Ceratodus diutinus, a new ceratodont from Cretaceous and Late Oligocene–Medial Miocene deposits in Australia

1993 ◽  
Vol 67 (5) ◽  
pp. 883-888 ◽  
Author(s):  
A. Kemp
Keyword(s):  
New Species ◽  
Middle Miocene ◽  
New South ◽  
South Australia ◽  
First Record ◽  
Late Oligocene ◽  
European Species ◽  
Australian Species ◽  
South Wales ◽  
A New Species

Ceratodus diutinus, a new species of ceratodont lungfish similar to but not identical with Ceratodus kaupi Agassiz, 1838–1844, is described from the Lower Cretaceous Griman Creek Formation at Grawan and Lightning Ridge in northern New South Wales, Australia, and the Toolebuc Formation at Canary Station near Boulia in western Queensland. The species also occurred in one Late Oligocene–Middle Miocene deposit at North Prospect, Lake Pinpa, South Australia (Namba Formation). This is the first record from Australia of a species of Ceratodus similar to the Triassic ceratodonts of Europe. The Australian species lasted much longer than the related European species, C. kaupi, which is restricted to Triassic deposits.

Lecanactis (Roccellaceae) in Tasmania, with the description of a new saxicolous species and a revised key for the genus in Australia

2021 ◽  
Vol 53 (1) ◽  
pp. 95-101
Author(s):  
Gintaras Kantvilas
Keyword(s):  
New Zealand ◽  
New South ◽  
First Record ◽  
New Taxon ◽  
European Species ◽  
Australian Species ◽  
South Wales ◽  
Distribution And Ecology ◽  
Tasmanian Endemic ◽  
First Time

AbstractThe lichen genus Lecanactis Körb. in Tasmania comprises six species: L. abietina (Ach.) Körb., which is widespread and pan-temperate; L. latispora Egea & Torrente and L. neozelandica Egea & Torrente, both shared with New Zealand and with the former recorded here from the Auckland Islands for the first time; L. mollis (Stirt.) Frisch & Ertz, shared with Victoria and New Zealand; L. aff. dilleniana (Ach.) Körb., a European species recorded provisionally for Tasmania on the basis of several sterile collections; L. scopulicola Kantvilas, which is described here as new to science and apparently a Tasmanian endemic. This new taxon occurs in rocky underhangs and is characterized by a thick, leprose thallus containing schizopeltic acid, and 3-septate ascospores, 19–30 × 4.5–6 μm. Short descriptions and a discussion of distribution and ecology are given for all species. A key for all 11 Australian species of the genus is provided, including L. subfarinosa (C. Knight) Hellb. and L. tibelliana Egea & Torrente, which are recorded for Australia for the first time, and L. platygraphoides (Müll.Arg.) Zahlbr., a first record for New South Wales. Lecanactis spermatospora Egea & Torrente and L. sulphurea Egea & Torrente are also included.

A new species of the Gondwanan centipede Anopsobius (Chilopoda: Lithobiomorpha) from New South Wales, Australia

Zootaxa ◽  
2003 ◽  
Vol 204 (1) ◽  
pp. 1 ◽  
Author(s):  
GREGORY D. EDGECOMBE
Keyword(s):  
South Africa ◽  
New Species ◽  
New Zealand ◽  
New England ◽  
New South ◽  
New South Wales ◽  
Falkland Islands ◽  
Australian Species ◽  
South Wales ◽  
A New Species

Anopsobius wrighti n. sp., from the New England and Washpool-Gibraltar Range regions of northern New South Wales, is the first Australian species of the Gondwanan genus Anopsobius Silvestri, 1899 (Henicopidae: Anopsobiinae). Anopsobius is also known from Chile, Argentina, the Falkland Islands, South Africa, New Zealand, and the Chatham and Auckland Islands. The new species is closely related to the New Zealand species A. neozelanicus Silvestri, 1909.

Revision of the Australian planthopper genus Monomalpha Emeljanov with the description of the new genus Latissima (Hemiptera: Auchenorrhyncha: Fulgoromorpha: Cixiidae: Cixiini)

Zootaxa ◽  
2020 ◽  
Vol 4858 (3) ◽  
pp. 375-393 ◽  
Author(s):  
BIRGIT LÖCKER
Keyword(s):  
New Species ◽  
New Genus ◽  
New South ◽  
First Record ◽  
Single Female ◽  
Tree Fern ◽  
Lord Howe Island ◽  
South Wales ◽  
First Time ◽  
A New Species

The Australian planthopper genus Monomalpha Emeljanov, 2000 is reviewed. Males of M. gratiosa Emeljanov, 2000, a species originally described from a single female specimen, are presented for the first time. A new species, M. stenocara from Queensland is described. Together with the type species M. gratiosa, recorded from Queensland and mainland NSW, and M. fletcheri Emeljanov, 2000, a species endemic to Lord Howe Island (New South Wales) there are now three species recognised in the genus Monomalpha. A new endemic genus, Latissima gen. nov., is created within Cixiini to accommodate a new species from Queensland, Latissima isleyensis sp. nov. Identification keys to the genera of Australian Cixiini and to the species of Monomalpha are presented and host plant relationships discussed, including the first record of an Australian cixiid from the tree fern family Cyatheaceae. 

Cladonema timmsii, a new species of hydromedusa (Cnidaria : Hydrozoa) from a salt lake in South Australia

Zootaxa ◽  
2008 ◽  
Vol 1826 (1) ◽  
pp. 59 ◽  
Author(s):  
LISA-ANN GERSHWIN ◽  
WOLFGANG ZEIDLER
Keyword(s):  
New Species ◽  
Saline Lake ◽  
Salt Lake ◽  
New South ◽  
South Australia ◽  
Northern Territory ◽  
Stomach Wall ◽  
Sexually Dimorphic ◽  
South Wales ◽  
A New Species

Cladonema timmsii, sp. nov., is described from Blue Lagoon, an inland saline lake on Eyre Peninsula, near Cactus Beach, due south of Penong, Australia. It is a small medusa with a bell height and diameter of about 2.0mm. It differs from its congeners in having (1) sexually dimorphic gonads, i.e., the males bearing six radially arranged gonadal pouches on the stomach wall, the females lacking gonadal pouches, having instead smooth gonads; (2) different arrangements of nematocyst warts on the main tentacle branches (two rows) and side branches (one row). It is further characterized by having (1) nine simple radial canals, each corresponding with a tentacle bulb bearing a 7-branched stinging tentacle and about six suctorial branches; (2) six oral tentacles with very short stalks, each bearing a terminal nematocyst knob; (3) dark red, lensed ocelli. This is the first report of a species of Cladonema from Australian waters; members of the genus are also reported herein from the Northern Territory and New South Wales.

Variation within Prostanthera spinosa (Lamiaceae): evidence from morphological and molecular studies

2006 ◽  
Vol 19 (5) ◽  
pp. 467 ◽  
Author(s):  
Mark L. Williams ◽  
Andrew N. Drinnan ◽  
Neville G. Walsh
Keyword(s):  
New Species ◽  
National Park ◽  
Fragment Length Polymorphism ◽  
New South ◽  
Genetic Relationships ◽  
South Australia ◽  
Flinders Ranges ◽  
South Wales ◽  
Different Populations ◽  
A New Species

Specimens of Prostanthera spinosa F. Muell. representing the geographic range of the taxon were examined for morphological and genetic variation within the species. Patterns of morphological variation were documented and the amplified fragment length polymorphism (AFLP) DNA fingerprinting technique was used to assess the genetic relationships among plants from different populations. Morphological and molecular results were in broad agreement and supported distinct groups in both analyses. The differences detected warrant taxonomic recognition and three species are described representing geographically disjunct regions. Plants from the Grampians in Victoria, Eyre Peninsula, Flinders Ranges and Kangaroo Island in South Australia, group together and retain the name P. spinosa; plants from Mt Arapiles in Victoria are distinct and are recognised as a new species P. arapilensis; plants from the Fortis Creek National Park and adjacent areas in northern New South Wales are distinct and are identified as a new species, P. sejuncta.

Taxonomic notes on three Australian and Norfolk Island species of Glycine Willd. (Fabaceae: Phaseolae) including the choice of a Neotype for G.clandestina Wendl.

Brunonia ◽  
1986 ◽  
Vol 9 (2) ◽  
pp. 179 ◽  
Author(s):  
MD Tindale
Keyword(s):  
New Species ◽  
Western Australia ◽  
New South ◽  
South Australia ◽  
Northern Territory ◽  
New Combination ◽  
Island Species ◽  
South Wales ◽  
Norfolk Island ◽  
A New Species

Explanations are made for the choice of a neotype from Kurnell, Botany Bay, N.S.W., Australia. A new combination is made for G. microphylla from Australia (Queensland, New South Wales, Victoria, South Australia and Tasmania) and Norfolk Island. A new species, G. arenaria, is described from the East Kimberley District of Western Australia, and the Northern Territory. The three species are illustrated in detail. Keys are provided to distinguish these taxa from their allies.

Contributions Towards a Revision of Daviesia (Fabaceae: Mirbelieae). IV.* D. ulicifolia sens. lat.

1997 ◽  
Vol 10 (1) ◽  
pp. 31 ◽  
Author(s):  
Gregory T. Chandler ◽  
Michael D. Crisp
Keyword(s):  
New Species ◽  
Sandy Soil ◽  
Arid Regions ◽  
New South ◽  
Cladistic Analysis ◽  
South Australia ◽  
Phylogenetic Groups ◽  
South Wales ◽  
Yorke Peninsula ◽  
A New Species

Following a morphometric and cladistic analysis of the Daviesia ulicifolia Andrews group (Chandler and Crisp 1997), a new species, D. sejugata, is described. It occurs disjunctly in eastern Tasmania and southern Yorke Peninsula, South Australia, and is closely related to D. arthropoda F.Muell., differing in a generally more robust habit, thicker fleshy phyllodes, and larger flowers. Even with this species removed from D. ulicifolia, the latter varies considerably over a wide geographic, edaphic and altitudinal range. Daviesia ulicifolia is divided into six subspecies based on distinct phenetic and phylogenetic groups delimited in the earlier study. These are subsp. aridicola (glaucous plants in arid regions), subsp. incarnata (reddish-flowered plants in the Mt Lofty Range, South Australia), subsp. ruscifolia (plants with ovate-acuminate leaves and orange flowers in Victoria and southern New South Wales (NSW), often at high altitude), subsp. stenophylla (a narrow-leaved form in northern NSW and Queensland), subsp. pilligensis (ovate-leaved plants on sandy soil in western NSW), and subsp. ulicifolia (a paraphyletic residual from south-eastern states).

scholarly journals The genus Neuroscelio Dodd (Hymenoptera: Platygastridae s.l.) reviewed: new species, distributional update, and discussion of relationships

Zootaxa ◽  
2009 ◽  
Vol 2306 (1) ◽  
pp. 29-43
Author(s):  
ALEJANDRO A. VALERIO ◽  
LUBOMÍR MASNER ◽  
ANDREW D. AUSTIN ◽  
NORMAN F. JOHNSON
Keyword(s):  
New Species ◽  
Geographic Distribution ◽  
New South ◽  
New South Wales ◽  
South Australia ◽  
First Record ◽  
Oriental Region ◽  
Morphological Aspects ◽  
South Wales ◽  
Two New Species

The genus Neuroscelio Dodd is revised and two new species are described: N. lagunai n. sp. (Australia) and N. orientalis n. sp. (Vietnam). An update to the identification key for Neuroscelio species is presented. The male of N. doddi Galloway, Masner & Austin is described, the first record of this sex for the genus. The geographic distribution of Neuroscelio is expanded to include South Australia and New South Wales in Australia, and the Oriental region. The relationships of Neuroscelio are discussed: the genus is removed from the tribe Gryonini. It does not appear to be closely related to any extant genera but is similar in several morphological aspects to the Eocene genus Brachyscelio Brues and the Cretaceous genus Cenomanoscelio Schlüter.

scholarly journals A new species of Plesiosorex (Mammalia, Eulipotyphla) from the Early Miocene of Japan: first record of the genus from East Asia

2017 ◽  
Vol 73 (3-4) ◽  
pp. 292-299
Author(s):  
Mitsuharu Oshima ◽  
Yukimitsu Tomida ◽  
Takamichi Orihara
Keyword(s):  
New Species ◽  
North America ◽  
East Asia ◽  
Middle Miocene ◽  
Cladistic Analysis ◽  
First Record ◽  
Early Miocene ◽  
Central Japan ◽  
European Species ◽  
A New Species

Abstract A nearly complete dentary with preserved i2, p3 and m1 of a relatively large soricomorph from the Dota locality, Kani Basin, Early Miocene (ca. 18.5 Ma), Nakamura Formation of the Mizunami Group in central Japan, is described as a new species of Plesiosorex. It represents the first record of the genus in East Asia. Plesiosorex fejfari sp. nov. has a slender dentary, posteriorly elongated angular and condyloid processes, p3 with two roots, and m1 without hypoconulid or cingulid. Cladistic analysis of Butselia gracilis and seven species of Plesiosorex shows that Butselia is basally positioned with respect to Plesiosorex, and it seems likely that Plesiosorex originated in Europe at the beginning of the Miocene and expanded its distribution to East Asia and North America during the Early Miocene. Two Middle Miocene North American species are more closely related to each other than to European species of the same age.

Sunamphitoe graxon, sp. nov. (Crustacea : Ampihipoda : Ampithoidae): First record of the genus in Australian waters

1994 ◽  
Vol 8 (3) ◽  
pp. 675 ◽  
Author(s):  
P Freewater ◽  
JK Lowry
Keyword(s):  
New Species ◽  
New South ◽  
New South Wales ◽  
First Record ◽  
Amphipod Species ◽  
Rocky Shores ◽  
South Wales ◽  
First Time ◽  
A New Species

The ampithoid genus Sunamphitoe is recorded for the first time from Australia, and a new species, S. graxon, is described. It is reported from Cape Banks, New South Wales, living on intertidal rocky shores among Sargassum sp. Sunamphitoe graxon is the most abundant amphipod species in the Sargassum. The females build nests by gluing together Sargassum thalli.

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