A new species of Cerotrioza Crawford (Hemiptera: Triozidae) damaging New South Wales Christmas Bush, Ceratopetalum gummiferum, in eastern Australia

2008 ◽  
Vol 47 (4) ◽  
pp. 330-335 ◽  
Author(s):  
Gary Taylor ◽  
Bettina Gollnow ◽  
Ross Worrall
Zootaxa ◽  
2007 ◽  
Vol 1438 (1) ◽  
pp. 1 ◽  
Author(s):  
SHAUN L. WINTERTON

The stiletto fly subfamily Agapophytinae is diverse and species rich in Australasia, with numerous undescribed species. A new species of Acraspisoides Hill & Winterton, A. monticola sp. nov., is described from females collected in montane localities in eastern Australia. Eight new species of Bonjeania Irwin & Lyneborg are also described, raising the total number of known species to 18. Five new species, B. affinis sp. nov., B. apluda sp. nov., B. bapsis sp. nov., B. webbi sp. nov. and B. zwicki sp. nov., all have a distinctive, forward-protruding head with antennae on a raised tubercle. Two other new species, B. argentea sp. nov. and B. jefferiesi sp. nov., are closely related to B. segnis (White), with very similar shaped male genitalia and body shape. An eighth species, B. lambkinae sp. nov., is closely related to B. clamosis Winterton & Skevington. Bonjeania and Acraspisoides are diagnosed and revised keys to species presented. An unusual new therevid, Vomerina humbug gen. et sp. nov., is also described and figured based on a series of males from New South Wales. This new genus likely represents the sister taxon to Bonjeania.


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. 


Lankesteriana ◽  
2020 ◽  
Author(s):  
Mark A. Clements ◽  
David L. Jones

Rhizanthella speciosa, a new species of the remarkable Australian underground orchids, is  described as new from New South Wales. The new species, which is morphologically distinct and apparently  also genetically distinct from its congeners and strikingly beautiful with its sea-anemone-like flowerheads and  prominent attenuate sepals, grows in a different habitat than its geographically closest relative. Keywords:  Australian orchid flora, New underground orchid, Orchidoideae, Rhizanthella speciosa


1998 ◽  
Vol 46 (1) ◽  
pp. 1 ◽  
Author(s):  
C. R. Dickman ◽  
H. E. Parnaby ◽  
M. S. Crowther ◽  
D. H. King

A new species from the Antechinus stuartii stuartii complex, A. agilis, sp. nov., is described from Victoria and south-eastern New South Wales. It differs from A. stuartii primarily in its smaller average size, lighter and greyer fur colour, relatively smaller anterior and posterior palatal vacuities, and more rounded premolars. The species can be distinguished in the field on external morphology. A. agilis resembles A. stuartii adustus from northern Queensland more closely in skull and dental morphology than it does A. stuartii from central coastal New South Wales, with which it is parapatric and occasionally sympatric in the southern coastal part of the State. Considerable morphological variation is apparent amongst populations regarded previously as A. stuartii from southern Queensland and northern New South Wales, suggesting that more than one taxon is included currently under A. stuartii. Further clarification of the relationships of A. agilis requires evaluation of variation in such populations of A. stuartii and also with A. flavipes from northern New South Wales and southern and central Queensland.


1995 ◽  
Vol 8 (6) ◽  
pp. 1035 ◽  
Author(s):  
LJ Scriven ◽  
RS Hill

The oldest known Casuarinaceae macrofossils, from late Paleocene sediments at Lake Bungarby in New South Wales, are assigned to a new species of Casuarinaceae, Gymnostoma antiquum. The nearest living relatives of this species are the Papua New Guinean Gymnostoma species and in particular one as yet unnamed species. Previous problems relating to the preparation, identification and description of Casuarinaceae macrofossils are examined and clarified. The ecology of both living Gymnostoma and G. antiquum are discussed. The decrease in catastrophic disturbance and climate seasonality during the Cenozoic were probably major contributing factors leading to the current distribution of Gymnostoma.


1851 ◽  
Vol 2 ◽  
pp. 239-240
Author(s):  
Thomas Anderson

About thirty years ago a species of manna, obtained from the Eucalyptus Mannifera, was brought from New South Wales, and was examined by Dr Thomas Thomson, and afterwards by Professor Johnston, both of whom ascertained it to contain a new species of sugar, different from the mannite which exists in ordinary manna. The author had, through the kindness of Mr Sheriff Cay, an opportunity of examining a very different species of manna, remarkable both from its chemical constitution, and from its possessing a definitely organised structure. This substance was discovered by Mr Robert Cay in 1844, in the interior of Australia Felix, to the north and north-west of Melbourne, where it occurs at certain seasons on the leaves of the Mallee plant, Eucalyptus Dumosa, and is known to the natives by the name of Lerp.


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