7,038 research outputs found
C. R. Halliday and friends
"C. R. Boxhead. Halliday 6 AAT Coy RAE. (De[c])
J. Stacker. Johnso[n] 6 AAT. Coy. RAE (Dec)
Bill. Were. Cpl. 6 AAT Coy RAE (Dec)C. R. Boxhead Halliday 6 Anti Aircraft and T? Company Royal Australian Engineers. (Deceased)
J. Stacker. Johnso[n] 6 Anti Aircraft and T? Company. Royal Australian Engineers (Deceased)
Bill Were, Corporal. 6 Anti Aircraft and T? Company Royal Australian Engineers (Deceased)Date:199
Halliday, J. R., Jr.
Photograph from the C.R. Savage Portrait Studio. Name associated with the photograph: J. R. Halliday, Jr
Hypoaspis muellerae Halliday 2005
Hypoaspis muellerae Halliday, 2005 (Figs 38–45) Hypoaspis muellerae Halliday, 2005: 32. Specimens examined. Five paratypes (ANIC 51-002833 – 51-002837) were examined by the first author from Australian National Insect Collection, Canberra (Australia), and each microslide containing one female labelled as: Hypoaspis muellerae Halliday, South Africa, Plettenberg Bay, 18 August 1994, Roadside picnic area, TK. Qin coll., Clover, cape weed, site 30–13. Halliday (2005) described Hypoaspis muellerae from Plettenberg Bay, South Africa. We have re-examined the paratypes of this species, and now take the opportunity to make some additions to the original description. In the description of this species (Halliday, 2005, Fig. 17) setae st4 are obviously present but that was an error, and in all the specimens we examined setae st4 were absent (Figs 39 & 41). The description did not mention the location of iv3, but they are located on the posterolateral angles of the sternal shield in all the specimens we examined (Fig. 41). This species shows some significant morphological character states typical of Laelaspisella: (1) dorsal shield hypertrichous and with at least 11–13 non-secretory slit-like lyrifissures (Figs 38 & 40); (2) metasternal setae st4 absent (Figs 39 & 41); (3) genitiventral shield large, broad and rounded posteriorly (Fig. 39); (4) iv3 located on posterolateral angles of sternal shield (Fig. 41); (5) internal malae densely fringed and with elongate threads (Fig. 42); (6) lateral margin of epistome smooth and anteriorly mucronated (Fig. 43); (7) palp tarsal claw with two tines (Fig. 44). However, it differs from the original concept of Laelaspisella as described by Marais & Loots (1969), because the dorsal cheliceral seta is present (Fig. 45).Published as part of Joharchi, Omid, Ramroodi, Sara & Halliday, Bruce, 2020, Review of the genus Pogonolaelaps Nemati & Gwiazdowicz (Acari: Laelapidae) with description of a new species from Iran, pp. 465-484 in Zootaxa 4820 (3) on pages 477-481, DOI: 10.11646/zootaxa.4820.3.3, http://zenodo.org/record/439805
Rhagidia meyerae Halliday, 2005, sp. nov.
Rhagidia meyerae sp. nov. (Figs 48–54) Specimens examined Holotype female, Sedgefield, 15.vi. 1999, B. Halliday and R. Roush coll., site 99 26, capeweed and grass. Paratypes: 1 female, same data as holotype; 1 female, 1 N, Kompanjiesdrif, near Stellenbosch, 15.viii. 1994, T. K. Qin coll., site 30 2 (= 94 2) roadside grass and clover; 1 female, 54.4 km east of Cape Town, 16.viii. 1994, T. K. Qin coll., site 30 4 (= 94 4), capeweed and grass. Description Female Dorsal idiosoma (Fig. 48). Integument soft, smooth, unsclerotised. Length (including naso) 659–693 µm, width (at level of sejugal furrow) 294–357 µm (n= 4). Setal lengths (µm): internal vertical (iv) 42; external vertical (ev) 55; trichobothrium (tr) 87; scapular (sc) 79; internal humeral (ih) 32; external humeral (eh) 89; dorsal 1 (d 1) 32; dorsal 2 (d 2) 32; internal lumbar (il) 42; external lumbar (el) 21; internal sacral (ic) 66; external sacral (es) 32; trichobothrial flagellum very fine, serrated, other setae thicker, smooth to very finely serrated; serration most distinct on posterior setae; anus terminal. Ventral idiosoma (Fig. 49). Epimeral formula 3 16 3, trochanteral formula 1 12 2, all epimeral and trochanteral setae serrated, becoming slightly thicker distally (Fig. 54). Genital region with five pairs of progenital setae and five pairs of paragenital setae, all serrated and distally thickened, length of progenital lips 120 µm. Gnathosoma. Hypostome subtriangular, length ca. 70 µm, width at base ca. 87 µm, with two pairs of smooth subterminal hypostomal setae and two pairs of serrate basal hypostomal setae. Internal malae elongate, fine, smooth, external malae membranous, fringed (Fig. 49). Fixed digit of chelicera with strongly convex dorsal surface and small basal lobe, distal seta (32 µm) approximately double length of proximal seta (16 µm). Distance between bases of setae 18 µm. Movable digit crescentshaped, length 75 µm, with finely serrated inner margin (Fig. 50). Terminal segment of palp (tibiotarsus) with 10 heavily pilose setae and a short thick solenidion (Fig. 51). Legs. Rhagidial organ on tarsus I with 4 prostrate solenidia in a linear arrangement (Fig. 52), tarsus II with 3 prostrate solenidia in a linear arrangement (Fig. 53).Published as part of Halliday, R. B., 2005, Predatory mites from crops and pastures in South Africa: potential natural enemies of redlegged earth mite Halotydeus destructor (Acari: Penthaleidae), pp. 11-64 in Zootaxa 1079 on pages 52-53, DOI: 10.5281/zenodo.17035
R. Halliday : A Mon-English Dictionary
Finot Louis. R. Halliday : A Mon-English Dictionary. In: Bulletin de l'Ecole française d'Extrême-Orient. Tome 22, 1922. pp. 211-213
Halliday, William / interviewed by Spencer Fleury and Todd Chavez Oral History: William Halliday
Dr. William Halliday, medical surgeon and karst terrain authority, relates segments of his life story back to the development of his interest in karst and caving. Dr. Halliday recounts his involvement as a charter member of the National Speleological Society (NSS), founding several grottos, and the political activism in which he participated on their behalf. He describes a few of his international caving adventures, the difference between karst and pseudo-karst, and his impressions on whether there exists an attitudinal divide between geologists and amateur sport cavers. The interview ends with Dr. Halliday\u27s personal belief that Mars exploration should be pivotal in the future of karst research.
Interview conducted July 23, 2007 at the National Speleological Society convention in Marengo, Indiana
Enduring Emotions James L. Halliday and the Invention of the Psychosocial
Chicago Journals allows this published version of the article to be made publicly available following the embargo period of 12 months. The article was originally published in Isis in 2009
Platysetosus Dylewska, Bloszyk & Halliday 2006, gen. nov.
Genus Platysetosus gen. nov. Type species: Platysetosus occultus sp. nov., here designated. Diagnosis Mites of medium size, deep brownish in colour, strongly sclerotised. Idiosoma elliptical, with wide vertex. Dorsal shield weakly arched, surrounded by narrow marginal shield. Ventral opisthosoma with distinctive ornamentation and chaetotaxy, with 9–14 pairs of long, wide, flattened setae. Epigynial shield of female large, with straight lateral edges, its posterior margin behind level of coxae IV. Sternal region with four pairs of sternal setae, of which st 4 are the longest, 3–4 times as long as st 1 –st 3. Anus surrounded by two pairs of adanal setae (Ad), of which the anterior pair is very short, the posterior pair much longer. The unpaired postanal seta is absent. Peritreme relatively short, hookshaped, reaching the lateral edge of the idiosoma, without a poststigmatal extension. Gnathosoma with short hornlike corniculi. Hypostomal setae simple; h 1, h 3 very long, h 2 and h 4 short. Tarsi I have short claws and a very long terminal seta. The tarsi of legs IV are very long. The pedofossae of legs IV are directed transversely, displaced towards the podosoma.Published as part of Dylewska, M., Błoszyk, J. & Halliday, R. B., 2006, Platysetosus occultus gen. nov., sp. nov., a new genus and species of mite from Tasmania (Acari: Uropodina), pp. 55-64 in Zootaxa 1223 on page 56, DOI: 10.5281/zenodo.17260
Phyllodinychus Hirschmann 1979
Phyllodinychus Hirschmann, 1979 Phyllodinychus Trägårdh, 1943: 3 (nomen nudum) Phyllodinychus Hirschmann, 1979 b: 60. Type species Dinychus tetraphyllus Berlese, 1903: 247, designated by Hirschmann, 1979 b: 60. Notes. Phyllodinychus Trägårdh, 1943 is a nomen nudum because the author did not designate a type species.Published as part of Halliday, R. B., 2015, Catalogue of genera and their type species in the mite Suborder Uropodina (Acari: Mesostigmata), pp. 101-147 in Zootaxa 3972 (2) on page 125, DOI: 10.11646/zootaxa.3972.2.1, http://zenodo.org/record/23277
Oriflammella Halliday
Oriflammella Halliday (1 described species) Movable and fixed cheliceral digits with three and six teeth, respectively. Epistome with an anteromedian extension wider at base, acute distally, flanked by one pair of large anterolateral extensions, shorter than anteromedian extension. Seta h 3 about in longitudinal line with h 1 and posterior and mediad to h 2. Idiosoma suboval, 910–980 µm long and 560–660 µm wide at widest level. Podonotal and opisthonotal shields separated. Dorsal idiosomal setae aciculate and pilose, inserted on long stalks. Podonotal region of dorsum with 26 pairs of setae, of which 26 pairs on podonotal shield and without setae on soft integument along lateral margins of podonotal shield. Opisthonotal region with 25 pairs of setae, of which 25 pairs on opisthonotal shield and without setae on soft integument along lateral margins of opisthonotal shield. Seta j 1 not on prominent protuberance, as long as r 3 and Z 5. Opisthonotal and ventrianal shields separated. Two pairs of presternal platelets present. Sternal shield not fused to endopodal shield near coxa IV; st 4 on soft integument. Opisthogaster with four platelets between genital and ventrianal shields; with nine pairs of setae on ventrianal shield and without setae on soft integument around ventrianal shield; post-anal seta longer than para-anal seta. Peritreme with straight or smoothly curved margins, extending anteriorly to level of coxa I. Peritrematal shield fused posteriorly to exopodal shield near coxa IV, with connection behind stigma wider than peritreme. Exopodal shields near coxae II–III–III divided at median level of coxa III. Without distinct metapodal platelets. All legs with pretarsi. Genua I, III and IV and tibia IV with 13, 10, 10 and 10 setae, respectively.Published as part of Castilho, Raphael C., Silva, Edmilson S., De, Gilberto J. & Halliday, Bruce, 2016, Catalogue of the family Ologamasidae Ryke (Acari: Mesostigmata), pp. 1-147 in Zootaxa 4197 (1) on page 19, DOI: 10.5281/zenodo.16844
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