{"id":"https://openalex.org/W2186777659","doi":null,"title":"Biodiversity & Endangered Species","display_name":"Biodiversity & Endangered Species","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2186777659","mag":"2186777659"},"language":"en","primary_location":{"id":"mag:2186777659","doi":null,"is_oa":false,"landing_page_url":"https://www.esciencecentral.org/journals/the-unique-river-weeds-podostemaceae-are-threatened-jbes.1000e101.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"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/A5020562301","display_name":"Masahiro Kato","orcid":"https://orcid.org/0000-0001-7752-2745","observed_orcids":["https://orcid.org/0000-0001-7752-2745"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Masahiro Kato","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-7752-2745","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5020562301"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12618","display_name":"Botany and Plant Ecology Studies","score":0.5249000191688538,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12618","display_name":"Botany and Plant Ecology Studies","score":0.5249000191688538,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"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/T10385","display_name":"Plant Diversity and Evolution","score":0.25679999589920044,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T14049","display_name":"Plant and Fungal Species Descriptions","score":0.11180000007152557,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/podostemaceae","display_name":"Podostemaceae","score":0.9990000128746033},{"id":"https://openalex.org/keywords/aquatic-plants","display_name":"aquatic plants","score":0.7559999823570251},{"id":"https://openalex.org/keywords/hypericaceae","display_name":"Hypericaceae","score":0.7519999742507935},{"id":"https://openalex.org/keywords/podostemoideae","display_name":"Podostemoideae","score":0.9449999928474426},{"id":"https://openalex.org/keywords/seed-dispersal","display_name":"seed dispersal","score":0.6449999809265137},{"id":"https://openalex.org/keywords/endemism","display_name":"endemism","score":0.5509999990463257},{"id":"https://openalex.org/keywords/threatened-species","display_name":"threatened species","score":0.5410000085830688},{"id":"https://openalex.org/keywords/conservation-status","display_name":"conservation status","score":0.4390000104904175},{"id":"https://openalex.org/keywords/species-distribution","display_name":"species distribution","score":0.3370000123977661},{"id":"https://openalex.org/keywords/south-america","display_name":"South America","score":0.6150000095367432}],"concepts":[{"id":"https://openalex.org/C2776843288","wikidata":"https://www.wikidata.org/wiki/Q1806912","display_name":"Pantropical","level":3,"score":0.8402259349822998},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.74739670753479},{"id":"https://openalex.org/C130217890","wikidata":"https://www.wikidata.org/wiki/Q47041","display_name":"Biodiversity","level":2,"score":0.5764153003692627},{"id":"https://openalex.org/C14168384","wikidata":"https://www.wikidata.org/wiki/Q16305538","display_name":"Subtropics","level":2,"score":0.5652907490730286},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.563170313835144},{"id":"https://openalex.org/C9777977","wikidata":"https://www.wikidata.org/wiki/Q146575","display_name":"Dry season","level":2,"score":0.5355939865112305},{"id":"https://openalex.org/C52322663","wikidata":"https://www.wikidata.org/wiki/Q3117517","display_name":"Wet season","level":2,"score":0.5027608871459961},{"id":"https://openalex.org/C34771814","wikidata":"https://www.wikidata.org/wiki/Q186101","display_name":"Aquatic plant","level":3,"score":0.49179819226264954},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.45949745178222656},{"id":"https://openalex.org/C185933670","wikidata":"https://www.wikidata.org/wiki/Q52105","display_name":"Habitat","level":2,"score":0.4532987177371979},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.38166239857673645},{"id":"https://openalex.org/C132000320","wikidata":"https://www.wikidata.org/wiki/Q186101","display_name":"Macrophyte","level":2,"score":0.21450093388557434},{"id":"https://openalex.org/C157369684","wikidata":"https://www.wikidata.org/wiki/Q34740","display_name":"Genus","level":2,"score":0.1964665949344635},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2186777659","doi":null,"is_oa":false,"landing_page_url":"https://www.esciencecentral.org/journals/the-unique-river-weeds-podostemaceae-are-threatened-jbes.1000e101.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":297,"referenced_works":["https://openalex.org/W27028944","https://openalex.org/W36989023","https://openalex.org/W84078251","https://openalex.org/W109020341","https://openalex.org/W118189792","https://openalex.org/W159183814","https://openalex.org/W160205398","https://openalex.org/W174603408","https://openalex.org/W186269170","https://openalex.org/W241604655","https://openalex.org/W304946419","https://openalex.org/W328673836","https://openalex.org/W419764369","https://openalex.org/W428054466","https://openalex.org/W560344386","https://openalex.org/W570812856","https://openalex.org/W594542355","https://openalex.org/W635895294","https://openalex.org/W636394470","https://openalex.org/W637471019","https://openalex.org/W642801666","https://openalex.org/W747370012","https://openalex.org/W995605189","https://openalex.org/W1033329697","https://openalex.org/W1276410783","https://openalex.org/W1492127447","https://openalex.org/W1503699786","https://openalex.org/W1505278573","https://openalex.org/W1506494495","https://openalex.org/W1508762578","https://openalex.org/W1519114562","https://openalex.org/W1520055259","https://openalex.org/W1520102007","https://openalex.org/W1524742227","https://openalex.org/W1526492424","https://openalex.org/W1529741621","https://openalex.org/W1537382937","https://openalex.org/W1545604506","https://openalex.org/W1547047255","https://openalex.org/W1550918981","https://openalex.org/W1552436587","https://openalex.org/W1555289727","https://openalex.org/W1556030791","https://openalex.org/W1563434039","https://openalex.org/W1565970802","https://openalex.org/W1566747350","https://openalex.org/W1568422441","https://openalex.org/W1568780851","https://openalex.org/W1569611434","https://openalex.org/W1571378217","https://openalex.org/W1574399136","https://openalex.org/W1574744163","https://openalex.org/W1579181576","https://openalex.org/W1588707703","https://openalex.org/W1591683440","https://openalex.org/W1597187471","https://openalex.org/W1599098310","https://openalex.org/W1604366834","https://openalex.org/W1606743338","https://openalex.org/W1640618173","https://openalex.org/W1811877823","https://openalex.org/W1905429483","https://openalex.org/W1964152085","https://openalex.org/W1966206163","https://openalex.org/W1967064793","https://openalex.org/W1967742774","https://openalex.org/W1967832234","https://openalex.org/W1969121983","https://openalex.org/W1969406047","https://openalex.org/W1969906477","https://openalex.org/W1971180139","https://openalex.org/W1971539356","https://openalex.org/W1971884099","https://openalex.org/W1973298688","https://openalex.org/W1974001511","https://openalex.org/W1974758374","https://openalex.org/W1975302485","https://openalex.org/W1977513731","https://openalex.org/W1979269362","https://openalex.org/W1980186182","https://openalex.org/W1982851913","https://openalex.org/W1983023178","https://openalex.org/W1983565787","https://openalex.org/W1984014896","https://openalex.org/W1984797062","https://openalex.org/W1984999127","https://openalex.org/W1987023840","https://openalex.org/W1988577959","https://openalex.org/W1988900705","https://openalex.org/W1989386265","https://openalex.org/W1989484293","https://openalex.org/W1989939232","https://openalex.org/W1995875735","https://openalex.org/W1996816368","https://openalex.org/W1998020572","https://openalex.org/W2000560860","https://openalex.org/W2001478272","https://openalex.org/W2004946119","https://openalex.org/W2005564294","https://openalex.org/W2007173289","https://openalex.org/W2009664200","https://openalex.org/W2010823323","https://openalex.org/W2010898697","https://openalex.org/W2011639161","https://openalex.org/W2012078045","https://openalex.org/W2012229384","https://openalex.org/W2015860089","https://openalex.org/W2017221395","https://openalex.org/W2017324932","https://openalex.org/W2018204894","https://openalex.org/W2021466992","https://openalex.org/W2022144066","https://openalex.org/W2024346094","https://openalex.org/W2026868982","https://openalex.org/W2029627734","https://openalex.org/W2031962798","https://openalex.org/W2034136585","https://openalex.org/W2034385665","https://openalex.org/W2036032668","https://openalex.org/W2036434970","https://openalex.org/W2036683838","https://openalex.org/W2037503630","https://openalex.org/W2038762570","https://openalex.org/W2040120109","https://openalex.org/W2041667713","https://openalex.org/W2042333827","https://openalex.org/W2042914068","https://openalex.org/W2044517945","https://openalex.org/W2045050245","https://openalex.org/W2047446183","https://openalex.org/W2049619698","https://openalex.org/W2051373359","https://openalex.org/W2054111430","https://openalex.org/W2055473573","https://openalex.org/W2055751563","https://openalex.org/W2057236063","https://openalex.org/W2057494559","https://openalex.org/W2062667641","https://openalex.org/W2065407350","https://openalex.org/W2066489948","https://openalex.org/W2066779100","https://openalex.org/W2068162715","https://openalex.org/W2068264411","https://openalex.org/W2068619867","https://openalex.org/W2070426301","https://openalex.org/W2071282150","https://openalex.org/W2074444578","https://openalex.org/W2074735428","https://openalex.org/W2075023435","https://openalex.org/W2076364172","https://openalex.org/W2077546435","https://openalex.org/W2078160841","https://openalex.org/W2080276783","https://openalex.org/W2080940687","https://openalex.org/W2082312299","https://openalex.org/W2082321320","https://openalex.org/W2082797425","https://openalex.org/W2083889106","https://openalex.org/W2083940851","https://openalex.org/W2086421967","https://openalex.org/W2087189381","https://openalex.org/W2088138371","https://openalex.org/W2090694501","https://openalex.org/W2091257793","https://openalex.org/W2091810388","https://openalex.org/W2091906385","https://openalex.org/W2092089457","https://openalex.org/W2092494720","https://openalex.org/W2093013663","https://openalex.org/W2093777006","https://openalex.org/W2094024103","https://openalex.org/W2094603301","https://openalex.org/W2096731214","https://openalex.org/W2097004472","https://openalex.org/W2097173966","https://openalex.org/W2098951051","https://openalex.org/W2099901798","https://openalex.org/W2100439846","https://openalex.org/W2102910118","https://openalex.org/W2103546446","https://openalex.org/W2105118886","https://openalex.org/W2106971676","https://openalex.org/W2109794802","https://openalex.org/W2110403108","https://openalex.org/W2111618244","https://openalex.org/W2111954076","https://openalex.org/W2112984341","https://openalex.org/W2113180030","https://openalex.org/W2114964088","https://openalex.org/W2116052220","https://openalex.org/W2116104082","https://openalex.org/W2116711045","https://openalex.org/W2121694724","https://openalex.org/W2122532220","https://openalex.org/W2123775951","https://openalex.org/W2125129601","https://openalex.org/W2125408610","https://openalex.org/W2125908941","https://openalex.org/W2126336102","https://openalex.org/W2127117279","https://openalex.org/W2128636224","https://openalex.org/W2129763903","https://openalex.org/W2130225101","https://openalex.org/W2133884781","https://openalex.org/W2134095801","https://openalex.org/W2135479785","https://openalex.org/W2136442925","https://openalex.org/W2136704614","https://openalex.org/W2136837621","https://openalex.org/W2137934885","https://openalex.org/W2139481049","https://openalex.org/W2140200488","https://openalex.org/W2140253085","https://openalex.org/W2141393745","https://openalex.org/W2143318053","https://openalex.org/W2143906434","https://openalex.org/W2146521657","https://openalex.org/W2146835446","https://openalex.org/W2146893680","https://openalex.org/W2147164790","https://openalex.org/W2147884024","https://openalex.org/W2149142938","https://openalex.org/W2149759185","https://openalex.org/W2150687273","https://openalex.org/W2150847687","https://openalex.org/W2151103935","https://openalex.org/W2151359932","https://openalex.org/W2151399155","https://openalex.org/W2152943260","https://openalex.org/W2153284637","https://openalex.org/W2153579459","https://openalex.org/W2158655201","https://openalex.org/W2163363072","https://openalex.org/W2164370451","https://openalex.org/W2165339928","https://openalex.org/W2166654818","https://openalex.org/W2166864350","https://openalex.org/W2167721836","https://openalex.org/W2170831354","https://openalex.org/W2170833587","https://openalex.org/W2171379687","https://openalex.org/W2174973138","https://openalex.org/W2175315210","https://openalex.org/W2176794016","https://openalex.org/W2180192423","https://openalex.org/W2182450362","https://openalex.org/W2183184794","https://openalex.org/W2183516209","https://openalex.org/W2187360270","https://openalex.org/W2187401878","https://openalex.org/W2187633276","https://openalex.org/W2189504176","https://openalex.org/W2226240497","https://openalex.org/W2230578418","https://openalex.org/W2238802705","https://openalex.org/W2255112034","https://openalex.org/W2269688840","https://openalex.org/W2274307065","https://openalex.org/W2286479539","https://openalex.org/W2289463882","https://openalex.org/W2299570425","https://openalex.org/W2303943018","https://openalex.org/W2316821461","https://openalex.org/W2321544600","https://openalex.org/W2324947252","https://openalex.org/W2327741961","https://openalex.org/W2334599547","https://openalex.org/W2335079690","https://openalex.org/W2343223181","https://openalex.org/W2398062497","https://openalex.org/W2398753574","https://openalex.org/W2407694363","https://openalex.org/W2463060690","https://openalex.org/W2497740024","https://openalex.org/W2503576123","https://openalex.org/W2514090659","https://openalex.org/W2521841823","https://openalex.org/W2528920600","https://openalex.org/W2562505544","https://openalex.org/W2566758059","https://openalex.org/W2607441344","https://openalex.org/W2620928182","https://openalex.org/W2726333806","https://openalex.org/W2738164280","https://openalex.org/W2754870090","https://openalex.org/W2771656957","https://openalex.org/W2790843714","https://openalex.org/W2908554677","https://openalex.org/W2965720541","https://openalex.org/W2975374540","https://openalex.org/W2978698603","https://openalex.org/W2993367238","https://openalex.org/W3144165391","https://openalex.org/W3162111397","https://openalex.org/W3176158057","https://openalex.org/W3183556138","https://openalex.org/W3211914286"],"related_works":["https://openalex.org/W7215543744","https://openalex.org/W2999018824","https://openalex.org/W4295793950","https://openalex.org/W1154638899","https://openalex.org/W7207736811","https://openalex.org/W2325540422","https://openalex.org/W2039208288","https://openalex.org/W2276716776","https://openalex.org/W1990435311","https://openalex.org/W4292940463"],"abstract_inverted_index":{"Hydrophyte":[0],"is":[1,36,194,214,243,250,328,373,396,446,462,526,538,573,585,590,647,689,704,743,758,774],"a":[2,272,291,295,308,316,344,384,397,422,444,451,483,502,527,578,747],"life":[3],"form":[4],"of":[5,88,99,154,166,179,192,210,248,276,297,323,339,346,363,379,411,431,449,458,471,476,479,494,505,510,534,564,587,605,612,625,643,669,695,713,737,771,803,815,823,830],"plants.":[6,588],"Podostemaceae":[7,140,193,249,402,677,773,831],"are":[8,80,91,102,107,137,141,198,225,361,499,608,617,678,683,728,792,805],"unique":[9,31,762,768],"aquatic":[10,407],"lithophytes":[11],"growing":[12,132],"exclusively":[13],"in":[14,23,54,67,133,146,159,169,184,208,304,343,416,491,519,531,610,655,661,672,680,686,719,722,730,733,755],"sunny":[15],"rapids":[16,222],"and":[17,26,47,65,76,82,96,112,123,143,151,163,171,173,176,186,223,227,230,284,315,360,382,473,544,551,575,664,675,691,701,753,788,794,825],"waterfalls":[18,224],"with":[19,119,239,279,482,640],"seasonal":[20,28],"water-level":[21],"change":[22,258,399,468],"the":[24,32,40,58,68,72,78,94,100,180,236,261,264,280,285,298,313,321,326,336,340,364,370,376,380,389,405,429,432,437,440,456,459,465,520,541,568,593,603,621,626,633,636,656,662,667,673,702,714,734,741,767,772,780,828],"tropical":[25],"subtropical":[27],"climates.":[29],"However":[30],"habitat":[33],"is,":[34],"it":[35],"apparently":[37,521],"uniform":[38,522],"across":[39],"distributional":[41,190],"range.":[42],"Vegetative":[43],"plants":[44,62,79,131],"grow":[45,126],"submerged":[46],"tightly":[48],"adhering":[49],"on":[50,428,567],"water-worn":[51],"rock":[52,117,542],"surfaces":[53,118],"violent":[55],"currents":[56],"during":[57],"rainy":[59],"season.":[60],"The":[61,84,104,128,189,245,256,269,348,496,524,536,554,571,809],"become":[63],"flowering":[64],"fruiting":[66],"dry":[69],"season":[70],"when":[71,113],"water":[73],"level":[74],"lowers,":[75],"finally":[77],"exposed":[81],"dry.":[83],"small":[85,105],"simple":[86],"flowers":[87,98],"many":[89],"species":[90,153,165,178,197,296,345,369,533,804],"anemophilous,":[92],"while":[93],"colorful":[95],"scented":[97],"others":[101],"entomophilous.":[103],"seeds":[106,238],"usually":[108],"dispersed":[109],"by":[110,252,501,592,649,813],"wind,":[111],"wet,":[114],"adhere":[115],"to":[116,200,267,403,540,549,552,693,745,784,811,820,827],"mucilaginous":[120],"seed":[121],"coats":[122],"then":[124],"juveniles":[125],"submerged.":[127],"only":[129,450],"other":[130,306,441,696,703],"similar":[134],"fluvial":[135],"environments":[136],"Afro-Madagascan":[138],"Hydrostachyaceae.":[139],"pantropical":[142],"most":[144,305,351,368,532],"diversified":[145],"America.":[147],"About":[148],"20":[149],"genera":[150,162,175,507],"~137":[152],"all":[155],"three":[156,613],"subfamilies":[157],"occur":[158],"America,":[160],"~17":[161],"~80":[164],"two":[167,182,611,684],"subfamilies,":[168,183,614],"Africa":[170],"Madagascar,":[172],"~18":[174],"~84":[177],"same":[181],"Asia":[185],"Australia":[187],"[1].":[188],"pattern":[191,765],"unique.":[195,705],"Many":[196],"restricted":[199],"single":[201,484],"rivers":[202],"or":[203,206,356,559,630,790,800],"river":[204],"systems,":[205,651],"local":[207],"areas":[209],"various":[211],"sizes.":[212],"Migration":[213],"probably":[215,517],"not":[216],"very":[217],"successful,":[218],"partly":[219,231],"because":[220,232],"suitable":[221],"dotted":[226],"widely":[228],"isolated,":[229],"establishment":[233],"success":[234],"from":[235,263,335,375,436,455,547,619],"exalbuminous":[237],"little":[240],"stored":[241],"nutrition":[242],"low.":[244],"morphological":[246],"diversity":[247],"characterized":[251],"recurrent":[253],"large-gap":[254],"differences.":[255],"earliest":[257],"occurred":[259,414],"at":[260,320,602],"origin":[262],"common":[265],"ancestor":[266],"Hypericaceae.":[268],"Hypericaceae":[270],"have":[271,354],"body":[273,412,466,515],"plan":[274,413,467],"typical":[275],"terrestrial":[277],"angiosperms":[278],"aerial":[281],"primary":[282,287,309,317,358,365],"shoot":[283,310,327,359,453,487,638,663,736,752],"underground":[286],"root,":[288,480],"together":[289],"forming":[290],"vertical":[292,391],"axis.":[293,392],"In":[294,367,419,439,632,666],"basal":[299],"subfamily":[300],"Tristichoideae":[301],"(Podostemaceae),":[302],"like":[303,342,721],"angiosperms,":[307,697],"forms":[311,319],"between":[312],"cotyledons,":[314],"root":[318,333,372,434,472,525,537,556,572],"end":[322],"hypocotyl,":[324,341],"though":[325],"reduced.":[329],"Additionally":[330],"an":[331,598,775],"adventitious":[332,371,426,486],"develops":[334],"lateral":[337,377],"side":[338,378],"Hypericum.":[347],"derived":[349,435],"but":[350,725],"species-rich":[352],"Podostemoideae":[353,738],"rudimentary":[355],"no":[357],"devoid":[362],"root.":[366,665],"formed":[374],"hypocotyl":[381],"constitutes":[383],"prostrate":[385],"axis":[386,394],"substituting":[387],"for":[388,711,817],"reduced":[390],"This":[393],"alteration":[395],"major":[398],"that":[400,464,694,760],"allowed":[401],"invade":[404],"severe":[406],"environment.":[408,523],"Abrupt":[409],"changes":[410],"even":[415],"sister":[417,442],"genera.":[418,495],"one":[420,688,785,801],"genus,":[421,443],"plant":[423,445],"comprises":[424],"large":[425,821],"shoots":[427,558,627],"flank":[430],"creeping":[433],"hypocotyl.":[438],"rootless,":[447],"consisting":[448],"crustose":[452,555],"developed":[454],"axil":[457],"cotyledon.":[460],"It":[461,589,757],"likely":[463,759],"involved":[469,729],"loss/gain":[470],"remarkable":[474,497],"modification":[475],"shoot.":[477],"Loss":[478],"associated":[481],"gigantic":[485],"per":[488],"plant,":[489],"happened":[490],"another":[492],"lineage":[493],"differences":[498],"reflected":[500],"high":[503],"frequency":[504],"monotypic":[506],"(22":[508],"[41%]":[509],"54":[511],"genera).":[512],"Those":[513],"large-gapped":[514],"plans":[516],"evolved":[518],"leading":[528],"anchoring":[529],"organ":[530,749],"Podostemaceae.":[535],"dorsiventral":[539],"surface":[543],"varies":[545],"ranging":[546],"subcylindrical":[548],"ribbon-like,":[550],"crustose.":[553],"bears":[557],"(in":[560],"shoot-less":[561],"species)":[562],"tufts":[563],"leaves":[565],"scattered":[566],"dorsal":[569],"surface.":[570],"green":[574],"functions":[576],"as":[577,581],"photosynthetic":[579],"organ,":[580],"well.":[582],"Indeterminate":[583],"growth":[584,642],"characteristic":[586],"supported":[591],"Shoot":[594,715],"Apical":[595,716],"Meristem":[596,717],"(SAM),":[597],"embryonic":[599,657],"tissue,":[600],"present":[601],"apex":[604],"stem/shoot.":[606],"There":[607,682],"SAMs":[609],"whereas":[615],"they":[616,727],"absent":[618],"Podostemoideae,":[620],"largest":[622],"subfamily,":[623],"irrespective":[624],"being":[628],"long":[629],"lacking.":[631],"SAM-less":[634,735],"species,":[635,782],"apparent":[637],"elongates":[639],"intercalary":[641],"leaves.":[644],"Plant":[645],"morphology":[646],"governed":[648],"genetic":[650],"which":[652],"primarily":[653],"operate":[654],"tissue":[658],"called":[659],"meristem":[660],"patterns":[668,685],"gene":[670,763],"expression":[671,764],"stem":[674],"leaf,":[676],"specific":[679],"angiosperms.":[681],"Podostemaceae:":[687],"ordinary":[690],"comparable":[692],"e.g.,":[698],"model":[699,723],"plants,":[700,724],"Regulatory":[706],"genes":[707],"play":[708],"crucial":[709],"roles":[710],"maintenance":[712],"(SAM)":[718],"Tristichoideae,":[720],"extraordinarily":[726],"leaf":[731,742,754],"formation":[732],"[2].":[739],"Consequently,":[740],"interpreted":[744],"be":[746],"fuzzy":[748],"complex":[750],"comprising":[751],"Podostemoideae.":[756],"this":[761],"causes":[766],"morphology.":[769],"Conservation":[770],"imminent":[776],"problem":[777],"worldwide.":[778],"Of":[779],"Neotropical":[781],"up":[783],"third":[786,802],"(15-37%)":[787],"16%":[789],"more":[791],"single-river":[793],"two-river":[795],"endemics":[796],"[3].":[797],"Two":[798],"thirds":[799],"data":[806],"deficient,":[807],"respectively.":[808],"impact":[810],"threat":[812],"construction":[814],"dams":[816],"hydroelectricity":[818],"leads":[819],"loss":[822,829],"habitat,":[824],"consequently":[826],"diversity.":[832]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
