{"id":"https://openalex.org/W57238646","doi":null,"title":"Gametogenesis and Embryonic Development in the Calcareous Sponges Clathrina coriacea and C. blanca from Santa Catalina Island, California","display_name":"Gametogenesis and Embryonic Development in the Calcareous Sponges Clathrina coriacea and C. blanca from Santa Catalina Island, California","publication_year":1979,"publication_date":"1979-01-01","ids":{"openalex":"https://openalex.org/W57238646","mag":"57238646"},"language":"en","primary_location":{"id":"pmh:oai:scholar.oxy.edu:scas-1406","doi":null,"is_oa":false,"landing_page_url":"https://scholar.oxy.edu/scas/vol78/iss3/4","pdf_url":null,"source":{"id":"https://openalex.org/S4377196886","display_name":"Occidental College Scholar (Occidental College)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I72903472","host_organization_name":"Occidental College","host_organization_lineage":["https://openalex.org/I72903472"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Bulletin of the Southern California Academy of Sciences","raw_type":"text"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013159838","display_name":"Marion Fischel Johnson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Marion Fischel Johnson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5013159838"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.00487329,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"78","issue":"3","first_page":"183","last_page":"191"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11340","display_name":"Marine Sponges and Natural Products","score":0.9193999767303467,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11340","display_name":"Marine Sponges and Natural Products","score":0.9193999767303467,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12142","display_name":"Marine Invertebrate Physiology and Ecology","score":0.03519999980926514,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10268","display_name":"Developmental Biology and Gene Regulation","score":0.026900000870227814,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/calcareous-sponges","display_name":"calcareous sponges","score":0.9980000257492065},{"id":"https://openalex.org/keywords/gametogenesis","display_name":"gametogenesis","score":0.9089999794960022},{"id":"https://openalex.org/keywords/oogenesis","display_name":"oogenesis","score":0.8230000138282776},{"id":"https://openalex.org/keywords/embryonic-development","display_name":"embryonic development","score":0.9369999766349792},{"id":"https://openalex.org/keywords/blastula","display_name":"blastula","score":0.699999988079071},{"id":"https://openalex.org/keywords/granular-cells","display_name":"granular cells","score":0.7289999723434448},{"id":"https://openalex.org/keywords/larval-development","display_name":"larval development","score":0.722000002861023},{"id":"https://openalex.org/keywords/cleavage","display_name":"cleavage","score":0.7139999866485596},{"id":"https://openalex.org/keywords/blastocoel","display_name":"blastocoel","score":0.7379999756813049},{"id":"https://openalex.org/keywords/larval-migration","display_name":"larval migration","score":0.6019999980926514},{"id":"https://openalex.org/keywords/santa-catalina-island","display_name":"Santa Catalina Island","score":0.7170000076293945}],"concepts":[{"id":"https://openalex.org/C123552892","wikidata":"https://www.wikidata.org/wiki/Q17005941","display_name":"Calcareous","level":2,"score":0.6239937543869019},{"id":"https://openalex.org/C39297687","wikidata":"https://www.wikidata.org/wiki/Q1410510","display_name":"Gametogenesis","level":4,"score":0.5714207291603088},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4790267050266266},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.34728413820266724},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.2621157169342041},{"id":"https://openalex.org/C87073359","wikidata":"https://www.wikidata.org/wiki/Q33196","display_name":"Embryogenesis","level":3,"score":0.2299659252166748},{"id":"https://openalex.org/C196843134","wikidata":"https://www.wikidata.org/wiki/Q33196","display_name":"Embryo","level":2,"score":0.08648809790611267}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:scholar.oxy.edu:scas-1406","doi":null,"is_oa":false,"landing_page_url":"https://scholar.oxy.edu/scas/vol78/iss3/4","pdf_url":null,"source":{"id":"https://openalex.org/S4377196886","display_name":"Occidental College Scholar (Occidental College)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I72903472","host_organization_name":"Occidental College","host_organization_lineage":["https://openalex.org/I72903472"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Bulletin of the Southern California Academy of Sciences","raw_type":"text"},{"id":"mag:57238646","doi":null,"is_oa":false,"landing_page_url":"https://scholar.oxy.edu/handle/20.500.12711/9471","pdf_url":null,"source":{"id":"https://openalex.org/S17877816","display_name":"Bulletin Southern California Academy of Sciences","issn_l":"0038-3872","issn":["0038-3872","2162-4534"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4360969482","host_organization_name":"Southern California Academy of Sciences","host_organization_lineage":["https://openalex.org/P4360969482"],"host_organization_lineage_names":["Southern California Academy of Sciences"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Bulletin Southern California Academy of Sciences","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.7778000235557556}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2049954964","https://openalex.org/W4414995629","https://openalex.org/W2264610874","https://openalex.org/W3157361050","https://openalex.org/W4281296296","https://openalex.org/W2099314574","https://openalex.org/W1990995274","https://openalex.org/W2074232745","https://openalex.org/W2246619013","https://openalex.org/W2010278214"],"abstract_inverted_index":{"Gametogenesis":[0],"and":[1,7,36],"embryonic":[2],"development":[3],"of":[4,42,48,67,71,86],"Clathrina":[5],"coriacea":[6,50],"C.":[8,49,68],"blanca,":[9],"two":[10,58],"closely":[11],"related":[12],"calcareous":[13],"sponges":[14],"from":[15],"Santa":[16],"Catalina":[17],"Island,":[18],"California,":[19],"are":[20,62],"described.":[21],"Oogenesis":[22],"is":[23,34,82],"asynchronous":[24],"in":[25,39,64,83],"both":[26],"species.":[27],"Spermato-":[28],"genesis":[29],"was":[30],"not":[31],"observed.":[32],"Cleavage":[33],"total":[35],"equal,":[37],"resulting":[38],"the":[40,65,72,76,80,84,87],"formation":[41],"a":[43],"blastula":[44],"larva.":[45],"The":[46],"larva":[47,66,81],"contains":[51],"one":[52],"large":[53],"posterior":[54,59],"granular":[55,60],"cell,":[56],"whereas":[57],"cells":[61],"present":[63],"blanca.":[69],"Migration":[70],"larval":[73],"blastomeres":[74],"into":[75],"blastocoel":[77],"begins":[78],"while":[79],"tube":[85],"parent":[88],"sponge.":[89]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}
