Abstract. New records of the Indo-Pacific seastar Mithrodia clavigera (Lamarck, 1816) include the north-central Gulf of Mexico, southeastern Florida, and Ascension Island. Material includes in-situ photographs, specimens from our own field collections, and museum specimens. This species was previously reported in the Atlantic basin in the 1880s off Brazil and in the western Caribbean Sea in the late 1960s and early 1970s. More recent findings are attributable to the advent of SCUBA, seafloor photography, and genetic analysis. The presence of M. clavigera in the Atlantic Ocean and adjacent waters probably represents a former connection with populations in the eastern Pacific Ocean before the rise of the Isthmus of Panama. Our observations here of specimens collected off Palm Beach and Fort Lauderdale, Florida, and the Gulf of Mexico add to our understanding of this species' behavior and ecology.
{"title":"Mithrodia clavigera (Lamarck, 1816) (Echinodermata: Asteroidea: Mithrodiidae) from the central Atlantic Ocean and Gulf of Mexico","authors":"R. Turner, B. D. Graham, J. E. Miller","doi":"10.2988/20-00009","DOIUrl":"https://doi.org/10.2988/20-00009","url":null,"abstract":"Abstract. New records of the Indo-Pacific seastar Mithrodia clavigera (Lamarck, 1816) include the north-central Gulf of Mexico, southeastern Florida, and Ascension Island. Material includes in-situ photographs, specimens from our own field collections, and museum specimens. This species was previously reported in the Atlantic basin in the 1880s off Brazil and in the western Caribbean Sea in the late 1960s and early 1970s. More recent findings are attributable to the advent of SCUBA, seafloor photography, and genetic analysis. The presence of M. clavigera in the Atlantic Ocean and adjacent waters probably represents a former connection with populations in the eastern Pacific Ocean before the rise of the Isthmus of Panama. Our observations here of specimens collected off Palm Beach and Fort Lauderdale, Florida, and the Gulf of Mexico add to our understanding of this species' behavior and ecology.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2021-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47421540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract. A new species of deep-water azooxanthellate scleractinian coral is described from the northwestern Atlantic, named Trochocyathus circularis. It is distinctive for its almost circular calice. A new name is proposed for the junior primary homonym Desmophyllum striatum Cairns, 1979, which was preoccupied by the senior homonym, a Miocene fossil from Italy, described in 1871 by Sismonda in Sismonda & Michelotti.
{"title":"A new species of azooxanthellate Scleractinia from the western Atlantic, and a new name and record of Desmophyllum striatum sensu Cairns, 1979","authors":"S. Cairns","doi":"10.2988/134-2021-1-5","DOIUrl":"https://doi.org/10.2988/134-2021-1-5","url":null,"abstract":"Abstract. A new species of deep-water azooxanthellate scleractinian coral is described from the northwestern Atlantic, named Trochocyathus circularis. It is distinctive for its almost circular calice. A new name is proposed for the junior primary homonym Desmophyllum striatum Cairns, 1979, which was preoccupied by the senior homonym, a Miocene fossil from Italy, described in 1871 by Sismonda in Sismonda & Michelotti.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2021-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47140102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract. Brianaudea, nom. nov., is introduced as a replacement name for Naudea Kensley, 1979 (Crustacea: Isopoda: Bathynataliidae) which is a junior homonym of Naudea Meyer & Rodrigues, 1966 (Chelicerata: Acariformes: Iolinidae). Naudea Kensley contains one species that is now Brianaudea louwae (Kensley, 1979), comb. nov.
{"title":"Brianaudea nom. nov., a replacement name for Naudea Kensley, 1979 (Crustacea: Isopoda: Bathynataliidae), a junior homonym of Naudea Meyer & Rodriguez, 1966 (Chelicerata: Acariformes: Iolinidae)","authors":"C. Boyko","doi":"10.2988/21-00001","DOIUrl":"https://doi.org/10.2988/21-00001","url":null,"abstract":"Abstract. Brianaudea, nom. nov., is introduced as a replacement name for Naudea Kensley, 1979 (Crustacea: Isopoda: Bathynataliidae) which is a junior homonym of Naudea Meyer & Rodrigues, 1966 (Chelicerata: Acariformes: Iolinidae). Naudea Kensley contains one species that is now Brianaudea louwae (Kensley, 1979), comb. nov.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2021-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47373714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract. Costapex baldwinae, new species, is described from deep reef habitats of the southern and eastern Caribbean Sea, including Curaçao, Dominica and Guadeloupe, where it occurs at bathyal depths on sunken wood. It is assigned to the genus Costapex based on phylogenetic analyses using partial sequences of COI, 12S and 16S mitochondrial genes that reveal it to be the sister species of two Indo-Pacific members of this genus. This new species most closely resembles Costapex martinorum (Cernohorsky, 1986) from the Philippines, but differs in being smaller, and in having a slightly lower spire and more prominently beaded spiral sculpture. Of the Caribbean species of costellariids, it is somewhat similar to Nodicostellaria laterculata (Sowerby II, 1874), which occurs in shallower water and has a white or tan rather than dark brown shell, and also a taller spire, more prominent axial sculpture, and a more rounded aperture. It differs from Vexillum styria (Dall, 1889), with which it co-occurs, in having a broader shell with a lower spire, prosocline rather than opisthocline axial ribs, and more prominent, strongly beaded spiral cords. Costapex baldwinae differs from both these taxa in having rachidian teeth with three cusps rather than five cusps (N. laterculata) or seven cusps (V. styria). The genus Costapex was previously known only from Indo-Pacific species. The discovery of this new species represents a significant expansion of the range of this genus into the Caribbean Sea.
{"title":"Costapex baldwinae, a new species of bathyal costellariid (Mollusca: Gastropoda: Neogastropoda: Costellariidae) from the Caribbean Sea","authors":"M. G. Harasewych, J. Uribe, A. Fedosov","doi":"10.2988/20-00010","DOIUrl":"https://doi.org/10.2988/20-00010","url":null,"abstract":"Abstract. Costapex baldwinae, new species, is described from deep reef habitats of the southern and eastern Caribbean Sea, including Curaçao, Dominica and Guadeloupe, where it occurs at bathyal depths on sunken wood. It is assigned to the genus Costapex based on phylogenetic analyses using partial sequences of COI, 12S and 16S mitochondrial genes that reveal it to be the sister species of two Indo-Pacific members of this genus. This new species most closely resembles Costapex martinorum (Cernohorsky, 1986) from the Philippines, but differs in being smaller, and in having a slightly lower spire and more prominently beaded spiral sculpture. Of the Caribbean species of costellariids, it is somewhat similar to Nodicostellaria laterculata (Sowerby II, 1874), which occurs in shallower water and has a white or tan rather than dark brown shell, and also a taller spire, more prominent axial sculpture, and a more rounded aperture. It differs from Vexillum styria (Dall, 1889), with which it co-occurs, in having a broader shell with a lower spire, prosocline rather than opisthocline axial ribs, and more prominent, strongly beaded spiral cords. Costapex baldwinae differs from both these taxa in having rachidian teeth with three cusps rather than five cusps (N. laterculata) or seven cusps (V. styria). The genus Costapex was previously known only from Indo-Pacific species. The discovery of this new species represents a significant expansion of the range of this genus into the Caribbean Sea.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2020-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42670614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Natsumi Hookabe, Masashi Asai, H. Nakano, Taeko Kimura, H. Kajihara
Abstract. A new species of tubulanid palaeonemertean, Tubulanus izuensis sp. nov., is described as the sixth member of the genus in Japanese waters, based on materials dredged at depths of 244–436 m. It can be differentiated from all the known congeners by the unique burnt-orange dorsal pattern consisting of a median longitudinal stripe and transverse bands on a white ground color. In a maximum-likelihood tree reconstructed with partial sequences of the 16S rRNA, cytochrome c oxidase subunit I, 18S rRNA, 28S rRNA, and histone H3 genes, Tubulanus was not monophyletic, while T. izuensis sp. nov. was more closely related to the type species T. polymorphus Renier, 1804 than some other congeners including T. punctatus (Takakura, 1898), T. rhabdotus Corrêa, 1954, T. sexlineatus (Griffin, 1898), and T. tamias Kajihara, Kakui, Yamasaki & Hiruta, 2015.
{"title":"A new bathyal tubulanid nemertean, Tubulanus izuensis sp. nov. (Nemertea: Palaeonemertea), from Japanese waters","authors":"Natsumi Hookabe, Masashi Asai, H. Nakano, Taeko Kimura, H. Kajihara","doi":"10.2988/PBSW-D-20-00006","DOIUrl":"https://doi.org/10.2988/PBSW-D-20-00006","url":null,"abstract":"Abstract. A new species of tubulanid palaeonemertean, Tubulanus izuensis sp. nov., is described as the sixth member of the genus in Japanese waters, based on materials dredged at depths of 244–436 m. It can be differentiated from all the known congeners by the unique burnt-orange dorsal pattern consisting of a median longitudinal stripe and transverse bands on a white ground color. In a maximum-likelihood tree reconstructed with partial sequences of the 16S rRNA, cytochrome c oxidase subunit I, 18S rRNA, 28S rRNA, and histone H3 genes, Tubulanus was not monophyletic, while T. izuensis sp. nov. was more closely related to the type species T. polymorphus Renier, 1804 than some other congeners including T. punctatus (Takakura, 1898), T. rhabdotus Corrêa, 1954, T. sexlineatus (Griffin, 1898), and T. tamias Kajihara, Kakui, Yamasaki & Hiruta, 2015.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2020-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48301970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Guide to the Identification of Marine Meiofauna","authors":"J. Sharma","doi":"10.2988/133-01-120-121","DOIUrl":"https://doi.org/10.2988/133-01-120-121","url":null,"abstract":"","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2020-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44157512","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract. Phlebopus (Boletales) is a genus of Fungi with species characterized by robust basidiomata with glabrous to tomentose or velvety pileus, a central thick and non-reticulated, non-hollow stipe, and an adnate-depressed hymenophore. Their context is variable in color and unchanging or slowly develops a blue reaction when exposed to air. They also have short subglobose to ellipsoid basidiospores that are smooth and possess clamped hyphae. A recent collection in Brazil turned up the rare Neotropical species P. brasiliensis, which is only known from type materials from the original description, and which is only one of six species present in the country. Here, we validate the identity of this species and insure its separation from similar congeners including P. mexicanus. Phlebopus brasiliensis is characterized by the dry velutinous pileus surface that then becomes finely areolate in older basidiomata and with an olivaceous color; hymenophore with small pores to 0.5 mm wide with a context that is cream-colored then greenish-blue on exposure to air, and the absence of hymenial cystidia. Alternatively, Phlebopus mexicanus has slightly smaller basidiospores (average 6.4 × 5 µm), larger pores (1–2 per mm, each 0.5–1 mm diameter) and granulose-pruinate stipe to base. These differences help confirm the identity of P. brasiliensis and also establish its presence in a new location in Brazil i.e., a conservation zone that differs in disturbance from its type locality.
{"title":"Considerations on the rare species Phlebopus brasiliensis (Fungi, Basidiomycota, Boletinellaceae) from Atlantic Forest of Northeast Brazil","authors":"A. Barbosa-Silva, F. Wartchow","doi":"10.2988/20-00007","DOIUrl":"https://doi.org/10.2988/20-00007","url":null,"abstract":"Abstract. Phlebopus (Boletales) is a genus of Fungi with species characterized by robust basidiomata with glabrous to tomentose or velvety pileus, a central thick and non-reticulated, non-hollow stipe, and an adnate-depressed hymenophore. Their context is variable in color and unchanging or slowly develops a blue reaction when exposed to air. They also have short subglobose to ellipsoid basidiospores that are smooth and possess clamped hyphae. A recent collection in Brazil turned up the rare Neotropical species P. brasiliensis, which is only known from type materials from the original description, and which is only one of six species present in the country. Here, we validate the identity of this species and insure its separation from similar congeners including P. mexicanus. Phlebopus brasiliensis is characterized by the dry velutinous pileus surface that then becomes finely areolate in older basidiomata and with an olivaceous color; hymenophore with small pores to 0.5 mm wide with a context that is cream-colored then greenish-blue on exposure to air, and the absence of hymenial cystidia. Alternatively, Phlebopus mexicanus has slightly smaller basidiospores (average 6.4 × 5 µm), larger pores (1–2 per mm, each 0.5–1 mm diameter) and granulose-pruinate stipe to base. These differences help confirm the identity of P. brasiliensis and also establish its presence in a new location in Brazil i.e., a conservation zone that differs in disturbance from its type locality.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2020-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42149913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
ABSTRACT. The freshwater fishes of Turkey have been studied for more than 150 yr. However, a nation-wide inventory of freshwater fish occurrences in all transboundary river basins (Euphrates–Tigris, Coruh, Kura–Araks, Maritsa and Orontes) has been neither studied nor published. This work is the first extensive study of the composition and biological characteristics of the freshwater fish fauna of the transboundary rivers in Turkey, with special reference to the native and non-native status of species, and the spatial patterns of species e.g., abundance category, endemism, main threats, movement patterns, habitat guild, feeding guild, and reproductive guild. It is determined that a total of 184 fish species in 25 families (including 15 species which are not native, and 30 species are considered as endemic) live in the transboundary river basins in Turkey. Of the 184 fish species: 19 species are abundant, 57 species decrease, and 101 species are data deficient based on IUCN Red List (International Union for Conservation of Nature and Natural Resources). One of the main threats to freshwater fish occurrences in all transboundary river basins are dams. Most fish species in the area are threatened by dams, water extraction, and habitat degradation.
{"title":"Current assessment of species composition and biological characteristics of fishes in the transboundary rivers in Turkey","authors":"Ozlem Ablak-Gurbuz, T. Bonner","doi":"10.2988/19-00009","DOIUrl":"https://doi.org/10.2988/19-00009","url":null,"abstract":"ABSTRACT. The freshwater fishes of Turkey have been studied for more than 150 yr. However, a nation-wide inventory of freshwater fish occurrences in all transboundary river basins (Euphrates–Tigris, Coruh, Kura–Araks, Maritsa and Orontes) has been neither studied nor published. This work is the first extensive study of the composition and biological characteristics of the freshwater fish fauna of the transboundary rivers in Turkey, with special reference to the native and non-native status of species, and the spatial patterns of species e.g., abundance category, endemism, main threats, movement patterns, habitat guild, feeding guild, and reproductive guild. It is determined that a total of 184 fish species in 25 families (including 15 species which are not native, and 30 species are considered as endemic) live in the transboundary river basins in Turkey. Of the 184 fish species: 19 species are abundant, 57 species decrease, and 101 species are data deficient based on IUCN Red List (International Union for Conservation of Nature and Natural Resources). One of the main threats to freshwater fish occurrences in all transboundary river basins are dams. Most fish species in the area are threatened by dams, water extraction, and habitat degradation.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2020-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41914154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Alexander B. Modys, R. Mortlock, S. Vollmer, L. Kaufman, W. Precht
Abstract. To confirm previous findings that hybridization of Caribbean acroporid corals occurred in the recent geologic past, we determined the uranium-thorium (U-Th) ages of two subfossil Acropora prolifera samples collected from nearshore coral death assemblages located off the coast of southeastern Florida. Our results indicate that A, prolifera existed in southeastern Florida during the late Holocene, confirming that Caribbean acroporid hybridization occurred prior to their region-wide die off in the 1970s and 1980s.
{"title":"U-Th dating of Holocene age Acropora prolifera (Lamarck, 1816) colonies confirms coral hybridization is not a recent phenomenon.","authors":"Alexander B. Modys, R. Mortlock, S. Vollmer, L. Kaufman, W. Precht","doi":"10.2988/20-00002","DOIUrl":"https://doi.org/10.2988/20-00002","url":null,"abstract":"Abstract. To confirm previous findings that hybridization of Caribbean acroporid corals occurred in the recent geologic past, we determined the uranium-thorium (U-Th) ages of two subfossil Acropora prolifera samples collected from nearshore coral death assemblages located off the coast of southeastern Florida. Our results indicate that A, prolifera existed in southeastern Florida during the late Holocene, confirming that Caribbean acroporid hybridization occurred prior to their region-wide die off in the 1970s and 1980s.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2020-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43385176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract. A poorly-known proboscidate leech species, Torix tukubana (Oka, 1935), in which the mid-body somites are biannulate dorsally and triannulate ventrally, is redescribed based on new specimens collected from its type locality, Mt. Tsukubasan in Honshu, Japan. The redescription provides the internal digestive and genital organs of T. tukubana for the first time. Our observation reveals that this species possesses equal-sized 1st–6th pairs of crop ceca that are nondiverticulated and tubular ovisacs running alongside the ventral nerve cord. Additionally, phylogenetic analyses using nuclear 18S rRNA, mitochondrial cytochrome c oxidase subunit I, 12S rRNA, tRNALeu, and NADH dehydrogenase subunit 1 markers reveal that T. tukubana is closely related to the Palearctic Hemiclepsis Vejdovský, 1884, in which the mid-body somites are triannulate.
{"title":"Topotype-based redescription of the leech Torix tukubana (Hirudinida: Glossiphoniiformes: Glossiphoniidae)","authors":"Chiaki Kambayashi, A. Kurabayashi, T. Nakano","doi":"10.2988/20-00003","DOIUrl":"https://doi.org/10.2988/20-00003","url":null,"abstract":"Abstract. A poorly-known proboscidate leech species, Torix tukubana (Oka, 1935), in which the mid-body somites are biannulate dorsally and triannulate ventrally, is redescribed based on new specimens collected from its type locality, Mt. Tsukubasan in Honshu, Japan. The redescription provides the internal digestive and genital organs of T. tukubana for the first time. Our observation reveals that this species possesses equal-sized 1st–6th pairs of crop ceca that are nondiverticulated and tubular ovisacs running alongside the ventral nerve cord. Additionally, phylogenetic analyses using nuclear 18S rRNA, mitochondrial cytochrome c oxidase subunit I, 12S rRNA, tRNALeu, and NADH dehydrogenase subunit 1 markers reveal that T. tukubana is closely related to the Palearctic Hemiclepsis Vejdovský, 1884, in which the mid-body somites are triannulate.","PeriodicalId":54578,"journal":{"name":"Proceedings of the Biological Society of Washington","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2020-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44589297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}