reviewed. We report here the presence of three species of Aethon. One species, A. garricki Hewitt, 1968, is reported from Australian waters for the first time and a new species, A. bicamera sp. nov., is described from the latrid, Latris lineatus (Forster, 1801) caught off South Australia. The genus Lernanthropodes is represented by a single species, L. trachinoti Pillai, 1962. We recognize Chauvanium Kazachenko, Kovaleva, Nguyen & Ngo, 2017 as a subjective synonym of Lernanthropodes and transfer its type and only species C. chauvani Kazachenko, Kovaleva, Nguyen & Ngo, 2017 which becomes Lernanthropodes chauvani (Kazachenko, Kovaleva, Nguyen & Ngo, 2017) n. comb. Lernanthropsis mugilii (Shishido, 1898) is reported here from Mugil cephalus Linnaeus, 1758 sampled in Queensland and in New South Wales. The genus Lernanthropus is the most species rich and we report the presence of 20 nominal species on Australian marine fishes. This total includes six new species: L. alepicolus sp. nov. from Alepes apercna Grant, 1987, L. elegans sp. nov. from Atractoscion aequidens (Cuvier, 1830), L. gnathanodontus sp. nov. from Gnathanodon speciosus (Forsskål, 1775), L. paracruciatus sp. nov. from Protonibea diacanthus (Lacepède, 1802), L. pemphericola sp. nov. from Pempheris compressa (White, 1790), and L. selenotoca sp. nov. from Selenotoca multifasciata (Richardson, 1846). In addition, we report the presence of another four species in Australian waters for the first time: L. abitocephalus Tripathi, 1962, L. cadenati Delamare Deboutteville & Nuñes-Ruivo, 1954, L. microlamini Hewitt, 1968, and L. pomadasysis Rangnekar & Murti, 1961. After reexamination of the types of L. paenulatus Wilson, 1922 held in the USNM, we relegate this species to subjective synonymy with L. seriolii Shishido, 1898. Previous records of L. paenulatus from Australian Seriola species should be reassigned to L. seriolii. Lernanthropus ecclesi Kensley & Grindley, 1973 is recognized as a junior subjective synonym of L. micropterygis Richiardi, 1884, and L. delamarei Marques, 1960, which is based on the male only, is tentatively considered to be a junior subjective synonym of L. micropterygis. Males are described for the first time for three species; L. breviculus Kabata, 1979, L. microlamini and L. mollis Kabata, 1979. A member of the genus Mitrapus Song & Chen, 1976, M. oblongus (Pillai, 1964), is reported from Australia for the first time, on Herklotsichthys castelnaui (Ogilby, 1897) caught off Queensland and New South Wales. Finally, two species of Sagum were previously known from Australia and here we add three more. Two of the newly reported species were originally described as species of Lernanthropus but we formally transfer them here to Sagum as S. lativentris (Heller, 1865) n. comb. and S. sanguineus (Song, in Song & Chen, 1976) n. comb. The males of S. lativentris and S. vespertilio Kabata, 1979 are described for the first time. A key to the females of the 31 species of lernanthropids found in Australian waters is provided. 


Zootaxa ◽  
2006 ◽  
Vol 1222 (1) ◽  
pp. 1 ◽  
Author(s):  
LAUREN E. HUGHES ◽  
JAMES K. LOWRY

Nine new species of epibenthic amphipods are described from the Solitary Islands, mid-north coast, New South Wales, Australia. Material was collected on natural habitats and from a range of small plastic artificial substrates. Protohyale pusilla (Chevreux, 1907) is reported from Australia for the first time. The subgenus Telsosynopia Karaman, 1986 is given generic status and Regalia juliana Lowry & Springthorpe, 2005 is transferred to Tepidopleustes in the pleustid subfamily Austropleustinae. New species include: Protohyale solitaire sp. nov. (Hyalidae); Ericthonius rodneyi sp. nov. and Ericthonius forbesii sp. nov. (Ischyroceridae); Liljeborgia polonius sp. nov. (Liljeborgiidae); Elasmopus arrawarra sp. nov. and Hoho cornishi sp. nov. (Melitidae); Gammaropsis legoliath sp. nov. (Photidae); Tepidopleustes coffsiana sp. nov. (Pleustidae); and Telsosynopia trifidilla sp. nov. (Synopiidae).


Brunonia ◽  
1982 ◽  
Vol 5 (2) ◽  
pp. 113 ◽  
Author(s):  
S Threlfall

37 species of Pimelea are described. This represents the total occurrence in Queensland, New South Wales, Victoria and South Australia. 17 new combinations are made and the following are described as new: P. venosa Threlfall, P. neo-anglica Threlfall, P. ligustrina Labill. ssp. ciliata Threlfall, P. linifolia Sm. ssp. caesia Threlfall, P. octophylla R.Br. ssp. ciliolaris Threlfall, P. octophylla R.Br. ssp. subvillifera Threlfall, P. latifolia R.Br. ssp. elliptifolia Threlfall, and the following new varieties of P. curviflora R.Br. ssp. gracilis (R.Br.) Threlfall, stat. nov.?var. divergent Threlfall, var. subglabrata Threlfall, and var. acuta Threlfall. Subsection Choristachys (Endl.) Meissn. of Section Calyptrostegia (Meyer) Benth. has been raised to sectional status. Distributional maps and keys to species and infraspecific taxa are provided. Illustrations are provided for some key characters.


Zootaxa ◽  
2020 ◽  
Vol 4832 (1) ◽  
pp. 1-75
Author(s):  
SVATOPLUK BÍLÝ ◽  
MARK HANLON

Taxonomic revision of the genus Bubastes Laporte & Gory, 1836. Thirteen new species are described: Bubastes barkeri sp. nov. (New South Wales, Queensland, Victoria), B. deserta sp. nov. (South Australia), B. dichroa sp. nov. (Western Australia), B. flavocaerulea sp. nov. (New South Wales, Queensland), B. hasenpuschi sp. nov. (Queensland), B. iridiventris sp. nov. (Western Australia), B. iris sp. nov. (Western Australia), B. macmillani sp. nov. (Western Australia), B. magnifica sp. nov. (Queensland, New South Wales), B. michaelpowelli sp. nov. (Western Australia), B. pilbarensis sp. nov. (Western Australia), B. remota sp. nov. (Northern Territory) and B. viridiaurea sp. nov. (Western Australia). The following seventeen new synonyms are proposed: Bubastes thomsoni Obenberger, 1928, syn. nov. = B. australasiae Obenberger, 1922, B. olivina Obenberger, 1920, syn. nov. = Neraldus bostrychoides Théry 1910, B. boisduvali Obenberger, 1941, syn. nov. = B. erbeni Obenberger, 1941, B. borealis Obenberger, 1941, syn. nov. = B. globicollis Thomson, 1879, B. laticollis Blackburn, 1888, syn. nov. = B. globicollis Thomson, 1879, B. simillima Obenberger, 1922, syn. nov. = B. globicollis Thomson, 1879, B. obscura Obenberger, 1922, syn. nov. = B. inconsistans Thomson, 1879, B. septentrionalis Obenberger, 1941, syn. nov. = B. inconsistans Thomson, 1879, B. viridicupraea Obenberger, 1922, syn. nov. = B. inconsistans Thomson, 1879, B. blackburni Obenberger, 1941, syn. nov. = B. kirbyi Obenberger, 1928, B. chapmani Obenberger, 1941, syn. nov. = B. kirbyi Obenberger, 1928, B. aenea Obenberger, 1922, syn. nov. = B. niveiventris Obenberger, 1922, B. saundersi Obenberger, 1928, syn. nov. = B. odewahni Obenberger, 1928, B. occidentalis Blackburn, 1891, syn. nov. = B. sphaenoida Laporte & Gory, 1836, B. persplendens Obenberger, 1920, syn. nov. = B. sphaenoida Laporte & Gory, 1836, B. splendens Blackburn, 1891, syn. nov. = B. sphaenoida Laporte & Gory, 1836 and B. strandi Obenberger, 1920, syn. nov. = B. suturalis Carter, 1915. Neotype is designated and redescribed for Bubastes cylindrica W. J. Macleay, 1888 and lectotypes are designated for Bubastes thomsoni Obenberger, 1928 and B. leai Carter, 1924. Morphological characters of the genus are presented and all species are illustrated (incl. historical types) and a key is provided for all species of the genus. 


1976 ◽  
Vol 27 (4) ◽  
pp. 547 ◽  
Author(s):  
LJ Penrose ◽  
J Tarran ◽  
A-L Wong

Sclerotinia laxa is recorded for the first time in New South Wales, at Orange. A survey indicates that the disease is confined to the Central Tableland. The disease was detected on Chaenomeles spp. (flowering quince), Prunus domestica (European plum), Prunus persica (nectarine) and several ornamental Prunus species (flowering cherries, apricot and peach). Cultural characteristics and acrylamidc-gel clectrophoresis were used to compare several of these isolates with isolates of S. fructicola from New South Wales and with S. laxa from Victoria. Isolates of S. laxa from South Australia and Tasmania were also studied in culture. The general colony lobing and the absence of hyphal anastomoses between germinating conidia can be used to identify S. laxa. Other cultural features found to be of little value for identification are discussed. The electrophoretic patterns for several enzymes clearly distinguished S. laxa from S. fructicola, and these representative reference patterns are useful for species identification.


Zootaxa ◽  
2018 ◽  
Vol 4413 (1) ◽  
pp. 1 ◽  
Author(s):  
A. EWART

Moulds (2012) established the genus Mugadina for two small cicadas, M. marshalli (Distant) and M. emma (Goding and Froggatt), both grass inhabiting species known from Queensland and New South Wales. Both species are notable for their relatively simple 'ticking' songs. Moulds further noted that there were at least two superficially similar genera of cicadas, but each with different genitalia. This paper describes two new genera of small (9–15 mm body lengths) and distinctive grass cicadas with genitalia that are very similar to those of Mugadina, but possess clear morphological, colour and calling song differences. The new genera are: Heremusina n. gen. with two known species namely H. udeoecetes n. sp. and H. pipatio n. sp.; the second new genus is Xeropsalta n. gen., containing four known species, X. thomsoni n. sp., X. aridula n. sp., X. rattrayi n. sp., and X. festiva n. comb. Heremusina n. gen. species are described from the Alice Springs area of Northern Territory and the Cloncurry area of northwest Queensland, from arid to semi arid habitats. The Xeropsalta n. gen. species are described from western, southwest and central Queensland, and from the Simpson and Strzelecki Deserts in northeastern South Australia and northwestern New South Wales, respectively, all locations in very arid to arid habitats, but close to seasonal (often irregular) rivers and lakes. X. festiva n. comb. occurs in semi arid habitats in southern and southeastern Australia.        Detailed taxonomic descriptions are provided of the new species, together with distributions, habitats, and the calling songs. The Heremusina species emit songs with short repetitive buzzing echemes, the echeme durations differing between each species. The Xeropsalta songs are notable for their complexity, containing multiple elements with rapid changes of amplitudes and temporal structures, rather atypical of the songs of most small grass dwelling cicadas. Detailed song structures distinguishing each of the species are illustrated and interpreted in each case in light of their respective taxonomic status. 


Zootaxa ◽  
2017 ◽  
Vol 4311 (4) ◽  
pp. 480 ◽  
Author(s):  
GUSTAVO HORMIGA

A new species of the Australian genus Pinkfloydia, P. rixi new species, is described and illustrated. This new tetragnathid species is known only from the type locality in the eastern part of New South Wales, more than 3,200 km away from the distribution range of it sister species from Western Australia, P. harveii Dimitrov & Hormiga, 2011. The nature of such a disjunct distribution is discussed based on morphological data and on the nucleotide sequence of the mitochondrial protein-encoding gene cytochrome c oxidase subunit I. The placement of Pinkfloydia in the subfamily Nanometinae and recent advances in the phylogeny of Tetragnathidae are also discussed. 


2020 ◽  
pp. 1-13
Author(s):  
Yun Hsiao ◽  
Darren A. Pollock

Abstract Binburrum Pollock, 1995 is a small group of fire-coloured beetles (Tenebrionoidea: Pyrochroidae: Pilipalpinae) endemic to Australia with five described species. Herein, three new species of Binburrum – B. articuno (southeastern South Australia), B. moltres (northeastern Queensland, Australia), and B. zapdos (northeastern Queensland) – are described based on comparative anatomy, highlighting the underestimated diversity of this genus. Binburrum angusticollis Pollock, 1995 is newly recorded from New South Wales, Australia. Descriptions of new species are supplemented with digital photographs and scientific illustrations of habitus and salient structures. A key for the identification of Binburrum is provided.


2018 ◽  
Vol 50 (4) ◽  
pp. 451-466 ◽  
Author(s):  
Gintaras KANTVILAS

AbstractDescriptions, illustrations, discussion and an identification key are presented for six saxicolous and terricolous species of the lichen genus Bacidia De Not. occurring in temperate Australia and Tasmania. Three species are described as new to science: B. lithophila Kantvilas from northern Tasmania, characterized by having only brown apothecial pigments and 3–5-septate, acicular ascospores, 23–35×1·5–2·0 µm; B. littoralis Kantvilas from Tasmania, South Australia (Kangaroo Island) and New South Wales, characterized by green and brown apothecial pigments and acicular, 3–7-septate ascospores, 24–48×2·0–3·5 µm; and B. maccarthyi Kantvilas from New South Wales, with pruinose apothecia and long, filiform, 17–25-septate ascospores, 65–115×2·5–4·0 µm. Three further species are reported for the region for the first time: B. bagliettoana (A. Massal. & de Not.) Jatta (Tasmania), B. curvispora Coppins & Fryday (Tasmania) and B. scopulicola (Nyl.) A. L. Sm. (Tasmania, Victoria).


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