SABIIA - Sistema Aberto e Integrado de Informação em Agricultura (Sabiia)

Leloux, J.; Renema, W..

The collection of Naturalis contains a significant collection of fossil corals and sponges. Within the framework of the 'NWO Groot' digitalisation projects the typespecimens, mainly from Indonesia, of Gerth, Umbgrove and related researchers were catalogued. 3920 lots containing 3479 typespecimens related to 676 taxa are concerned.

Asthenosoma marisrubri n.sp. (Echinodermata, Echinoidea) from the Red Sea

Palavras-chave: Gerth; Martin; Umbgrove; Foraminifera; Hydrozoa; Scleractinia; Rugosa; Tabulata; Octocorallia; Bivalvia; Ammonoidea; Echinodermata; Rhodophyta; Tertiary; Permian; 38.22.

Ano: 2007

URL: http://www.repository.naturalis.nl/record/270361

Weinberg, Steven; Ridder, Chantal de.

Indopacific echinoids of the genus Asthenosoma that have hitherto been described as A. varium actually belong to two distinct species that are geographically separated. Animals of the eastern population, extending from Sri Lanka to Hawaii and centered around the Indonesian Archipelago and the Philippines are A. varium Grube, 1868. The new species, A. marisrubri, is so far known only from the northern Red Sea. The two species can be clearly distinguished by the distribution and the nature of the aboral spines and by the lack of tridactylous pedicellariae with blunt massive valves in A. marisrubri n.sp.

Late Cretaceous ophiuroids in the Binkhorst Collection at the Museum für Naturkunde, Berlin, reassessed

Palavras-chave: Echinodermata; Cchinoid; Asthenosoma; New species; Red Sea.

Ano: 1998

URL: http://www.repository.naturalis.nl/record/505055

Jagt, J.W.M.; Neumann, C..

A small lot of latest Cretaceous brittlestars from the Maastrichtian type area, contained in the Binkhorst [van den Binkhorst] Collection at the Museum für Naturkunde in Berlin, is restudied and, in part, illustrated for the first time. Presumably, these thirteen specimens represent only a portion of the ophiuroid material referred to in two papers by Binkhorst van den Binkhorst, both published in 1859, because all are assignable to two species which are common only in the Nekum and Meerssen members of the type Maastrichtian, namely Felderophiura vanderhami Jagt, 1991, and Ophiomusium lux Jagt & Kutscher in Jagt, 2000. Brittlestar material from lower levels within the Maastricht Formation (i.e., Valkenburg, Gronsveld, Schiepersberg and Emael members)...

Late Cretaceous-Early Palaeogene echinoderms and the K/T boundary in the southeast Netherlands and northeast Belgium — Part 5: Asteroids

Palavras-chave: Echinodermata; Ophiuroidea; Late Cretaceous; Maastrichtian; The Netherlands; 38.22.

Ano: 2010

URL: http://www.repository.naturalis.nl/record/361977

All Campanian, Maastrichtian and Danian asteroids known to date from the extended type area of the Maastrichtian Stage, are described and illustrated. The geographic and stratigraphic distribution are documented. Eighteen genera (one of them new) and at least sixty-four species (eight of them new) are listed: Astropecten? sp. nov., astropectinid sp. nov., Coulonia? sp. nov., Lophidiaster? gr. punctatus/ postornatus, L. pygmaeus Spencer, 1913, Aldebarania sp. nov., Astropectinidae indet., ctenodiscid? indet., benthopectinid sp. 1 (? spp.), benthopectinid sp. 2, Metopaster alexiae sp. nov., M. aff. carinatus Brünnich Nielsen, 1943, M. continuus sp. nov., M. decipiens Spencer, 1913, M. kagstrupensis Brünnich Nielsen, 1943, M. lisannae sp. nov., M. miriamae...

Late Cretaceous-Early Palaeogene echinoderms and the K/T boundary in the southeast Netherlands and northeast Belgium — Part 4: Echinoids

Palavras-chave: Echinodermata; Asteroidea; Late Cretaceous; Early Palaeogene; Taxonomy; Stratigraphy; 42.72; 38.22.

Ano: 2000

URL: http://www.repository.naturalis.nl/record/219134

All Campanian, Maastrichtian and Danian echinoids known to date from the extended type area of the Maastrichtian Stage are listed and, with a few exceptions, also illustrated. The geographic and stratigraphic distribution of these echinoderms are documented. A total of 55 (sub)genera and 119 (sub)species (inclusive of formae), two of which are new, are recognised. A number of taxa are reassigned, while others have to remain in open nomenclature for the time being. Recorded for the first time from the area are representatives of Hagenowia and Zeuglopleurus, as well as juvenile specimens of Hemipneustes striatoradiatus. Cidaris gigas (= Temnocidaris (Stereocidaris) gigas) is accepted as a valid species. The name Cyphosoma rutoti is shown to be based on the...

Annotated catalogue of recent Echinoderm type specimens in the collection of the Rijksmuseum van Natuurlijke Historie at Leiden

Palavras-chave: Echinodermata; Echinoidea; Late Cretaceous; Early Palaeogene; Taxonomy; Stratigraphy; 42.72; 38.22.

Ano: 2000

URL: http://www.repository.naturalis.nl/record/219114

Jangoux, M.; Ridder, C. de.

The Leiden Museum houses 82 type specimens of recent echinoderms representing 59 nominal species, one nominal subspecies and one variety. Each species, subspecies or variety is presented (original name, current status, Museum characteristics, brief bibliography, and eventual remarks).

Late Cretaceous-Early Palaeogene echinoderms and the K/T boundary in the southeast Netherlands and northeast Belgium —

Palavras-chave: Echinodermata; Recent; Types; List; Leiden museum; 42.72.

Ano: 1987

URL: http://www.repository.naturalis.nl/record/318528

Jagt, J.W.M.; Kutscher, M..

The present paper is divided into two parts. In the first, all Campanian, Maastrichtian and Danian ophiuroids known to date from the extended type area of the Maastrichtian Stage, are described and illustrated. The geographic and stratigraphic distribution of this diverse echinoderm group are documented. A total of twenty-one genera (one of them new) and thirty-seven species (seven of them new) are recorded from the Campanian-Danian of Liège-Limburg and the Aachen area (Germany). The following taxa are new: Ophiocten? yvonnae sp. nov., Stegophiura? trispinosa sp. nov., Deckersamphiura inusitata gen. et sp. nov., Ophiarachna? martinblomi sp. nov., Ophiolepis? falsa sp. nov., Ophiomusium lux sp. nov., and Mesophiomusium decipiens gen. et sp. nov. Additional...

Late Cretaceous-Early Palaeogene echinoderms and the K/Tboundary in the southeast Netherlands and northeast Belgium - Part 2: Crinoids

Palavras-chave: Echinodermata; Ophiuroidea; Late Cretaceous; Early Palaeogene; Taxonomy; Stratigraphy; 42.72; 38.22.

Ano: 2000

URL: http://www.repository.naturalis.nl/record/219095

All Campanian, Maastrichtian and Danian articulate (cladid) crinoids known to date from the extendedtype area of the Maastrichtian Stage, are described and illustrated. The geographic and stratigraphicdistribution of this unexpectedly diverse echinoderm group are documented. A total of twentygenera (three of them new) and thirty-six species (six of them new) are defined: Austinocrinus bicoronatus(von Hagenow, 1840), ‘Isocrinus’ sp., ‘I.’ lanceolatus (Roemer, 1840)?, Isselicrinus buchii (Roemer,1840), Praeisselicrinus? limburgicus (Rasmussen, 1961), Nielsenicrinus agassizii (von Hagenow, 1840) (=‘Pentacrinites’ kloedeni von Hagenow, 1840), N. ewaldi sp. nov., Jaekelometra gr. belgica (Jaekel, 1902), J.gr. concava (Schlüter, 1878) (= J. columnaris Gislén,...

Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 12. The Asteroidea (Echinodermata) collected from Ambon, Indonesia

Palavras-chave: Echinodermata; Crinoidea; Late Cretaceous; Early Palaeogene; Taxonomy; Stratigraphy; 42.77; 38.22.

Ano: 1999

URL: http://www.repository.naturalis.nl/record/218997

Fujita, T.; Marsh, L.M..

During the Rumphius Biohistorical Expedition (4.xi-17.xii.1990) and some additional field trips to Ambon, a total of 26 species of asteroids were collected. Seven species were new to Ambon, and four species new to Indonesia. The asteroid fauna of Ambon is now represented by 44 species. Anthenea difficilis is transferred to the genus Gymnanthenea. Taxonomical notes are given on the collected specimens for some species.

Late Cretaceous-Early Palaeogene echinoderms and the K/T boundary in the southeast Netherlands and northeast Belgium - Part 1: Introduction and stratigraphy

Palavras-chave: Asteroidea; Echinodermata; Ambon; Indonesia; Taxonomy; New combination; 42.72.

Ano: 2004

URL: http://www.repository.naturalis.nl/record/214413

In a series of papers describing Late Cretaceous and Early Palaeogene echinoderm faunas (exclusiveof holothurians) of the Maastrichtian type area, the present contribution comprises a detailed accountof the litho- and chronostratigraphy and biozonations of these deposits, and of localities from whichthe echinoderm material to be described stems. In subsequent papers reference will be made to thisintroductory part.

Late Cretaceous-Early Palaeogene echinoderms and the K/T boundary in the southeast Netherlands and northeast Belgium — Part 6: Conclusions

Palavras-chave: Echinodermata; Late Cretaceous; Early Palaeogene; Localities; Stratigraphy; 42.77; 38.22.

Ano: 1999

URL: http://www.repository.naturalis.nl/record/218995

The palaeobiology of echinoderms occurring in the Meerssen and Geulhem members is discussed and changes in diversity across the K/T boundary are documented. Using literature data on the ecology of extant faunas, the various echinoderm groups are considered. Naturally, such data can only be applied with due caution to fossil forms, whose skeletal morphology is often incompletely known. This holds especially true for asteroids, ophiuroids, and crinoids, which, upon death, rapidly disintegrate into jumbles of dissociated ossicles. Bioturbation, scavenging, and current winnowing all contribute to blurring the picture still further. However, data on extant forms do allow a preliminary subdivision of fossil species into various ecological groups, which are...

Reef-dwelling Holothuroidea (Echinodermata) of the Spermonde Archipelago (South-West Sulawesi, Indonesia)

Palavras-chave: Echinodermata; Late Cretaceous; Early Palaeogene; Palaeobiology; K/T boundary; Extinction; 42.72; 38.22.

Ano: 2000

URL: http://www.repository.naturalis.nl/record/219135

Massin, C..

During a survey at the Spermonde Archipelago (22.viii-5.x.1994) 56 holothurian species were collected; ten are new to the fauna of Indonesia and one is new to science: Stichopus quadrifasciatus spec. nov. Most of the species are described, figured and discussed. As far as possible, all literature records from 1970 onwards are listed and a distribution map is given for each species.

Systematics and zoogeography of Asteroidea (Echinodermata) from Inhaca Island, Mozambique

Palavras-chave: Echinodermata; Holothuroidea; Spermonde Archipelago; Sulawesi; Indonesia; New species; Taxonomy; Distribution range; 42.72.

Ano: 1999

URL: http://www.repository.naturalis.nl/record/219432

Walenkamp, J.H.C..

Sixteen out of the seventeen species of shallow-water starfishes reported with certainty from Inhaca Island and Maputo Bay were collected by the author. The seventeenth, Archaster angulatus, was recorded from there by Jangoux (1973). An identification key to these species, both in English and in Portuguese is presented. Four species have not been mentioned previously from Inhaca waters, viz. Astropecten monacanthus (because of earlier incorrect identifications), Monachaster sanderi, not known to occur further south than Zanzibar, Fromia milleporella and Ophidiaster hemprichii, which were not previously known to occur south of Madagascar. Stellaster equestris was found washed ashore on a sandy beach a little north of Maputo. The earlier recorded presence in...