cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hammerschmidtia ferruginea
Creators: name: Prokhorov, A. V.
name: Popov, G. V.
name: Shparyk, V. Yu.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Hammerschmidtia
Hammerschmidtia ferruginea

description: Hammerschmidtia ferruginea (Fallén, 1817) (figs 1–4)
M a t e r i a l e x a m i n e d. Ukraine. Rivne Region: Bushcha env.: 50.301 N 26.299 E, edge of deciduous forest, on flowers of Anthriscus sylvestris, 17.05.2018, 1 {; idem, Mizotskyi Kriazh, 50.30 N 26.30 E, deciduous forest, 20– 22.05.2019, on flowers of Anthriscus sylvestris, 6 {, 1} (A. Prokhorov); Ivano-Frankivsk Region: Tatariv env.: 48.385 N, 24.511 E, Zhenets River valley, 12.06.2018, 1}; Yaremche env.: 48.443 N, 24.507 E, Zhonka River valley, coniferous forest, on flowers of Chaerophyllum aromaticum, 21.06.2019, 1}; Volyn Region: Kivertsi env.: 50.829 N 25.379 E, road in mixed (pinus/oak) forest, on flowers of Anthriscus sylvestris, 08.06.2019, 1 {(V. Shparyk).
D i s t r i b u t i o n: Belarus, Bulgaria, Estonia, Finland, France, Germany, Great Britain (Scotland), Hungary, Latvia, Nothern Macedonia, Montenegro, Norway, Poland, Romania, Serbia, Slovakia, Slovenia, Sweden, Switzerland; Russia (European part, Siberia, south of Far East); Transcaucasia; Nearctic Region (from Alaska south to Arizona) (Peck, 1988; Dirickx, 1994; Holinka & Mazánek, 1997; Reemer, 2000; Stubbs & Falk, 2002; Stănescu & Pârvu, 2005; Bartsch et al., 2009; Mielczarek, 2009; Tóth, 2011; Van Steenis et al., 2013; Haarto & Kerppola, 2014; Barkalov & Mutin, 2018; Speight, 2018; Wakkie, 2019); Ukraine (first record).
Diagnosis. Both sexes of H. ferruginea clearly differ from H. ingrica (figs 5–8) by the longer body, 9.0– 13 mm (in H. ingrica, body length 5.5–8.0 mm), and plumose arista (fig. 3), with its branches> 2× as long as the maximum diameter of the arista (in H. ingrica, arista with shorter microtrichia (fig. 7), the longest branches slightly longer than the maximum diameter of the arista). Additionally, H. ferruginea can be separated from H. ingrica by: hind coxae covered with numerous short black setae (Mutin & Barkalov, 1999) as well as katepisternum with several (8–12) long black setae posteriorly (fig. 4) (in H. ingrica, katepisternum without black setae, and hind coxae mostly with 2–3 long black setae only in outer posterior corner laterally and the same amount at the posterior edge, as on fig. 8); female tergite 2 (fig. 2) usually with pale anterolateral part that do not look like separate maculae (in H. ingrica, female tergites 2 and often 3 with pale maculae that look like a separate maculae (fig. 6), especially on tergite 2).
N o t e. The only representative of the genus in Ukraine. In Great Britain, this species is listed under the UK Biodiversity Action Plan and qualifies as Endangered (Ball & Morris, 2014).
description: Published as part of Prokhorov, A. V., Popov, G. V. & Shparyk, V. Yu., 2020, New Records Of Hover Flies (Diptera, Syrphidae) From Ukraine. Iv, pp. 17-30 in Zoodiversity 54 (1) on pages 18-20, DOI: 10.15407/zoo2020.01.017, http://zenodo.org/record/6377542
Amalda bellonarum Kilburn & Bouchet 1988
Creators: name: Kantor, Yuri I.
name: Castelin, Magalie
name: Fedosov, Alexander
name: Bouchet, Philippe
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Olividae
Amalda
Amalda bellonarum

description: Amalda bellonarum Kilburn & Bouchet, 1988
Fig. 19 L–M
Amalda bellonarum Kilburn & Bouchet, 1988: 290, 292, figs 29–32, 48–49.
Amalda (Alocospira) bellonarum – Gratecap 2014: 14, 19, figs 17–18.
Type material
Holotype
CORAL SEA • Bellona Plateau; 21°25′ S, 159°09′ E; 60 m deep; CHALCAL; stn D56; MNHN IM-2000-1112.
Material examined
One sequenced specimen (Table 1).
Description
MEASUREMENTS. Shell small (SL up to 15 mm).
SHELL. Oblong-fusiform, with high spire. Primary spire callus not thick, glossy, covering all whorls, including most of protoconch rendering measurements inaccurate, and with distinct spiral lirae (6–7 on penultimate whorl). Secondary callus thin, with indistinct borders, narrow, nearly reaching antepenultimate whorl. Plication plate with 3–4 ridges. Olivoid groove deep and distinct, labral denticle weak, obtuse. Anterior band poorly separated in narrower upper anterior band and twice broader lower band, both nearly flat. Colour uniformly greyish-white with rows of faint yellow-orange spots, one subsutural and one on olivoid band and anterior band.
RADULA. Unknown.
Remarks
The only studied specimen from north Bellona Plateau, collected close to the type locality, differs from the types in having significantly more slender shell, although similar in other details. Besides, that specimen was collected at a significantly larger depth (324–330 m vs 45–240 m).
Distribution
Chesterfield-Bellona Plateau, Coral Sea, New Caledonia, at about 45– 240 m.
description: Published as part of Kantor, Yuri I., Castelin, Magalie, Fedosov, Alexander & Bouchet, Philippe, 2020, The Indo-Pacific Amalda (Neogastropoda, Olivoidea, Ancillariidae) revisited with molecular data, with special emphasis on New Caledonia, pp. 1-59 in European Journal of Taxonomy 706 on page 53, DOI: 10.5852/ejt.2020.706, http://zenodo.org/record/4010954
title: Core Inflation
Creators: name: Hogan, Seamus
name: Johnson, Marianne
name: Laflèche, Thérèse
Publisher: name: Bank of Canada
Year: 2001

description: The Bank of Canada uses core CPI inflation, the year-over-year rate of change of the consumer price index excluding food, energy, and the effects of changes in indirect taxes, as the operational guide for monetary policy. In this report we study the concept and measurement of core or underlying inflation more generally by examining several alternative measures of core inflation, from the viewpoint that core inflation is a tool for policy purposes, either as an indicator of current and future trends in inflation, or as a viable target for monetary policy. A simple model of price determination is proposed that defines the core conceptually, and illustrates the process by which aggregate inflation rates may differ from the core.

As a measure of inflation for policy purposes, core inflation is useful to the extent that it can be measured accurately. Therefore, following a discussion of conceptual issues, the report's focus narrows and we introduce the various measures of core inflation, concluding with a comparative evaluation of those measures. We find the alternatives quite similar in many respects. However, a closer assessment based on their suitability to various policy purposes suggests that different measures do well along different dimensions.
description: La Banque du Canada a recours à l'inflation mesurée par l'indice de référence, c'est-à-dire le taux de variation sur douze mois de l'indice des prix à la consommation hors alimentation, énergie et effet des modifications des impôts indirects, pour la guider dans la conduite de la politique monétaire. Les auteurs examinent le concept et la mesure de l'inflation fondamentale ou sous-jacente dans une perspective plus générale, en étudiant diverses méthodes possibles pour mesurer l'inflation fondamentale. Ils partent du principe que celle-ci joue un rôle utile dans la formulation de la politique monétaire, soit comme indicateur des tendances actuelle ou future de l'inflation, soit comme cible à long terme. Les auteurs proposent un modèle simple de détermination des prix, qui définit le concept de l'inflation fondamentale et illustre en quoi celle-ci peut différer du taux d'inflation global.

Aux fins de la conduite de la politique monétaire, l'inflation fondamentale est un concept utile pour autant qu'elle soit évaluée avec précision. Après une analyse des questions d'ordre conceptuel, les auteurs se concentrent sur les diverses mesures de l'inflation fondamentale et concluent leur exposé par une évaluation comparative de celles-ci. Les différentes mesures, constatent-ils, sont à maints égards très semblables. Toutefois, un examen attentif de leur utilité pour la conduite de la politique monétaire indique que leurs mérites diffèrent selon le critère envisagé.
Hormius undetermined
Creators: name: Abu El-Ghiet, Usama M.
name: Edmardash, Yusuf A.
name: Gadallah, Neveen S.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Hormius
Hormius undetermined

description: Hormius sp.
Figs 5A–E
Diagnosis. Body generally reddish yellow (Figs 5A, B, D), with lateral lobes of mesoscutum brownish; propodeum posteriorly and T1 brownish; legs yellowish; fore wing hyaline (Fig. 5B), with clear yellow pterostigma, veins pale brown. Mesoscutum smooth and shiny above, rugose along its posterior margin between notauli (Fig. 5D); notauli deep, convergent posteriorly; scutellar sulcus broad, crenulate (Fig. 5D); scutellum smooth and shiny (Fig. 5D); propodeum strongly and densely areolate (Fig. 5C); mesopleuron shiny, with shallow precoxal groove, present close to ventral side (Fig. 5A); epicranial carina present, thin (Fig. 5E). Fore wing fringed with fine setae especially at apex and ventrally (Fig. 5B); vein SR1 reaching wing apex; pterostigma 5.7× as long as its maximum width, about as long as 1–R1; vein r 0.8× as long as vein 3–SR; vein 3-SR shorter than 2–SR; r: 3-SR: SR1= 20: 25: 73; vein r–m present, membranous (non-tubular); vein cu–a interstitial; vein 1–M straight to slightly curved (Fig. 5B). Metasoma T1 coarsely rugose, narrow, nearly parallel-sided; T2 is the largest tergite, occupying a large part of metasoma; T2–5 wider than long, coarsely rugose, each with elevated, sharp posterior margin; T6 small, nearly smooth; ovipositor 0.35× as long as metasomal length.
Material examined. 1♀, KSA: Jazan (Farasan Islands, Al –Sajid), 16.860626N 41.932564E, 17. ii. 2017, light trap, leg. Usama M. Abu El-Ghiet & Tarek M. El-Sheikh (specimen with broken head).
Remarks. The subfamily Hormiinae is recorded here for the first time for the fauna of the Arabian Peninsula. From the generic point of view, our specimen is very close to Parahormius Nixon, but differs from it by the presence of an epicnemial carina (Fig. 5E), that can be used to differentiate between the genera Hormius and Parahormius (based on Sharkey et al., 2021 key, p. 310; M. Sharkey, pers. comm.). Because of the bad condition of the specimen, we are not able to identify it to the specific level.
description: Published as part of Abu El-Ghiet, Usama M., Edmardash, Yusuf A. & Gadallah, Neveen S., 2022, New species and records of braconid wasps from Farasan Archipelago (Jazan) Saudi Arabia, with notes on Diolcogaster mayae Shestakov, pp. 49-79 in Zootaxa 5104 (1) on page 57, DOI: 10.11646/zootaxa.5104.1.3, http://zenodo.org/record/6257841
Palmorchis fractiflexa Szlach. & Baranow 2013, spec. nova
Creators: name: Szlachetko, Dariusz L.
name: Baranow, Przemysław
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Palmorchis
Palmorchis fractiflexa

description: 2. Palmorchis fractiflexa Szlach. & Baranow, spec. nova
(Fig. 2).
Typus: COLOMBIA. Choco: Mpio. de Unguia. Entre Balboa, Jilgal y Titumate, potreros y relictos de bosque de colina, 8°19’N 77°05’W, 20-80 m, 22.XI.2001, R. Bernal, G. Galeano, E. Ballesteros & R. Morales 3094 (holo-: COL [505180]!).
Differs from all other species of the genus by the fractiflex rachis. In floral structure it is similar to P. pandurata, but the epichile of P. fractiflexa is transversely elliptic, obtuse and the lip callus consists of 3 lamellae running from lip base to the apex, higher in the upper part.
Plants 20(-30) cm tall, leafy. Leaves 3-5, gathered in the upper part of the stem, petiolate; petiole and sheath to 3(-6) cm long; blade to 12(-20) cm long, 3.5(-6) cm wide, lanceolate to oblong-lanceolate, acuminate. Inflorescence a raceme, to 3(-7) cm long, apical, supported basally by 2.5 (-8) cm long, linear, acute spatha; rachis 1.5-2 cm long, somewhat fractiflex, glabrous, flowers distichously arranged. Flowers small, glabrous. Floral bracts to 6 mm long, ovate-lanceolate, acute, glabrous. Pedicel and ovary to 4 mm long, glabrous. Dorsal sepal 7 mm long, 1.2 mm wide, oblongoblanceolate to linear-oblanceolate, acute, with main nerve somewhat thickened on outside, 5-nerved. Petals 6.5 mm long, 1 mm wide, linear-oblanceolate, subfalcate, subacute to subobtuse, 3-nerved. Lateral sepals 7 mm long, 1.2 mm wide, linearlanceolate, subacute, subfalcate, 5-nerved, with the main nerve thickened outside. Lip 6 mm long, subsessile, basally thickened, thickening ciliate, with 3 lamellae running from the base to the apex, much higher in apical half; hypochile 4 mm long, 2.5 mm wide, obtrullate to obovate, with two thickened lateral nerves on both sides of lamellae; epichile 2 mm long, 2.5 mm wide, transversely elliptic in outline, obtuse, margins somewhat erose. Gynostemium 5 mm long, ciliate in the lower part.
Etymology. – An allusion to the form of the rachis.
Ecology. – Terrestrial in forest.
Distribution. – Known from Colombian Chocó only.
Notes. – This species is unique in the genus Palmorchis by its fractiflex rachis. It is somewhat similar to P. pandurata, but its epichile is entire, transversely elliptic, obtuse and lip callus consists of 3 lamellae running from lip base to the apex, being highest in the upper part.
description: Published as part of Szlachetko, Dariusz L. & Baranow, Przemysław, 2013, New species of Palmorchis Barb. Rodr. (Orchidaceae) from Colombia, pp. 105-113 in Candollea 68 (1) on pages 108-109, DOI: 10.15553/c2013v681a15, http://zenodo.org/record/6039090
title: Dollarization in Canada: The Buck Stops There
Creators: name: Murray, John
name: Powell, James
Publisher: name: Bank of Canada
Year: 2002

description: The sharp depreciation of the Canadian dollar and the successful launch of the euro have spawned an animated debate in Canada concerning the potential benefits of formally adopting the U.S. dollar as our national currency. Some observers have suggested that this debate is largely irrelevant, since the Canadian economy is already highly "dollarized." Canadian businesses and households, they assert, often use the U.S. dollar to perform standard money functions in preference to their own currency. Very little evidence has been advanced, however, to support these claims.

The authors of this report examine the available data in an effort to overcome this informational deficiency and to draw some tentative conclusions about the extent to which Canada has already been informally dollarized. The evidence that they present suggests that many of the concerns (or hopes) that have been expressed about the imminent dollarization of the Canadian economy are misplaced. The Canadian dollar continues to be used as the principal unit of account, medium of exchange, and store of value within our borders, and there is no indication that dollarization is likely to take hold in the foreseeable future.
description: La dépréciation marquée du dollar canadien et le lancement réussi de l'euro ont déclenché un débat animé quant aux avantages que procurerait l'adoption du dollar américain comme monnaie officielle au Canada. Certains observateurs estiment que ce type de débat est oiseux, puisque l'économie canadienne serait déjà fortement « dollarisée ». Les entreprises et les ménages canadiens, soutiennent-ils, utilisent souvent le billet vert, de préférence à leur propre devise nationale, pour combler leurs besoins liés aux fonctions types de la monnaie. Très peu d'études viennent toutefois appuyer cette thèse.

Afin de pallier le manque d'information sur le sujet, les auteurs de ce rapport examinent les données disponibles et tirent des conclusions provisoires concernant le degré de dollarisation qui s'opère déjà au Canada. Selon leurs observations, beaucoup des préoccupations (et des espoirs) exprimées à l'égard d'une dollarisation imminente de l'économie canadienne sont dépourvues de fondement. Le dollar canadien demeure le principal instrument utilisé comme unité de compte, moyen d'échange et réserve de valeur à l'intérieur de nos frontières, et rien ne permet de croire que la dollarisation est susceptible de s'intensifier dans un avenir prévisible.
Chlorurus sordidus
Creators: name: Zajonz, Uwe
name: Bogorodsky, Sergey V.
name: Saeed, Fouad K. N.
name: Aideed, Moteah S.
name: Lavergne, Edouard
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Scaridae
Chlorurus
Chlorurus sordidus

description: Chlorurus sordidus (Forsskål, 1775)
Scarus sordidus Forsskål in Niebuhr, 1775: 30; neotype: USNM 202297; type locality: Red Sea.
Bullethead Parrotfish
Figure 2
Material examined: Underwater photograph.
Distinctive characters: Body depth 2.3–2.5 in SL; front of head strongly rounded, the dorsal and ventral profiles about equally convex; teeth fully fused to form dental plates, mostly exposed, less than one-half covered by lips; cutting edge of dental plates distinctly denticulate; posterior nostril as large as anterior nostril; caudal fin truncate to slightly emarginate. Meristic values: Pectoral-fin rays 14; median predorsal scales 4, first largest; cheek with 2 scale rows, lower row with 5–8 scales.
Colouration: Initial phase dark reddish brown with two rows of whitish spots on side of body; caudal peduncle paler than body, usually with a faint blackish spot at caudal-fin base; dorsal fin dark reddish brown. Terminal males usually mainly green with lavender-pink scale edges, caudal peduncle distinctly lighter than body; head with green interorbital area and nape, two short green bands radiating from eye and green stripe or blotch below eye that bifurcating into two, edged ventrally with pink, stripes to upper lip and to chin; usually a diffuse yellowish area beneath dorsal half of pectoral fins.
Distribution: Red Sea along eastern Africa south to South Africa (KwaZulu-Natal), Madagascar and the Mascarene Islands, east to the Andaman Sea and western Indonesia. Known from the entire Arabian region from the Red Sea along Arabian Peninsula to the Arabian /Persian Gulf (Randall & Bruce 1983; Randall 1995; Lips et al. 2016).
Remarks: The photographed terminal male matches the description of Chlorurus sordidus given by Randall & Bruce (1983) and Randall (1995), supporting the record of Zajonz et al. (2019). The species occurs at all islands of the Archipelago on seaward coral-dominated habitats at depths of 4–15 m, though it is rare. The photographed individual was observed at Samha Island in an area with soft corals at 10 m depth. Terminal males from the Red Sea and Gulf of Aden, in contrast to males from the Indian Ocean, possess a broad pink or pinkish orange zone across cheek and lack green bands radiating from the eye.
description: Published as part of Zajonz, Uwe, Bogorodsky, Sergey V., Saeed, Fouad K. N., Aideed, Moteah S. & Lavergne, Edouard, 2023, Parrotfishes (Teleostei: Labridae: Scarini) of the Socotra Archipelago: Diversity and distributional biogeography, including a range extension of Scarus zufar Randall & Hoover, 1995, pp. 301-330 in Zootaxa 5389 (3) on pages 304-305, DOI: 10.11646/zootaxa.5389.3.1, http://zenodo.org/record/10410051
title: The Financial Services Sector: An Update on Recent Developments
Creators: name: Freedman, Charles
name: Goodlet, Clyde
Publisher: name: Bank of Canada
Year: 2002

description: The Canadian financial industry continues to experience significant changes. This report provides an update on recent developments and re-examines a number of issues facing financial service providers that were identified in Technical Report No. 82. In particular, this report highlights the role of economies of scale and scope as they relate to mergers and concentration, the strategies being followed by financial service providers, and how changes in information technology have affected service delivery. Developments in these areas continue to pose significant challenges for financial service providers as they attempt to develop strategies to maintain their profitability and long-run viability.
description: Le secteur financier canadien continue de connaître d'importants changements. Les auteurs font le point sur l'évolution récente du secteur et réexaminent certains défis auxquels sont confrontés les fournisseurs de services financiers et qui ont été décrits dans le Rapport technique n° 82. Les auteurs mettent notamment en lumière le rôle que jouent les économies d'échelle et de gamme dans un contexte de fusions et de concentration, les stratégies adoptées par les fournisseurs de services financiers et l'incidence des progrès des technologies de l'information sur la prestation de services. Les mutations en cours continuent de poser des défis de taille aux fournisseurs de services financiers en quête de stratégies propres à maintenir leur rentabilité et leur viabilité à long terme.
Chlorurus strongylocephalus
Creators: name: Zajonz, Uwe
name: Bogorodsky, Sergey V.
name: Saeed, Fouad K. N.
name: Aideed, Moteah S.
name: Lavergne, Edouard
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Scaridae
Chlorurus
Chlorurus strongylocephalus

description: Chlorurus strongylocephalus (Bleeker, 1855)
Scarus strongylocephalus Bleeker, 1855: 439; holotype: whereabouts unknown; type locality: Sumatra and Java, western Indonesia.
Roundhead Parrotfish
Figure 3
Material examined: Underwater photographs.
Distinctive characters: Body depth 2.4–2.7 in SL; head very steep from mouth to above level of eye, with obvious convexity on forehead in terminal males; teeth fully fused to form dental plates, less than one-fourth covered by lips; cutting edge of dental plates distinctly denticulate; caudal fin truncate with prolonged lobes in terminal males. Meristic values: Pectoral-fin rays 15–17; median predorsal scales 4, first largest; cheek with 3 scale rows, lower row with 5–7 scales.
Colouration: Initial phase yellowish green dorsally, becoming lavender-pink on sides and ventrally. Body of terminal males green, blue anterodorsally, the scales with a vertical lavender-pink bar; head greenish blue with green blotch on opercle, edge of lips with green band; smaller males with green-yellow or green cheek; short green stripes radiating from eye in both phases.
Distribution: Oman south to Mozambique, Madagascar, and the Mascarene Islands, east to the Andaman Sea, Christmas Island, and western Indonesia. Known in the Arabian region from the eastern Gulf of Aden, Socotra Archipelago, and southern Oman (Randall 1995). Replaced in the Red Sea and Gulf of Aden by Chlorurus gibbus (Rüppell, 1829).
Remarks: Photographed individuals match the description of Chlorurus strongylocephalus (Randall & Bruce 1983; Randall 1995), supporting the record of Zajonz et al. (2019). The species was observed relatively frequently as solitary individual or occasionally as 2–3 individuals in all islands of the Archipelago. Encountered on Socotra Island at several northern localities in coral-dominated or rocky habitats at depths of 3– 15 m.
description: Published as part of Zajonz, Uwe, Bogorodsky, Sergey V., Saeed, Fouad K. N., Aideed, Moteah S. & Lavergne, Edouard, 2023, Parrotfishes (Teleostei: Labridae: Scarini) of the Socotra Archipelago: Diversity and distributional biogeography, including a range extension of Scarus zufar Randall & Hoover, 1995, pp. 301-330 in Zootaxa 5389 (3) on page 305, DOI: 10.11646/zootaxa.5389.3.1, http://zenodo.org/record/10410051
Palmorchis misas-urretae Szlach. & Baranow 2013, spec. nova
Creators: name: Szlachetko, Dariusz L.
name: Baranow, Przemysław
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Palmorchis
Palmorchis misas-Urretae

description: 4. Palmorchis misas-urretae Szlach. & Baranow, spec. nova
(Fig. 4).
Typus: COLOMBIA. Chocó: N de la Costa Pacifica, s.loc., VII.1988, G. Misas Urreta 5 (holo-: COL [520156]!).
Similar in habit to P. carlos-parrae, but differs in the pubescent upper surface of the lip, the obtrullate hypochile, and the subquadrate, truncate epichile.
Leaves large, petiolate; blade 19 cm long, 3.5 cm wide, lanceolate to oblong-lanceolate, acuminate. Inflorescence a panicle 12 cm long, probably much longer, with 1 basal branch, many-flowered, apical. Flowers large for the genus, openning in succession, sepals furfuraceous, petals woolly pubescent on the outer surface, sparsely pubescent on the inner surface. Floral bracts 30 mm long, linear-lanceolate, acute, stiff, furfuraceous. Pedicel and ovary 23 mm long, furfuraceous. Dorsal sepal 32 mm long, 3.5 mm wide, linear-oblanceolate, acute, 7-nerved. Petals 33 mm long, 3 mm wide, linear in the lower two-thirds, obliquely ovate-lanceolate above, somewhat undulate, subobtuse, nerves 5, apically branching. Lateral sepals 33 mm long, 3 mm wide, linear-oblanceolate, falcate, subacute, 5-nerved. Lip 34 mm long in total, pubescent on the inner surface, with a keel running from the base to the apex, 3-lobed; hypochile 26 mm long, 12 mm wide, obtrullate above a linear claw, densely pubescent near the base and along keel; epichile 8 mm long, 6 mm wide, subquadrate, truncate at the apex, undulate along margins. Gynostemium 19 mm long, wholly glabrous.
Etymology. – Dedicated to Guillermo Misas Urreta, the author of Orquideas de la Serrania del Baudio, Chocó, Colombia who was the first to suggest that this plant could be a species new to science, and moreover is the collector of the type specimen.
Ecology. – Terrestrial.
Distribution. – Known only from the type collection.
Notes. – Only the apical part of plant remains in the type material. This species is similar to P. carlos-parrae in its habit, but the lip is pubescent on the upper surface, with keeled main nerve. The keel ranges from the base to the apex of the lip. The hypochile is obtrullate in general outline, the epichile is subquadrate, with truncate apex and undulate margins. This species could be related to P. pubescens Barb. Rodr. and P. prospectorum Veyret.
description: Published as part of Szlachetko, Dariusz L. & Baranow, Przemysław, 2013, New species of Palmorchis Barb. Rodr. (Orchidaceae) from Colombia, pp. 105-113 in Candollea 68 (1) on pages 109-112, DOI: 10.15553/c2013v681a15, http://zenodo.org/record/6039090
Orthonevra erythrogona
Creators: name: Prokhorov, A. V.
name: Popov, G. V.
name: Shparyk, V. Yu.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Orthonevra
Orthonevra erythrogona

description: Orthonevra erythrogona (Malm, 1863) (figs 21–26)
M a t e r i a l e x a m i n e d. Ukraine. Sumy Region: Matskove env., 51.49 N 33.91 E, Esman River valley, 10– 15.05.2018, 4 {, 2}, 16.07.2018, 1} (M. Zaika).
D i s t r i b u t i o n: Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Norway, Poland, Sweden; Russia (northern and central parts of European Russia, Southern Siberia, Russian Far East); Mongolia (Stackelberg, 1953; Peck, 1988; Bartsch et al., 2009; Mielczarek, 2009; Haarto & Kerppola, 2014; Barkalov & Mutin, 2018; Speight, 2018; Wakkie, 2019); Ukraine (first record).
Diagnosis. Both sexes distinctly differ from other Orthonevra species by black legs with pale knees only (figs 21, 22, 24, 25) (in other species, legs either entirely black or tibia pale in basal third and at apex). Orthonevra erythrogona also differs from species with bicolor legs by the basoflagellomere 2 times as long as wide (figs 22, 23, 25, 26) (in other species with bicolor legs, basoflagellomere 3–4 times as long as wide).
description: Published as part of Prokhorov, A. V., Popov, G. V. & Shparyk, V. Yu., 2020, New Records Of Hover Flies (Diptera, Syrphidae) From Ukraine. Iv, pp. 17-30 in Zoodiversity 54 (1) on page 24, DOI: 10.15407/zoo2020.01.017, http://zenodo.org/record/6377542
title: Money in the Bank (of Canada)
Creators: name: Longworth, David
Publisher: name: Bank of Canada
Year: 2003

description: With the demise of monetary targeting over the past 20 years in many major countries, the question has arisen as to whether central banks should look at money at all when formulating and conducting monetary policy. The author argues that the mainstream paradigm, which gives no useful role to money, is unlikely to capture the full richness of the transmission mechanism. Moreover, on the face of it, the empirical evidence in Canada is inconsistent with the mainstream paradigm. For these reasons, the Bank of Canada devotes significant attention in its research, analysis, and communication to the behaviour of monetary aggregates and their possible role in the transmission mechanism. This report describes the use of the aggregates as of the end of 2001.
description: Avec l'abandon, dans nombre de grands pays, de la poursuite de cibles monétaires au cours des vingt dernières années, la question a été soulevée de savoir si les banques centrales devraient même se soucier de la monnaie pour la formulation et la mise en oeuvre de leur politique monétaire. L'auteur soutient qu'il est peu probable que le paradigme dominant, où la monnaie ne joue pas de rôle utile, saisisse toute la richesse du mécanisme de transmission de la politique monétaire. En outre, les résultats empiriques obtenus dans le cas du Canada ne confirment pas, à première vue, la validité du paradigme dominant. Pour toutes ces raisons, la Banque du Canada accorde une attention notable, dans ses recherches, ses analyses et ses communications, au comportement des agrégats monétaires et à leur rôle possible dans le mécanisme de transmission. Le rapport décrit comment ces agrégats étaient utilisés à la fin de 2001.
Krisna Kirkaldy
Creators: name: Zhang, Yalin
name: Zhang, Xinmin
name: Dai, Wu
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cicadellidae
Krisna

description: Krisna Kirkaldy
Krisna Kirkaldy 1900: 243. Type species: Siva strigicollis Spinola by original designation.
Siva Spinola 1852: 98, 167 not Hodgson 1838. Type species: Siva strigicollis Spinola, by monotypy.
For the relationships and diagnosis of Krisna see Viraktamath (2006: 8).
description: Published as part of Zhang, Yalin, Zhang, Xinmin & Dai, Wu, 2008, Three new species of the genus Krisna Kirkaldy (Hemiptera: Cicadellidae: Iassinae) from China, with a checklist of the genus, pp. 40-60 in Zootaxa 1783 on page 41, DOI: 10.5281/zenodo.182383
Palmorchis valdiviesoana Szlach. & Baranow 2013, spec. nova
Creators: name: Szlachetko, Dariusz L.
name: Baranow, Przemysław
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Palmorchis
Palmorchis valdiviesoana

description: 5. Palmorchis valdiviesoana Szlach. & Baranow, spec. nova
(Fig. 5).
Typus: COLOMBIA. Vaupes: En Monfort, 29.XI.1952, Romero Castañeda 3843 (holo-: COL [64891]!).
Similar to P. guianensis, but differs in the obtriangular hypochile with basal, oblong, pubescent callus and two prominent lamellae running to the base of epichile which is ligulate-lanceolate and acute.
Plants at least 30 cm tall. Leaves petiolate; petiole and sheath 7 cm long; blade 24 cm long, 7 cm wide, oblong-elliptic, acuminate, delicate, with 7 prominent nerves. Inflorescence a raceme to 10 cm long, apical; rachis 4-5 cm long, pubescent, densely many-flowered. Flowers white, gynostemium red. Floral bracts 11 mm long, ovate-laceolate, acute, pubescent on both surfaces. Pedicel and ovary 8 mm long. Dorsal sepal 12 mm long, 2 mm wide, oblong-oblanceolate, acute, 5-nerved. Petals 11-12 mm long, 1.8 mm wide, oblong-lanceolate with a linear basal half, subfalcate, acuminate, 3-nerved, lateral nerves branching. Lateral sepals 13 mm long, 2 mm wide, oblong with lanceolate, acute apex, subfalcate, 5-nerved. Lip 13-14 mm long; hypochile 10-11 mm long, 6 mm wide, obtriangular, with a basal, woolly pubescent keel and two rather thick lamellae running along almost the entire lip length; epichile 3 mm long, 1 mm wide, ligulate-lanceolate, acute. Gynostemium 11 mm long, woolly pubescent at the base only.
Etymology. – Dedicated to Pedro Ortiz Valdivieso, an eminent Colombian orchidologist.
Ecology. – No records.
Distribution. – Collected in the Colombian departments Vaupes and probably Cundinamarca.
Notes. – This species appears to be related to P. guianensis (Schltr.) C. Schweinf. & Correll, but its hypochile is obtriangular, with a basal, oblong, pubescent callus and two prominent lamellae running to the base of epichile. The hypochile of P. guianensis is round-obovate in outline. The basal section of the lip is ventrally pubescent either side of the axis and the margins lightly ciliate; the middle nerve ventrally is gently sulcate for most of its length, dorsally quite strongly sulcate for the full length; lateral lobes obtuse to rounded.
description: Published as part of Szlachetko, Dariusz L. & Baranow, Przemysław, 2013, New species of Palmorchis Barb. Rodr. (Orchidaceae) from Colombia, pp. 105-113 in Candollea 68 (1) on page 112, DOI: 10.15553/c2013v681a15, http://zenodo.org/record/6039090
Nemesiidae Simon 1889
Creators: name: Kunsete, Chawakorn
name: Sivayyapram, Varat
name: Traiyasut, Prapun
name: Thanoosing, Chawatat
name: Khamwan, Kitiwat
name: Warrit, Natapot
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Nemesiidae

description: Nemesiidae Simon, 1889
Nemeseae Simon 1889: 179; 1892: 110; 1903: 906.
Nemesiidae Raven 1985: 79.
description: Published as part of Kunsete, Chawakorn, Sivayyapram, Varat, Traiyasut, Prapun, Thanoosing, Chawatat, Khamwan, Kitiwat & Warrit, Natapot, 2020, Records and redescription of a mygalomorph spider genus ignored for over 100 years with a new species: the genus Atmetochilus Simon, 1887 (Araneae Nemesiidae) in Thailand, pp. 521-543 in Zootaxa 4819 (3) on page 523, DOI: 10.11646/zootaxa.4819.3.5, http://zenodo.org/record/4397082
Scarus arabicus
Creators: name: Zajonz, Uwe
name: Bogorodsky, Sergey V.
name: Saeed, Fouad K. N.
name: Aideed, Moteah S.
name: Lavergne, Edouard
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Scaridae
Scarus
Scarus arabicus

description: Scarus arabicus (Steindachner, 1902)
Pseudoscarus arabicus Steindachner, 1902: 318; holotype: NMW 72746; type locality: Mukalla, Yemen, Gulf of Aden.
Arabian Parrotfish
Figure 4
Material examined: Underwater photograph; SMF uncatalogued [sample of tissue SOC19-468], initial phase, 26 cm SL, Socotra Island, Hadibo fishmarket, 12 April 2019; SMF uncatalogued [sample of tissue SOC19-485], terminal male, 46 cm SL, Socotra Island, Hadibo fishmarket, 19 April 2019.
Distinctive characters: Body depth 2.4–2.7 in SL; dorsal profile of head of terminal males steep and distinctly convex; posterior nostril subequal to anterior nostril; teeth fully fused to form dental plates, less than one-half covered by lips; cutting edge of dental plates slightly irregular; posterior margin of upper dental plate with 4 or 5 small blunt teeth; caudal fin slightly emarginate in terminal males. Meristic values: Pectoral-fin rays 15; median predorsal scales 4, about equal in size; cheek with 2 scale rows, lower row with 4–5 scales.
Colouration: Initial phase gray-brown, the scale edges brown. Terminal males green often suffused with brown. Both phases with head pale blue-green ventrally, green front of snout, a broad pale blue-green band across interorbital which extends slightly behind orbit, dental plates blue-green, dorsal and anal fins colored like body with green-blue margin, and caudal fin with white posterior margin.
Distribution: Restricted to the Arabian region, reported from the eastern Gulf of Aden to the Gulf of Oman (Randall 1995; Lips et al. 2016).
Remarks: Observed individuals and collected specimens match the description of Scarus arabicus (Randall & Bruce 1983; Randall 1995), supporting the record of Zajonz et al. (2019). Individuals on Socotra Island were observed on rocky substrata at depths of 5– 8 m. Data on habitat and depth of collected specimens are not available. Previously known from Socotra Island (Zajonz et al. 2019), the distribution range is extended to the west by the observation of the initial phase and a terminal male in a mixed coral and rock reef area of south-eastern Abd al-Kuri Island.
description: Published as part of Zajonz, Uwe, Bogorodsky, Sergey V., Saeed, Fouad K. N., Aideed, Moteah S. & Lavergne, Edouard, 2023, Parrotfishes (Teleostei: Labridae: Scarini) of the Socotra Archipelago: Diversity and distributional biogeography, including a range extension of Scarus zufar Randall & Hoover, 1995, pp. 301-330 in Zootaxa 5389 (3) on page 308, DOI: 10.11646/zootaxa.5389.3.1, http://zenodo.org/record/10410051
Bemmerinae Simon 1903
Creators: name: Kunsete, Chawakorn
name: Sivayyapram, Varat
name: Traiyasut, Prapun
name: Thanoosing, Chawatat
name: Khamwan, Kitiwat
name: Warrit, Natapot
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Nemesiidae

description: Bemmerinae Simon, 1903
Bemmereae Simon 1903: 894.
Bemmerinae Raven 1985: 90.
description: Published as part of Kunsete, Chawakorn, Sivayyapram, Varat, Traiyasut, Prapun, Thanoosing, Chawatat, Khamwan, Kitiwat & Warrit, Natapot, 2020, Records and redescription of a mygalomorph spider genus ignored for over 100 years with a new species: the genus Atmetochilus Simon, 1887 (Araneae Nemesiidae) in Thailand, pp. 521-543 in Zootaxa 4819 (3) on page 523, DOI: 10.11646/zootaxa.4819.3.5, http://zenodo.org/record/4397082
Scarus falcipinnis
Creators: name: Zajonz, Uwe
name: Bogorodsky, Sergey V.
name: Saeed, Fouad K. N.
name: Aideed, Moteah S.
name: Lavergne, Edouard
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Scaridae
Scarus
Scarus falcipinnis

description: Scarus falcipinnis (Playfair, 1868)
Pseudoscarus falcipinnis Playfair, 1868: 865; holotype: BMNH 1867.8.16.69; type locality: Seychelles.
Sicklefin parrotfish
Figure 5
Material examined: Underwater photographs.
Distinctive characters: Body depth 2.1–2.5 in SL; dorsal profile of head of terminal males nearly straight from before eye to dorsal fin; posterior nostril subequal to anterior nostril; teeth fully fused to form dental plates, one-half to three-fourth covered by lips; cutting edge of dental plates almost smooth; upper dental plate with 1–2 conical teeth posteriorly in terminal males; caudal fin emarginate with prolonged lobes in terminal males. Meristic values: Pectoral-fin rays 15–16; median predorsal scales 6, the fourth scale largest; cheek with 3 scale rows, lower row with 1–3 scales.
Colouration: Initial phase dark olive-grey, the scale edges dark brown, grading to reddish ventrally and head, with many scattered small whitish spots on body; dental plates white. Terminal males dull blue-green, the scale edges narrowly salmon pink, with a blue-green zone ventrally on body and a broad zone on head which bifurcating at corner of mouth; spinous portion of dorsal fin with yellow membranes; caudal fin blue with a submarginal salmon-pink band in each lobe.
Distribution: South-eastern Arabia south to Mozambique, Madagascar, and east to Chagos Archipelago. Known in the Arabian region from the eastern Gulf of Aden, Socotra Island and southern Oman; a possible presence in central Oman to be confirmed.
Remarks: Observed individuals match the description of Scarus falcipinnis (Randall & Bruce 1983; Randall 1995), supporting the cautious record of Zajonz et al. (2019), who listed it as S. cf. falcipinnis in Annex 2 (ODUs). Individuals on Socotra Archipelago were observed in coral-dominated habitats usually feeding on exposed corals at 2–12 m depths. Despite its occurrence in several localities, it is a rare species.
description: Published as part of Zajonz, Uwe, Bogorodsky, Sergey V., Saeed, Fouad K. N., Aideed, Moteah S. & Lavergne, Edouard, 2023, Parrotfishes (Teleostei: Labridae: Scarini) of the Socotra Archipelago: Diversity and distributional biogeography, including a range extension of Scarus zufar Randall & Hoover, 1995, pp. 301-330 in Zootaxa 5389 (3) on page 308, DOI: 10.11646/zootaxa.5389.3.1, http://zenodo.org/record/10410051
Damarchus Thorell 1891
Creators: name: Kunsete, Chawakorn
name: Sivayyapram, Varat
name: Traiyasut, Prapun
name: Thanoosing, Chawatat
name: Khamwan, Kitiwat
name: Warrit, Natapot
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Nemesiidae
Damarchus

description: Damarchus Thorell, 1891
Damarchus Thorell, 1891: 14.
Type species. Damarchus workmani Thorell, 1891 from Singapore, by monotypy.
Species included: D. montanus (Thorell, 1890), D. workmani Thorell, 1891, D. oatesi Thorell, 1895, D. assamensis Hirst, 1909, D. bifidus Gravely, 1935, D. cavernicola Abraham, 1924 and D. batuensis (Roewer, 1962).
Diagnosis: Similar to Atmetochilus and Damarchilus in overall size and shape, but differ from the two by the presence of few cuspules on labium and all pairs of sigilla are weakly pronounced and close to the sternal edge.
description: Published as part of Kunsete, Chawakorn, Sivayyapram, Varat, Traiyasut, Prapun, Thanoosing, Chawatat, Khamwan, Kitiwat & Warrit, Natapot, 2020, Records and redescription of a mygalomorph spider genus ignored for over 100 years with a new species: the genus Atmetochilus Simon, 1887 (Araneae Nemesiidae) in Thailand, pp. 521-543 in Zootaxa 4819 (3) on page 523, DOI: 10.11646/zootaxa.4819.3.5, http://zenodo.org/record/4397082
Criorhina pachymera Egger 1858
Creators: name: Prokhorov, A. V.
name: Popov, G. V.
name: Shparyk, V. Yu.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Criorhina
Criorhina pachymera

description: Criorhina pachymera Egger, 1858 (figs 43–46)
M a t e r i a l e x a m i n e d. Ukraine. Rivne Region: Bushcha env., Mizotskyi Kriazh, 50.3019 N 26.3014 E, old overgrown felling in deciduous forest, 17.05.2018, 1 {(A. Prokhorov).
D i s t r i but i on: Austria, Belgium, Bosnia-Herzegovina, Croatia, Czech Republic, France, Germany, Greece, Hungary, the Netherlands, Poland, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland (Peck, 1988; Dirickx, 1994; Holinka & Mazánek, 1997; Vujić et al., 2001; Stănescu & Pârvu, 2005; De Groot & Govedič, 2008; Mielczarek, 2009; Reemer et al., 2009; Tóth, 2011; Williams et al., 2011; Johansson, 2015; Ricarte, & Marcos-García, 2017; Speight, 2018; Wakkie, 2019); Ukraine (first record).
Diagnosis. At first glance, C. pachymera male looks like species of the genus Brachypalpus Macquart, 1834. Among European species of the genus Criorhina Meigen, 1822, it is most similar to C. asilica (Fallén, 1816), C.brevipila Loew,1871, and C. floccosa (Meigen, 1822), all mimicking bees. Criorhina pachymera can be distinguished from C. floccosa by the hairy katepimeron (in C. floccosa, katepimeron is bare). C. pachymera clearly differs from C. asilica and C. brevipila by hind femur thickened, <5× as long as their maximum width (fig. 45) (in C. asilica and C. brevipila, hind femur slender,> 6× as long as their maximum width).
Note. Listed as a threatened species on the Balkan Peninsula by Vujić et al. (2001).
description: Published as part of Prokhorov, A. V., Popov, G. V. & Shparyk, V. Yu., 2020, New Records Of Hover Flies (Diptera, Syrphidae) From Ukraine. Iv, pp. 17-30 in Zoodiversity 54 (1) on pages 26-27, DOI: 10.15407/zoo2020.01.017, http://zenodo.org/record/6377542
Damarchus bifidus Gravely 1935, comb. nov
Creators: name: Kunsete, Chawakorn
name: Sivayyapram, Varat
name: Traiyasut, Prapun
name: Thanoosing, Chawatat
name: Khamwan, Kitiwat
name: Warrit, Natapot
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Nemesiidae
Damarchus
Damarchus bifidus

description: Damarchus bifidus Gravely, 1935, comb. nov
Damarchus bifidus Gravely, 1935: 70, fig. 1a.
Atmetochilus bifidus: Zonstein & Marusik, 2014: 278, fig. 25.
Diagnosis: Males are similar to those of D. assamensis and D. excavatus in size and male genitalic structure, but differ in the shape of the base of metatarsus I, which is lightly excavate with an extensive area of fine spiniform denticles. The tibial apophysis of D. bifidus differs from those of other species in consisting of three distinct parts, including a basal part which arises minutely from the margin of tibia I, and two distal parts (see Gravely 1935: 70, fig. 1a). The female is similar to those of D. assamensis and D. excavatus in overall size and shape.
Comments. This species was originally placed in Damarchus but it was transferred to Atmetochilus by Zonstein and Marusik (2014) by using male tibial spur character. However, we received a photo of A. bifidus sternum from Mrs Shelley Acharya, the curator at ZSI. We observed that the species has no confluent sternal sigilla (Fig. 1F). A discussion with Dr Robert Raven (pers. comm.) resulted in a decision to transfer “ A. bifidus ” back to Damarchus.
description: Published as part of Kunsete, Chawakorn, Sivayyapram, Varat, Traiyasut, Prapun, Thanoosing, Chawatat, Khamwan, Kitiwat & Warrit, Natapot, 2020, Records and redescription of a mygalomorph spider genus ignored for over 100 years with a new species: the genus Atmetochilus Simon, 1887 (Araneae Nemesiidae) in Thailand, pp. 521-543 in Zootaxa 4819 (3) on page 523, DOI: 10.11646/zootaxa.4819.3.5, http://zenodo.org/record/4397082
Temnostoma angustistriatum Krivosheina 2002
Creators: name: Prokhorov, A. V.
name: Popov, G. V.
name: Shparyk, V. Yu.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Temnostoma
Temnostoma angustistriatum

description: Temnostoma angustistriatum Krivosheina, 2002 (figs 47–50)
M at e r i a l e x a m i n e d. Ukraine. Zakarpattia: Kvasy env., Carpathian Biosphere Reserve, 48.187 N 24.253 E, Blyznytsya mountain range, beech forest, 20.04– 13.05.2019, malaise trap, 2}; Kozmeschyk env., Carpathian Biosphere Reserve, 48.198 N, 24.459 E, Lazeshchyna River valey, rootholes of old Acer pseudoplatanus, 02.06.2019, 2 {(V. Shparyk).
D i s t r i but i on: Finland, Norway; Russia (northern and central European parts, Siberia, south of Far East); Korea, Japan (Krivosheina & Ståhls, 2003; Haarto & Kerppola, 2014; Barkalov & Mutin, 2018; Speight, 2018); Ukraine (first record).
Diagnosis. Body shape, color and markings of T. angustistriatum male are very similar to T.bombylans (Fabricius, 1805) (figs 51–54), but clearly can be distinguished from it by the hind tibia black anterolaterally at least third of the length of the tibia (fig. 48) (in T. bombylans, hind tibia without black mark anterolaterally, or with black mark occupying no more than one sixth of the length of the tibia, as on fig. 52) (Speight & Sarthou, 2017). Additionally, T. angustistriatum male can be distinguished from T. bombylans by: mid tibia yellow with blackish incomplete ring (mostly expressed on the posterior side) just below the middle of tibia not less than a third of the length of the tibia (fig. 49) (in T. bombylans, mid tibia entirely yellow, as on fig. 53), a third of the hind femur at the apex mostly with black macrotrichia (fig. 50) (in T. bombylans, a third of the hind femur at the apex mostly with pale macrotrichia, as on fig. 54). Female can be distinguished by the same characters as the male except mid tibia with less expressed dark ring.
We are very grateful to Oksana Golovko (Dermansko-Ostrozkyi National Park, Rivne Region) for her kind assistance in organizing a collecting trip to the National Park in 2018–2019. The authors thank Myroslav Zaika (Kyiv) for collecting material from Sumy Region. We appreciate two anonymous referees for critical notes and corrections to improve this manuscript.
description: Published as part of Prokhorov, A. V., Popov, G. V. & Shparyk, V. Yu., 2020, New Records Of Hover Flies (Diptera, Syrphidae) From Ukraine. Iv, pp. 17-30 in Zoodiversity 54 (1) on pages 27-29, DOI: 10.15407/zoo2020.01.017, http://zenodo.org/record/6377542