Marine benthic algae of Norfolk Island, South Pacific

1999 ◽  
Vol 12 (4) ◽  
pp. 479 ◽  
Author(s):  
Alan J. K. Millar
Keyword(s):  
New South ◽  
Benthic Algae ◽  
Local Distribution ◽  
Lord Howe Island ◽  
Green Algal ◽  
South Wales ◽  
The Pacific ◽  
Durvillaea Antarctica ◽  
Norfolk Island ◽  
Marine Flora

The marine benthic algae of Norfolk Island are documented and 60 of the 236 species are illustrated. All records are fully referenced, and type localities, local distribution and notes on taxonomic and biogeographic affinities of each species are given. Of the 236 taxa, 41 species are Chlorophyta, 41 are Phaeophyta and the remainder (154) are Rhodophyta. Apart from several undescribed taxa, none is endemic to the island, although Solieria anastomosa and Dasya fruticulosa are apparently restricted to Norfolk and Lord Howe Island, the two islands presently sharing 106 species (almost half the Norfolk marine flora and one-third that of Lord Howe). Although there are some species for which Norfolk Island represents a major range extension into or within the Pacific (Dasycladus ramosus, Halicoryne wrightii, Anotrichium anthericephalum, Herposiphonia arcuata and Polysiphonia japonica), a con- siderable number of the species are shared with the Great Barrier Reef and the New South Wales coastline as well as Lord Howe Island. Major northern range extensions are recorded for the large temperate brown alga Ecklonia radiata, and possibly Phyllospora comosa and Durvillaea antarctica, although the island more typically hosts numerous tropical algae such as Trichogloea requienii and members of the green algal order Dasycladales including Halicoryne wrightii, Bornetella nitida and Neomeris annulata. As a consequence of this survey, the two rhodymeniacean species Chrysymenia ornata and C. digitata are considered to be conspecific.

scholarly journals Reports of Cubiceps baxteri McCulloch 1923 from Indian Ocean are probably misidentifications of Cubiceps whiteleggii (Waite 1894)

Zootaxa ◽  
2021 ◽  
Vol 4985 (1) ◽  
pp. 142-144
Author(s):  
V. VIJI ◽  
K.C. HARISH ◽  
B. MADHUSOODANA KURUP
Keyword(s):  
Pacific Ocean ◽  
Indian Ocean ◽  
Baja California ◽  
New South ◽  
Tropical Species ◽  
Lord Howe Island ◽  
South Wales ◽  
The Pacific ◽  
Tasman Sea ◽  
The Pacific Ocean

Cubiceps baxteri McCulloch 1923 was described based on a single, imperfect (devoid of a tail) stranded specimen collected from a beach in Lord Howe Island, Tasman Sea. Though C. baxteri was reported as a widely distributed tropical species (Butler 1979), it was mainly a result of its incorrect identification (see Agafonova 1994; Stewart and Last 2015). The distribution of C. baxteri is reported to be restricted to the Pacific Ocean, from Japan and eastwards to Baja California (Mexico), southwards to the Hawaiian Islands, New South Wales (Australia), and Lord Howe Island (Tasman Sea) to the Southern parts of Chile (Eschmeyer et al. 2017; Mundy 2005; Agafonova 1994). 

scholarly journals Annotated and illustrated survey of the marine macroalgae from Motupore Island and vicinity (Port Moresby area, Papua New Guinea). III. Rhodophyta

1999 ◽  
Vol 12 (4) ◽  
pp. 549 ◽  
Author(s):  
Alan J. K. Millar ◽  
Olivier De Clerck ◽  
Eric Coppejans ◽  
Lawrence M. Liao
Keyword(s):  
Papua New Guinea ◽  
New Guinea ◽  
Marine Macroalgae ◽  
Range Extension ◽  
Coralline Algae ◽  
Lord Howe Island ◽  
South Wales ◽  
Norfolk Island ◽  
Marine Flora ◽  
Port Moresby

The marine benthic red algae of Motupore Island and vicinity (Port Moresby area, Papua New Guinea [PNG]) are documented and 36 of the 161 species are illustrated. All records are listed with bibliographic, biogeographic, taxonomic and nomenclatural comments. Apart from several undescribed taxa, which we are in the process of describing separately, none is endemic to the island at this stage. The discovery of the east Australian species Gracilaria rhodymenioides represents a substantial range extension as does Ceramium lentiforme from New South Wales. One species of Gibsmithia also represents a significant range extension from its Lord Howe Island, Norfolk Island and southern Great Barrier Reef distributions. Platoma ardreanum is reported from outside its Hawaiian distribution for the first time, and the Caribbean Renouxia antillana represents a major range extension for the Pacific. Forty-four species appear to be newly recorded for the PNG marine flora and 108 are new records for the Island itself. Because all collections were taken during the month of July, many seasonal entities may be missing from this list and the total marine flora is not yet known. Moreover, because previous records are quite detailed with respect to epiphytic and turf algae, we have not concentrated on these species. The non-geniculate coralline algae have only been collected sporadically as part of this survey.

Morphology and molecular phylogeny of the marine algal order Gelidiales (Rhodophyta) from New South Wales, including Lord Howe and Norfolk Islands

2005 ◽  
Vol 18 (3) ◽  
pp. 215 ◽  
Author(s):  
Alan J. K. Millar ◽  
D. Wilson Freshwater
Keyword(s):  
New Species ◽  
New South ◽  
New South Wales ◽  
Herbarium Specimens ◽  
Lord Howe Island ◽  
South Wales ◽  
Australian Continent ◽  
Red Algal ◽  
Norfolk Island ◽  
Marine Algal

Fifteen species in seven genera of the marine benthic red algal order Gelidiales are reported from the New South Wales coast including Lord Howe Island and Norfolk Island. Critical sampling, a re-examination of herbarium specimens filed in the Royal Botanic Gardens Sydney and the University of Melbourne, and molecular sequencing of most of the species has determined that many of the previous identifications from this region of the Pacific were incorrect. Gelidium pusillum (Stackhouse) Le Jolis, once widely reported from this coast, is shown not to occur here and the specimens on which these misidentifications were made have proved to represent either new species or previously described species. Similarly, records of Gelidium australe J. Agardh have been found to represent misidentification of the formerly New Zealand endemic Gelidium allanii V.J.Chapman, and specimens identified as Gelidium caulacantheum J. Agardh actually represent the new species Gelidium hommersandii sp. nov. Previously recorded species verified in this study are Capreolia implexa Guiry & Womersley, Gelidiella acerosa (Forsskål) Feldmann & G.Hamel, Gelidium maidenii Lucas, Pterocladia lucida (Turner) J. Agardh, Pterocladiella caerulescens (Kützing) Santelices & Hommersand [as Pterocladia caerulescens (Kützing) Santelices], Pterocladiella capillacea (Gmelin) Santelices & Hommersand [as Pterocladia capillacea (Gmelin) Bornet], and Ptilophora pectinata (A. & E.S. Gepp) R.E.Norris. These species are described and illustrated in detail along with previously unreported reproductive structures. Three species are newly recorded for the New South Wales mainland [Parviphycus antipae Celan, Gelidium crinale (Turner) Gaillon, and Pterocladiella caloglossoides (Howe) Santelices], and two species (Gelidium isabelae W.R.Taylor and Gelidium allanii V.J.Chapman) represent new records for the Australian continent. In addition, three new species are described: Gelidium bernabei sp. nov., Gelidium declerckii sp. nov., and Gelidium hommersandii sp. nov.

Catalogue of marine and freshwater red algae (Rhodophyta) of New South Wales, including Lord Howe Island, south-western Pacific

1993 ◽  
Vol 6 (1) ◽  
pp. 1 ◽  
Author(s):  
AJK Millar ◽  
GT Kraft
Keyword(s):  
Red Algae ◽  
New South ◽  
New South Wales ◽  
New Combination ◽  
Lord Howe Island ◽  
South Wales ◽  
The Pacific ◽  
The Pacific Ocean ◽  
Freshwater Red Algae ◽  
First Time

All published, and many unpublished, records of marine and freshwater red algae from the New South Wales mainland and Lord Howe Island are brought together for the first time. Of the 381 species listed (in 14 orders, 41 families and 174 genera), some 22% have New South Wales type localities (58 from the mainland and 24 from Lord Howe Island) and the remainder are either typically southern Australian, Queensland, or much more widely distributed. Twenty-five percent (100) of the species and 20% (35) of the genera are newly recorded for the New South Wales coast, one genus (Callithamniella) is new to the Pacific Ocean, and two (Ditria and Titanophora) are newly recorded for Australia. The new combination Gloiocladia minutula is also proposed. All nomenclature is updated and relevant synonyms and misapplied names are included.

Pocsia Mucronata, a new Foliicolous Lichen from Lord Howe Island, Australia

1999 ◽  
Vol 31 (2) ◽  
pp. 141-144 ◽  
Author(s):  
P. M. McCarthy
Keyword(s):  
New South ◽  
New South Wales ◽  
Lord Howe Island ◽  
South Wales

AbstractPocsia mucronata P. M. McCarthy sp. nov. (incert. sed.) is described from Lord Howe Island, New South Wales, Australia. This foliicolous lichen inhabits leaves of the endemic palm, Howea forsteriana.

An Aerial Survey of 3 Game Species of Waterfowl (Family Anatidae) Populations in Eastern Australia

1986 ◽  
Vol 13 (2) ◽  
pp. 213 ◽  
Author(s):  
LW Braithwaite ◽  
M Maher ◽  
SV Briggs ◽  
BS Parker
Keyword(s):  
Surface Waters ◽  
New South ◽  
New South Wales ◽  
Aerial Survey ◽  
Game Species ◽  
South Wales ◽  
Black Duck ◽  
The Pacific ◽  
Eastern Australia ◽  
Central Eastern

Populations of waterfowl of three game species, the Pacific black duck Anus superciliosa, grey teal A. gibberifrons, and maned duck Chenonetta jubata, were assessed by aerial survey in October 1983 within a survey region of 2 697 000 km2 of eastern Australia. The numbers of each species were assessed on all surface waters of over 1 ha, and on a sample of smaller surface waters within 10 survey bands each 30 km wide and spaced at intervals of 2� latitude from 20�30' to 38�30'S. The area within the survey bands was 324 120 km2, which gave a sampling intensity of 12.0% of the land surface area. The area of features shown as wetlands or water impoundments within the survey bands on 1 : 2 500 000 topographic maps was 19 200 km2 or 11.2% of the total area of these features in the survey region. The area of surface waters surveyed was assessed at 465 300 ha. Assessments of populations of each species were tallied for wetlands by grid cells of 6 min of 1� longitude along the survey bands (258-309 km2 depending on latitude). Distributions were then mapped, with log*10 indices of populations in each cell. Distributions of the black duck and grey teal showed a pattern of intense aggregation in limited numbers of cells, that of the maned duck was more evenly distributed. The major concentrations of the Pacific black duck were recorded in northern New South Wales and the south-eastern, western, central eastern and central coastal regions of Queensland; those of the grey teal were in south-western, western and northern New South Wales and central-eastern Queensland; the maned duck was broadly distributed over inland New South Wales with the exception of the far west, inland southern Queensland, and central northern Victoria.

Evidence of a geographical variation in Mesochaetopterus (Polychaeta: Chaetopteridae) from the Pacific Ocean

2005 ◽  
Vol 85 (6) ◽  
pp. 1409-1423 ◽  
Author(s):  
Michel R. Bhaud
Keyword(s):  
Pacific Ocean ◽  
New South ◽  
Solomon Islands ◽  
New South Wales ◽  
Morphological Variations ◽  
Geographical Variations ◽  
South Wales ◽  
The Pacific ◽  
The Pacific Ocean ◽  
Hard Structures

Specimens of Mesochaetopterus (Chaetopteridae) from seven geographical sources in the Pacific Ocean are compared on the basis of their hard structures: specialized chaetae, uncinal plates and tubes. There geographical variations are investigated both locally (New South Wales and the Solomon Islands) and over the whole Pacific Ocean from Australia (New South Wales) through the Solomon Islands to Galapagos and Hawaii. The most interesting result is the existence of intra-regional morphological variations with the hard structures differing on specimens sampled in two areas from New South Wales or in two areas from the Solomon Islands out of a total of three areas. These newly described morphologies imply that M. minutus, isolated in a first step from M. sagittarius and confined to the Pacific, is a pseudo-sibling species complex. Each element of this complex is morphologically distinguishable. Consequently the generally accepted role of the long-lived planktonic larvae characteristic of Mesochaetopterus, as a source of geographical homogeneity must be re-examined.

Stagonospora meliloti. [Distribution map].

1991 ◽  
Author(s):  
Keyword(s):  
New Zealand ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
New South ◽  
New South Wales ◽  
Distribution Map ◽  
South Wales ◽  
Norfolk Island ◽  
New Distribution

Abstract A new distribution map is provided for Stagonospora meliloti (Lasch) Petrak. Hosts: Medicago, Melilotus and Trifolium species. Information is given on the geographical distribution in ASIA, Iran, Japan, Korea, Turkey, AUSTRALASIA & OCEANIA, Australia, New South Wales, Queensland, SA, Vic., WA, Tas, New Zealand, Norfolk Island, EUROPE, Bulgaria, Czechoslovakia, Denmark, France, Germany, Greece, Hungary, Italy, Norway, Poland, Portugal, Romania, Sweden, Switzerland, UK, England, Scotland, USSR, Estonia, Lithuania, Yugoslavia, NORTH AMERICA, Canada, Manitoba, Ontario, Saskatchewan, USA, SOUTH AMERICA, Brazil, Chile, Colombia.

Ceroplastes sinensis. [Distribution map].

1995 ◽  
Author(s):  
Keyword(s):  
North Carolina ◽  
Pacific Islands ◽  
New South ◽  
Solomon Islands ◽  
South Australia ◽  
Distribution Map ◽  
South Wales ◽  
Norfolk Island ◽  
New Distribution ◽  
Distribution In Europe

Abstract A new distribution map is provided for Ceroplastes sinensis Del Guercio. Homoptera: Coccoidea, Coccidae (Chinese wax scale). Attacks Citrus, fig, grape, pear. Information is given on the geographical distribution in Europe, Balearic Islands, Corsica, France, Greece, Italy, Portugal, Sardinia, Sicily, Spain, Turkey, CIS (formerly USSR), Georgia, Africa, Algeria, Canary Islands, Libya, Madeira, Morocco, Tunisia, Asia, Iran, Lebanon, Philippines, Syria, Australasia and Pacific Islands, Australia, Australian Capital Territory, New South Wales, Northern Territory, Queensland, South Australia, Victoria, Western Australia, New Zealand, Norfolk Island, Solomon Islands, North America, USA, California, North Carolina, Virginia, Central America and Caribbean, Mexico, Trinidad, South America, Argentina, Brazil, Rio Grande do Sul, Chile, Ecuador, Uruguay.

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