Ontology type: schema:ScholarlyArticle
1973-09
AUTHORSJean A. Merriman, Harry O. Corwin
ABSTRACTThe first morphological examination of the surface and internal anatomy of the kinorhynch, Echinoderes dujardini was undertaken using the scanning and transmission electron microscopes. The oral styles and at least the first ring of scalids were found to have a basal pectinate fringe that resembles the pectinate fringe found at the posterior margins of the trunk segments. In addition to the fringe, the scalids were subdivisible into at least two distinct classes which are similar in structure to the trichoscalid and type I spinocalid identified by Moritz and Storch in T. giganteus. The trichoscalid of E. dujardini however, was found to possess a unique fluted cuticle structure with spines arising only on the medial surface. Although pores are known to occur in the cuticle of homalorhagid kinorhynchs, such pores were not found in the cyclorhagid, E. dujardini. A structure, provisionally designated “sensory-like structure” is described. Some 60 or more compactly placed spines occur as paired circles or ellipses on all but the terminal trunk segment. An electron dense structure was seen in the subsurface of the placids that may lend mechanical support and may contribute to the “Napoleon hats” seen with light microscopy. Micrographs of the circumentric nerve ring, gut, epidermis and pharynx are presented. Located at the anterior of the pharynx is a peripharyngeal muscle. The muscle, composed of two membrane bounded smooth muscle strands, probably acts as a sphincter to prevent a reverse flow of food material. Finally, scanning micrographs show a single opening located dorsolaterally on the 10th segment. This opening has been interpreted as an excretory pore even though it does not occur ventrolaterally on the 11th segment as reported for other kinorhynchs. More... »
PAGES227-242
http://scigraph.springernature.com/pub.10.1007/bf00298623
DOIhttp://dx.doi.org/10.1007/bf00298623
DIMENSIONShttps://app.dimensions.ai/details/publication/pub.1008881215
JSON-LD is the canonical representation for SciGraph data.
TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT
[
{
"@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json",
"about": [
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/1109",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Neurosciences",
"type": "DefinedTerm"
},
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/11",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Medical and Health Sciences",
"type": "DefinedTerm"
}
],
"author": [
{
"affiliation": {
"alternateName": "University of Pittsburgh",
"id": "https://www.grid.ac/institutes/grid.21925.3d",
"name": [
"Department of Biology, University of Pittsburgh, 15260, Pittsburgh, Pennsylvania, USA"
],
"type": "Organization"
},
"familyName": "Merriman",
"givenName": "Jean A.",
"type": "Person"
},
{
"affiliation": {
"alternateName": "University of Pittsburgh",
"id": "https://www.grid.ac/institutes/grid.21925.3d",
"name": [
"Department of Biology, University of Pittsburgh, 15260, Pittsburgh, Pennsylvania, USA"
],
"type": "Organization"
},
"familyName": "Corwin",
"givenName": "Harry O.",
"id": "sg:person.074215235.42",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.074215235.42"
],
"type": "Person"
}
],
"citation": [
{
"id": "https://doi.org/10.1016/s0022-5320(69)90033-1",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1011849143"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf00347852",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1047787330",
"https://doi.org/10.1007/bf00347852"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf00347852",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1047787330",
"https://doi.org/10.1007/bf00347852"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf00298577",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1049623619",
"https://doi.org/10.1007/bf00298577"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf00298577",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1049623619",
"https://doi.org/10.1007/bf00298577"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.2307/3223976",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1102547347"
],
"type": "CreativeWork"
}
],
"datePublished": "1973-09",
"datePublishedReg": "1973-09-01",
"description": "The first morphological examination of the surface and internal anatomy of the kinorhynch, Echinoderes dujardini was undertaken using the scanning and transmission electron microscopes. The oral styles and at least the first ring of scalids were found to have a basal pectinate fringe that resembles the pectinate fringe found at the posterior margins of the trunk segments. In addition to the fringe, the scalids were subdivisible into at least two distinct classes which are similar in structure to the trichoscalid and type I spinocalid identified by Moritz and Storch in T. giganteus. The trichoscalid of E. dujardini however, was found to possess a unique fluted cuticle structure with spines arising only on the medial surface. Although pores are known to occur in the cuticle of homalorhagid kinorhynchs, such pores were not found in the cyclorhagid, E. dujardini. A structure, provisionally designated \u201csensory-like structure\u201d is described. Some 60 or more compactly placed spines occur as paired circles or ellipses on all but the terminal trunk segment. An electron dense structure was seen in the subsurface of the placids that may lend mechanical support and may contribute to the \u201cNapoleon hats\u201d seen with light microscopy. Micrographs of the circumentric nerve ring, gut, epidermis and pharynx are presented. Located at the anterior of the pharynx is a peripharyngeal muscle. The muscle, composed of two membrane bounded smooth muscle strands, probably acts as a sphincter to prevent a reverse flow of food material. Finally, scanning micrographs show a single opening located dorsolaterally on the 10th segment. This opening has been interpreted as an excretory pore even though it does not occur ventrolaterally on the 11th segment as reported for other kinorhynchs.",
"genre": "research_article",
"id": "sg:pub.10.1007/bf00298623",
"inLanguage": [
"en"
],
"isAccessibleForFree": false,
"isPartOf": [
{
"id": "sg:journal.1312358",
"issn": [
"0720-213X",
"1432-234X"
],
"name": "Zoomorphology",
"type": "Periodical"
},
{
"issueNumber": "3",
"type": "PublicationIssue"
},
{
"type": "PublicationVolume",
"volumeNumber": "76"
}
],
"name": "An electron microscopical examination of Echinoderes dujardini Clapar\u00e8de (Kinorrhyncha)",
"pagination": "227-242",
"productId": [
{
"name": "doi",
"type": "PropertyValue",
"value": [
"10.1007/bf00298623"
]
},
{
"name": "readcube_id",
"type": "PropertyValue",
"value": [
"2a5000264d434972956bef51739e90efc5cf3939245412cc7eadc4e74f749175"
]
},
{
"name": "dimensions_id",
"type": "PropertyValue",
"value": [
"pub.1008881215"
]
}
],
"sameAs": [
"https://doi.org/10.1007/bf00298623",
"https://app.dimensions.ai/details/publication/pub.1008881215"
],
"sdDataset": "articles",
"sdDatePublished": "2019-04-15T08:49",
"sdLicense": "https://scigraph.springernature.com/explorer/license/",
"sdPublisher": {
"name": "Springer Nature - SN SciGraph project",
"type": "Organization"
},
"sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000374_0000000374/records_119727_00000000.jsonl",
"type": "ScholarlyArticle",
"url": "http://link.springer.com/10.1007/BF00298623"
}
]
Download the RDF metadata as: json-ld nt turtle xml License info
JSON-LD is a popular format for linked data which is fully compatible with JSON.
curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/bf00298623'
N-Triples is a line-based linked data format ideal for batch operations.
curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/bf00298623'
Turtle is a human-readable linked data format.
curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/bf00298623'
RDF/XML is a standard XML format for linked data.
curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/bf00298623'
This table displays all metadata directly associated to this object as RDF triples.
81 TRIPLES
21 PREDICATES
31 URIs
19 LITERALS
7 BLANK NODES