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Notes on the birds of St. Martin, Saba and St. Eustatius Naturalis
†, A. Hoogerwerf.
In 1973, 1974 and 1975 I visited St. Maarten, Netherlands Antilles. During these visits I spent much time observing birds on this island, while short excursions were also made to the neighbouring islands Saba and St. Eustatius. The periods of our visits were: ST. MARTIN: 7-19 April, 30 April-3 May and 11-19 May 1973, 1-7 and 16-27 February, 2-11 and 18-31 December 1974, 6-13 January 1975. SABA: 4-8 May 1973. ST. EUSTATIUS: 8-10 May 1973, 8-15 February and 12-17 December 1974.
Tipo: Article / Letter to the editor
Ano: 1977 URL: http://www.repository.naturalis.nl/record/506138
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Asclepiadaceae Naturalis
Aa, F. van der; Stoffers, A.L..
Perennial herbs, undershrubs or lianas, mostly with milky or watery juice. Leaves opposite or whorled, membranaceous, coriaceous or fleshy. Stipules wanting, very small or rudimentary. Flowers actinomorphic, usually 5-merous, rarely very large. Inflorescence consisting of extra-axillary or terminal panicles, racemes, umbels or cymes or flowers solitary. Calyx persistent, 5-lobed, the segments imbricate or separate in the bud, the tube short. Corolla sympetalous, shortly or deeply 5-fid, rotate, campanulate, infundibuliform, hypocrateriform or tubular; the segments commonly reflexed; aestivation imbricate, contorted or rarely valvate. Corona usually present, taking various forms and formed either wholly or partly by appendages to the corolla or the staminal...
Tipo: Article / Letter to the editor
Ano: 1982 URL: http://www.repository.naturalis.nl/record/503245
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Macroventuria, a new genus of the Venturiaceae Naturalis
Aa, H.A. van der.
Macroventuria, a new genus of Venturiaceae, is discribed with two new species.
Tipo: Article / Letter to the editor
Ano: 1971 URL: http://www.repository.naturalis.nl/record/532304
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The perfect state of Sarcophoma miribelii Naturalis
Aa, H.A. van der.
Guignardia miribelii is described as a new species. It represents the ascigerous state of the fungus of which the conidial state is known as Sarcophoma miribelii. Both states are described.
Tipo: Article / Letter to the editor
Ano: 1975 URL: http://www.repository.naturalis.nl/record/531864
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A new species of Curvularia Naturalis
Aa, H.A. van der.
Curvularia papendorfii, isolated from South African soil, is described as a new species. This species is characterized by greater overall dimensions than in any of the known species, and a hilum to the spore that is not protuberant at all.
Tipo: Article / Letter to the editor
Ano: 1967 URL: http://www.repository.naturalis.nl/record/531656
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On Vonarxia, Kazulia and other fungi with Stauroconidia Naturalis
Aa, H.A. van der; Arx, J.A. von.
Four monotypic genera have been described for Deuteromycetes with superficial, crustose or pulvinate, setose conidiomata and hyaline, septate stauroconidia consisting of a main axis and 2—3 apical branches. The types of Fumagopsis Spegazzini (1910), Vonarxia Batista & Bezerra (1960) and Kazulia Nag Raj (1977) are specimens collected in South America. All develop superficially on living or decaying leaves. Phalangispora constricta Nawawi & Webster (1982) has been described from a pure culture isolated from conidia collected at Malaya. Fumagopsis trigliphioides Speg. has been redescribed by Van der Aa & Van Oorschot (1985) from the type specimen collected in 1909 in Argentina on leaves of Lucuma neriifolia. It forms a pigmented, setose,...
Tipo: Article / Letter to the editor
Ano: 1986 URL: http://www.repository.naturalis.nl/record/532468
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Contributions towards a monograph of Phoma (Coelomycetes) VI — 1. Section Phyllostictoides: Characteristics and nomenclature of its type species Phoma exigua Naturalis
Aa, H.A. van der; Boerema, G.H.; Gruyter, J. de.
A description is given of the morphological characters of Phoma section Phyllostictoides and its taxonomical position is discussed. A key is provided for the varieties of the type species Phoma exigua Desm., followed by a host-fungus and a fungus-host index. Two new varieties are proposed: Phoma exigua var. forsythiae (Sacc.) comb. nov. and Phoma exigua var. noackiana (Allesch.) comb. nov. The synonymy, selected literature, a representative culture and data on ecology and distribution are given for all varieties.
Tipo: Article / Letter to the editor
Ano: 2001 URL: http://www.repository.naturalis.nl/record/532006
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Phoma heteromorphospora nom. nov Naturalis
Aa, H.A. van der; Kesteren, H.A. van.
Van der Aa & van Kesteren (1979) redescribed a Phoma species commonly occurring on species of Chenopodium in Europe, as Phoma variospora v. d. Aa & v. Kest. After the appearance of this publication, in November 1979, descriptions of some new species of Phoma came to their attention amongst which was also Phoma variospora Shreemali (1978, issued in July 1979) based on a different fungus. According to the rules of priority Phoma variospora v. d. Aa & v. Kest. has to be renamed. The following name change is proposed: Phoma heteromorphospora v. d. Aa & v. Kest., nom. nov. Phyllosticta chenopodii Westend. in Bull. Acad. r. Belg. Cl. Sci. 11. 2: 567. 1857. Phoma variospora v. d. Aa & v. Kest. in Persoonia 10: 268. 1979. — non Phoma variospora...
Tipo: Article / Letter to the editor
Ano: 1980 URL: http://www.repository.naturalis.nl/record/531997
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Some pycnidial fungi occurring on Atriplex and Chenopodium Naturalis
Aa, H.A. van der; Kesteren, H.A. van.
A number of pycnidial fungi described from Atriplex and Chenopodium, in Europe, North- and South-America are brought into synonymy with Phoma variospora nom. nov., Phoma dimorphospora (Speg.) comb. nov. and Ascochyta caulina (P. Karst.) comb. nov. Descriptions of these species in vivo and in vitro are given and the differentiating characters are discussed. A. caulina represents the type species of Chaetodiplodia P. Karst., which genus is reduced to the level of a section of Ascochyta Lib.
Tipo: Article / Letter to the editor
Ano: 1979 URL: http://www.repository.naturalis.nl/record/531941
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A redescription of some genera with staurospores Naturalis
Aa, H.A. van der; Oorschot, C.A.N. van.
Three plant-inhabiting fungi with tetraradiate conidia, Tricornispora bambusae Bonar, Fumagopsis triglifioides Speg., and Eriosporella calami (Niessl) Höhn., the type species of monotypic genera, are redescribed and illustrated from type specimens. These genera are regarded as distinct. Fumagopsis is possibly closely related to Kazulia Nag Raj. Since the type specimen of Tridentaria Preuss did not bear a fungus which agreed with the very brief original description, the genus Tridentaria Preuss is regarded as doubtful. The nematode-trapping Hyphomycetes formerly placed in Tridentaria should be reclassified.
Tipo: Article / Letter to the editor
Ano: 1985 URL: http://www.repository.naturalis.nl/record/531628
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A comparison of the application of a biological and phenetic species concept in the Hebeloma crustuliniforme complex within a phylogenetic framework Naturalis
Aanen, Duur K.; Kuyper, Thomas W..
A method is presented to derive an operational phenetic species concept for the Hebeloma crustuliniforme complex in northwestern Europe. The complex was found to consist of at least 22 biological species (intercompatibility groups; ICGs). Almost none of these biological species could be recognised unambiguously by morphological criteria. It is therefore necessary to base a phenetic species concept on combinations of biological species. However, such species delimitation must be performed within an explicitly phylogenetic context. It is crucial therefore to have a reliable estimate of the phylogeny of 22 biological species in that complex. Based on two nuclear sequences, we present a best estimate of the phylogeny of biological species within the complex....
Tipo: Article / Letter to the editor
Ano: 2004 URL: http://www.repository.naturalis.nl/record/532249
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Rhagoletis indifferens, een nieuwe boorvlieg voor de Nederlandse fauna (Diptera: Tephritidae) Naturalis
Aartsen, B. van.
Rhagoletis indifferens, a new tephritid fly to the Dutch fauna (Diptera: Tephritidae) Rhagoletis indifferens is a North-American species which, in Europe, was known from Switzerland only. In August 1999 a specimen was caught with a Malaise-trap in a garden in Burgh (province of Zeeland). Later the larvae were found in the berries of Prunus serotina in the coastal dunes near Burgh. They were collected and raised. In June 2000 the first adult emerged. In August 2000 the adults were also found in the field.
Tipo: Article / Letter to the editor Palavras-chave: Nederland; Verspreiding; Waardplanten; Biotopen; Biologie; Herkenning; Determinatiesleutel; 42.75.
Ano: 2001 URL: http://www.repository.naturalis.nl/record/218615
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Nieuwe en zeldzame vliegen voor de Nederlandse fauna (Diptera) Naturalis
Aartsen, B. van.
New and rare flies for the Dutch fauna (Diptera) In this paper an overview is given of the author’s captures of rare and interesting Diptera, mainly from the years 1997-2000. In total 36 species from ten families are presented, of which four are new to the Dutch fauna (marked with an *), Empis confusa Loew, 1865 (Empididae), Temnosira ambusta (Meigen, 1826) (Pallopteridae), Chetostoma curvinerve Rondani, 1856 (Tephritidae) and Tephritis separata Rondani, 1871 (Tephritidae).
Tipo: Article / Letter to the editor Palavras-chave: Nederland; Verpsreiding; Uitbreiding; 42.75.
Ano: 2001 URL: http://www.repository.naturalis.nl/record/218619
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Nieuwe en zeldzame vliegen voor de Nederlandse fauna (Diptera) Naturalis
Aartsen, B. van.
New and rare flies for the Dutch fauna (Diptera) In this paper an overview is given of captures of rare and interesting Diptera, belonging to different families, mainly from the years 19941996. In total 46 species are presented, of which 13 are new to the Dutch fauna (marked with an *), viz.: Spania nigra Meigen, Philipomyia aprica (Meigen), Acrocera trigramma Loew, Paracrocera manevali Séguy, Empis nigritarsis Meigen, Empis praevia Collin, Chrysogaster rondanii Maibach & Goeldlin de Tiefenau, Pipizella zeneggenensis (Goeldlin de Tiefenau), Leopoldius brevirostris (Germar), Leopoldius coronatus (Rondani), Myopa morio Meigen, Tephritis conura (Loew), Stomorhina lunata (Fabricius).
Tipo: Article / Letter to the editor Palavras-chave: Insecta; Diptera; Nederland; Nieuwe soorten; 42.75.
Ano: 1997 URL: http://www.repository.naturalis.nl/record/317388
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Nieuwe en zeldzame zweefvliegen voor de Nederlandse fauna (Diptera: Syrphidae) Naturalis
Aartsen, B. van.
New and rare hoverflies for the Dutch fauna (Diptera: Syrphidae). Paragus albifrons (Fallén), P. bicolor (Fabricius), Sphegina verecunda Collin, Neoascia annexa (O.F. Müller), Callicera aenea (Fabricius), Cheilosia caerulescens (Meigen), C. chloris (Meigen), C. flavipes (Panzer), Chamaesyrphus scaevoides (Fallén), Xylota coeruleiventris Zetterstedt, Merodon rufus Meigen and Eristalis picea (Fallén) are recorded with full details for the first time from The Netherlands. Some of these species have been listed by other authors but without any details. Here additional notes are given on the distribution and biology of these twelve species as well as 49 other more or less rare species.
Tipo: Article / Letter to the editor Palavras-chave: Insecta; Diptera; Syrphidae; Zweefvliegen; Nederland; Nieuwe soort; 42.75.
Ano: 1993 URL: http://www.repository.naturalis.nl/record/317381
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De edelherthorzel Cephenemyia auribarbis gekweekt (Diptera: Oestridae) Naturalis
Aartsen, B. van; Zeegers, Th..
The rearing of the botfly Cephenemyia auribarbis (Diptera: Oestridae) After several failures we finally succeeded in rearing botflies Cephenemyia from third-instar larvae. From a red deer shot at 13 March 1998 about one hundred larvae of Cephenemyia auribarbis (Meigen, 1824) were collected. Ten individuals reached the pupal stage. After 22 days, one fullgrown male died in the pupa, and two males emerged and lived for 17 and 18 days respectively. This is one of the few recorded succesful attempts to rear botflies.
Tipo: Article / Letter to the editor Palavras-chave: Insecta; Diptera; Oestridae; Cephenemyia auribarbis; Nederland; Verspreiding; 42.75.
Ano: 1999 URL: http://www.repository.naturalis.nl/record/209799
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Pyramidellidae (Mollusca, Gastropoda, Heterobranchia) collected during the Dutch CANCAP and MAURITANIA expeditions in the south-eastern part of the North Atlantic Ocean (part 1). CANCAP-project. Contributions, no. 119 Naturalis
Aartsen, J.J. van; Gittenberger, E.; Goud, J..
The species of the Pyramidellidae collected during several expeditions in the south-eastern part of the North Atlantic Ocean are listed, with locality data, depth ranges, and notes on nomenclature, systematics and distribution. The samples classified with the genera Pyramidella, Tiberia, Adelactaeon, Odetta, Folinella, Ondina, Odostomia, Puposyrnola and Eulimella (partly) are dealt with in this paper. In total 64 species are reported from the research area, 32 of which are described as new to science; one nomen novum is introduced. Lectotypes of Aclis tricarinata Watson, 1897, Monoptygma puncturata Smith, 1872, Odetta sulcata de Folin, 1870, and Odostomia sulcifera Smith, 1872, are designated and figured. In an appendix, the complete locality data of the...
Tipo: Article / Letter to the editor Palavras-chave: Pyramidellidae; New species; North Atlantic Ocean.; 42.73.
Ano: 1998 URL: http://www.repository.naturalis.nl/record/317885
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Pyramidellidae (Mollusca, Gastropoda, Heterobranchia) collected during the Dutch CANCAP and MAURITANIA expeditions in the south-eastern part of the North Atlantic Ocean (part 2) Naturalis
Aartsen, J.J. van; Gittenberger, E.; Goud, J..
The species of the Pyramidellidae collected during several expeditions in the south-eastern part of the North Atlantic Ocean are listed, with locality data, depth ranges, and notes on nomenclature, systematics and distribution. The samples classified with the genera Eulimella (partly), Anisocycla, Syrnola, Chrysallida and Odostomella are dealt with in this paper. In total 70 species are reported from the research area, 24 of which are described as new to science. A lectotype of Obeliscus gracillima Smith, 1872 (= Eulimella variabilis de Folin, 1870) and neotypes of Chrysallida multicostata (Jeffreys, 1884) and Jaminia obtusa Brown, 1827, are designated.
Tipo: Article / Letter to the editor Palavras-chave: Pyramidellidae; New species; North Atlantic Ocean; 42.73.
Ano: 2000 URL: http://www.repository.naturalis.nl/record/215732
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New Odostomia species (Gastropoda, Heterobranchia, Pyramidellidae) from the Miocene Pebas Formation of Western Amazonia (Peru, Colombia) Naturalis
Aartsen, J.J. van; Wesselingh, F.P..
Odostomia nuttalli spec. nov. and O. coluhensis spec. nov. are described from the Miocene Pebas Formation of Peruvian and Columbian Amazonia. A third pyramidellid snail is also diagnosed. These species are indicators for marine influence in the late Middle to early Late Miocence of Western Amazonia. Some ecological implications are discussed.
Tipo: Article / Letter to the editor Palavras-chave: Mollusca; Gastropoda; Odostomia; Systematics; Miocene; Amazonia; Pebas Formation; 38.22; 42.73.
Ano: 2000 URL: http://www.repository.naturalis.nl/record/235155
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Verwarring rond kleinbloemige kaasjeskruiden Naturalis
Abbink-Meijerink, Corry G..
In oktober 1993 vond ik te Wierden (km-hok 238-487) langs een voetpad een kaasjeskruid met zeer kleine bloemen. Determinatie met de Heukels’ Flora¹ deed me – naar later zou blijken ten onrechte – uitkomen op Kleinbloemig kaasjeskruid: de bloemen waren zeer klein en de vruchten hadden een scherp randje. De plant heb ik ter nadere controle aan Pieter Stolwijk afgegeven, maar hij vond toen geen aanleiding om aan mijn determinatie te twijfelen. Publicatie volgde in de Nieuwsbrief FLORON-FWT.² In oktober 1996 vond ik opnieuw een kleinbloemig kaasjeskruid, nu te Vriezenveen (km-hok 238-490). Er stonden zeker 10 exemplaren, bloeiend en vruchtdragend, naast een mestopslagplaats bij de ingang van een perceel aardappelen. De planten waren buitengewoon sterk...
Tipo: Article / Letter to the editor
Ano: 1998 URL: http://www.repository.naturalis.nl/record/527364
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