1,721,005 research outputs found
New species of Loandalia (Polychaeta: Pilargidae) from Queensland, Australia
No full textMarks, Shona, Hocknull, Scott (2006): New species of Loandalia (Polychaeta: Pilargidae) from Queensland, Australia. Zootaxa 1119: 59-68, DOI: 10.5281/zenodo.17168
New Quaternary records of Conilurus (Rodentia: Muridae) from eastern and northern Australia with the description of a new species
No full textCramb, Jonathan, Hocknull, Scott (2010): New Quaternary records of Conilurus (Rodentia: Muridae) from eastern and northern Australia with the description of a new species. Zootaxa 2634 (1): 41-56, DOI: 10.11646/zootaxa.2634.1.3, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.2634.1.
FIGURE 3 in New species of Loandalia (Polychaeta: Pilargidae) from Queensland, Australia
No full textFIGURE 3. Loandalia gladstonensis sp. nov. Holotype QMC G222948 a) Anterior region, dorsal view. Scale = 0.5mm. b) Parapodia of chaetiger 25, anterior view, left side. Not to scale. c) Posterior region, dorsal view. Scale = 0.2mm. d) Posterior region, ventral view. Scale = 0.2mm.Published as part of Marks, Shona & Hocknull, Scott, 2006, New species of Loandalia (Polychaeta: Pilargidae) from Queensland, Australia, pp. 59-68 in Zootaxa 1119 on page 66, DOI: 10.5281/zenodo.17168
Fossil Uromys (Rodentia: Murinae) from Central Queensland, with a Description of a New Middle Pleistocene Species
No full textCramb, Jonathan, Hocknull, Scott A., Price, Gilbert J. (2020): Fossil Uromys (Rodentia: Murinae) from Central Queensland, with a Description of a New Middle Pleistocene Species. Records of the Australian Museum (Rec. Aust. Mus.) 72 (5): 175-191, DOI: 10.3853/j.2201-4349.72.2020.1731, URL: http://dx.doi.org/10.3853/j.2201-4349.72.2020.173
FIGURE 1 in New species of Loandalia (Polychaeta: Pilargidae) from Queensland, Australia
No full textFIGURE 1. World distribution map of Loandalia species. L. aberrans, solid triangle; L. americana, solid diamond; L. bennei, lefthand open triangle; L. evelinae, open triangle; L. fauveli, solid circle; L. fredrayorum sp. nov. solid star; L. gladstonensis sp. nov. open star; L. gracilis, open square; L. indica, open diamond; L. maculata, solid cross; L. ocularis, open circle; L. riojai, solid cross in circle; L. salazarvallejoi, solid hexagon; L. tricuspis, solid square; L. vivianneae, upsidedown solid triangle.Published as part of Marks, Shona & Hocknull, Scott, 2006, New species of Loandalia (Polychaeta: Pilargidae) from Queensland, Australia, pp. 59-68 in Zootaxa 1119 on page 60, DOI: 10.5281/zenodo.17168
FIGURE 2 in New Quaternary records of Conilurus (Rodentia: Muridae) from eastern and northern Australia with the description of a new species
No full textFIGURE 2. Terminology of the upper molars. Only features mentioned in this work are included. This image is based on C. capricornensis, but includes features not seen in that species. Cusp names are topological and do not necessarily reflect homology.Published as part of Cramb, Jonathan & Hocknull, Scott, 2010, New Quaternary records of Conilurus (Rodentia: Muridae) from eastern and northern Australia with the description of a new species, pp. 41-56 in Zootaxa 2634 (1) on page 43, DOI: 10.11646/zootaxa.2634.1.3, http://zenodo.org/record/530381
FIGURE 3. A–F Conilurus albipes. A. QMF54064 right maxilla with heavily worn M1-3 in New Quaternary records of Conilurus (Rodentia: Muridae) from eastern and northern Australia with the description of a new species
No full textFIGURE 3. A–F Conilurus albipes. A. QMF54064 right maxilla with heavily worn M1-3; B. QMF54065 right maxilla with M1-3; C. QMF52052 left maxilla with M1-2; D–E QMF54066 left mandible with I and M; F. QMF54073 left M1; 1 1-3 G–H C. penicillatus. G. QMF54058 right M1; H. left M1; I–J tree rat, indet. sp. I. QMF54078 right M1; J. QMF54075 right maxilla with M1-2. Scale bars= 2mm.Published as part of Cramb, Jonathan & Hocknull, Scott, 2010, New Quaternary records of Conilurus (Rodentia: Muridae) from eastern and northern Australia with the description of a new species, pp. 41-56 in Zootaxa 2634 (1) on page 44, DOI: 10.11646/zootaxa.2634.1.3, http://zenodo.org/record/530381
Loandalia Monro
No full textGenus Loandalia Monro Type Species: Loandalia aberrans Monro, 1936. Type number NHM 1936 28 3376. [Angola, Africa] Generic composition: L. americana Hartman (1947), [Gulf of Mexico]; L. bennei (SolísWeiss 1983), [Mazatlan Bay, Mexico]; L. evelinae (LeónGonzález 1991), [Bahia of California]; L. fauveli Berkeley & Berkeley (1941), [Southern California]; L. fredrayorum sp. nov., [Moreton Bay, Australia]; L. gladstonensis sp. nov., [Gladstone Harbour, Australia]; L. gracilis HartmannSchröder (1959), [El Salvador]; L. indica Thomas (1963), [Arabian Sea]; L. maculata Intes & Le Loeuff (1975), [Ivory Coast]; L. ocularis Emerson & Fauchald (1971), [Santa Barbara, California]; L. riojai SalazarVallejo (1986), [Bahia of Manzanillo, Mexico]; L.salazarvallejoi LeónGonzález (1991), [Western Coast of Baja California, Mexico]; L. tricuspis Müller (1858), [Brazil]; L. vivianneae (SalazarVallejo & ReyesBarragán 1990), [Eastern Mexico]. Diagnosis: Body cylindrical. Prostomium wider then long and reduced; biarticulated palps reduced. Median and lateral antennae absent; peristomial cirri absent. Jaws absent. Emergent notopodia spine present, straight; capillary notochaetae present, beside spine; notoacicula absent. Dorsal cirri absent (except L. aberrans). Ventral cirri present.Published as part of Marks, Shona & Hocknull, Scott, 2006, New species of Loandalia (Polychaeta: Pilargidae) from Queensland, Australia, pp. 59-68 in Zootaxa 1119 on page 61, DOI: 10.5281/zenodo.17168
Phascolarctos stirtoni Bartholomai 1968
No full textPhascolarctos stirtoni Bartholomai, 1968 Holotype. QMF5707, right maxillary fragment with P 3, M 1–2, Cement Mills, Gore, southeastern Queensland (Late Pleistocene; Price et al., 2009). Diagnosis. See Bartholomai (1968).Published as part of Price, Gilbert J., Zhao, Jian-xin, Feng, Yue-xing & Hocknull, Scott A., 2009, New Records of Plio-Pleistocene Koalas from Australia: Palaeoecological and Taxonomic Implications, pp. 39-48 in Records of the Australian Museum 61 (1) on page 44, DOI: 10.3853/j.0067-1975.61.2009.1518, http://zenodo.org/record/529788
Loandalia gladstonensis Marks & Hocknull, 2006, sp. nov.
No full textLoandalia gladstonensis sp. nov. Fig 3, a–d. Etymology: Gladstone Harbour, type locality. Type Material: Holotype. QMC G 222948, Loandalia gladstonensis sp. nov. [Gladstone Harbour; station GH 144, S 23 ° 57 ’ 976 ”, E 151 ° 20 ’ 908 ”; depth 0–5m]. Paratypes. QMC G 222949, [Gladstone Harbour; station GH 148, S 23 ° 50 ’ 894 ”, E 151 ° 13 ’ 811 ”; intertidal]. QMC G 222950, [Gladstone Harbour; station GH038, S 23 ° 47 ’ 162 ”, E 151 ° 13 ’ 276 ”; intertidal]. QMC G 222951, [Gladstone Harbour; station GH 140, S 23 ° 51 ’ 170 ”, E 151 ° 18 ’ 892 ”; depth 0–5m]. QMC G 222952, [Gladstone Harbour; station GH016, S 23 ° 44 ’ 431 ”, E 151 °08’ 132 ”; intertidal]. QMC G 222953, [Gladstone Harbour, station GH014; S 23 ° 43 ’ 562 ”, E 151 ° 13 ’ 276 ”; depth 0–5m]. Habitat is intertidal or at depths of 0–5m, usually with sand or muddy substrates. Diagnosis: Bifid palpostyles; chaetigers 1–5 inflated; pharynx with distal ring of papillae (2 groups of 5); chaetiger 1 uniramous with remaining chaetigers biramous; single notochaeta present; straight emergent spine from chaetiger 7–8; ventral cirri present from chaetiger 5; 5–6 neurochaetae; posterior most segment possesses emergent notopodial spines and neuroacicula, with reduced parapodial lobes. Description: Pilargids of small size, length 30–62mm, with 79–114 chaetigers. Body of preserved individuals creamy/white to reddish/brown. Body slender with chaetiger 1–5 inflated; segmentation inconspicuous. Posterior segments slightly dorsoventrally flattened. Prostomium discrete; palpophores divided; palpostyles papillalike and bifid. Pharynx eversible with distal ring of 10 papillae, 5 dorsal and 5 ventral to pharyngeal slit; papillose band on pharynx, proximal to prostomium; pharyngeal slit vertical. Eye spots present, subdermal at chaetiger 1 (Fig 3, a). First parapodium uniramous with remaining chaetigers biramous; first neuropodia positioned dorsally compared to remaining chaetigers. Notopodial lobes fully developed by chaetiger 4; a single notochaetae present from chaetiger 2; notopodial spines emerging at chaetiger 7–8, increasing in length in posterior most 10 segments. Neuropodial lobe larger than notopodia, reduced in chaetiger 1–2; neurochaetae capillaries with numerous whorled teeth; 5–6 neurochaetae present per parapodia; emergent acicular from chaetiger 2. Ventral cirri from chaetiger 5 (Fig 3, b). Posterior most segment possesses emergent notopodial spines and neuroacicula, with considerably reduced parapodial lobes. Pygidium as an anal plate, dorsally concave with dorsal terminating anus, positioned at base of concave plate; 3 anal cirri present, papillaelike, 2 laterally and 1 mid ventrally positioned (Fig 3, c&d). Remarks: Loandalia gladstonensis differs from all species of Loandalia (except L. bennei, L. evelinae and L. riojai) by possessing bifid palpostyles. L. bennei, L. evelinae and L. riojai possess bifid palpostyles. L. gladstonensis further differs from L. gracilis and L. indica by possessing uniramous parapodia. L. gladstonensis differs from L. riojai, L. indica, L. ocularis, L. fauveli and L. americana by possessing a higher number of pharyngeal papillae (10). L. gladstonensis differs from L. evelinae, L. bennei and L. riojai by possessing a large rounded plate as the pygidium with papillaelike anal cirri. L. gladstonensis differs from L. evelinae, L. ocularis and L. vivianneae by the presence of emergent spines and neuroacicula on the last segment. L. gladstonensis differs from L. aberrans by lacking dorsal cirri. L. salazarvallejoi and L. fredrayorum differ from L. gladstonensis by possessing emergent notopodial spines starting at chaetiger 9 and 10 respectively; higher neurochaetae counts, 10–12 and 20–24 respectively. L. gladstonensis differs from L. maculata and L. tricuspis by possessing ventral cirri starting at chaetiger 5, versus chaetiger 4 in L. tricuspis and chaetiger 6 in L. maculata. Distinguishing features summarised in table 1.Published as part of Marks, Shona & Hocknull, Scott, 2006, New species of Loandalia (Polychaeta: Pilargidae) from Queensland, Australia, pp. 59-68 in Zootaxa 1119 on pages 65-66, DOI: 10.5281/zenodo.17168
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