Poa diaboli (original) (raw)
Poa diaboli är en gräsart som beskrevs av och Keil. Poa diaboli ingår i släktet gröen, och familjen gräs. Inga underarter finns listade i Catalogue of Life.
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| dbo:abstract | Poa diaboli is a rare species of grass known by the common name Diablo Canyon bluegrass. It is endemic to San Luis Obispo County, California, where it is known from about five occurrences in the San Luis Mountains near the coast. The type specimen was collected in Montaña de Oro State Park and the grass was described as a new species in 2003. The grass occurs on rugged mountaintops and north-facing slopes in thin soils covering shale rock within a few kilometers of the coastline. Its habitat includes chaparral, oak woodland, coastal sage scrub, and Bishop pine forest. This species is a rhizomatous or stoloniferous perennial grass growing in mounds with stems up to half a meter tall. The inflorescence is a panicle of flowers up to 10 centimeters long with upright or spreading branches. It flowers in March and April, the spikelets green with webby fibers. This grass was found to exhibit "sequentially-adjusted gynomonoecism", a unique breeding system or intermediate between breeding systems. The species is dioecious, with male and female flowers occurring on separate individuals, but there sometimes occur female plants that have some bisexual flowers, with working male and female parts, a syndrome called gynomonoecism. Whereas most plants that experience gynomonoecism have a fixed ratio of female and bisexual flowers throughout the season, this particular grass shifts its ratio, at times producing more bisexual flowers. Threats to this rare species include the invasion of non-native grasses, such as purple veldtgrass (Ehrharta calycina). (en) Poa diaboli är en gräsart som beskrevs av och Keil. Poa diaboli ingår i släktet gröen, och familjen gräs. Inga underarter finns listade i Catalogue of Life. (sv) |
| dbo:wikiPageExternalLink | http://ucjeps.berkeley.edu/tjm2/review/treatments/poaceae_complete.html%2381006 http://herbarium.usu.edu/webmanual/info2.asp%3Fname=Poa_diaboli&type=treatment |
| dbo:wikiPageID | 30170661 (xsd:integer) |
| dbo:wikiPageLength | 3325 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1089451961 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:San_Luis_Obispo_County,_California dbr:Endemism dbr:Rhizome dbr:Introduced_species dbr:Montaña_de_Oro_State_Park dbr:Mount_Buchon dbr:California_oak_woodland dbc:Poa dbr:Bishop_Pine dbr:Stolon dbc:Plants_described_in_2003 dbc:Endemic_flora_of_California dbc:Native_grasses_of_California dbc:Natural_history_of_San_Luis_Obispo_County,_California dbc:Natural_history_of_the_California_chaparral_and_woodlands dbr:Coastal_sage_scrub dbr:Ehrharta_calycina dbr:Poaceae dbr:Inflorescence dbr:Chaparral dbr:Plant_sexuality dbr:Shale dbr:Type_(biology) |
| dbp:authority | Soreng & Keil (en) |
| dbp:genus | Poa (en) |
| dbp:species | diaboli (en) |
| dbp:status | G2 (en) |
| dbp:statusSystem | TNC (en) |
| dbp:wikiPageUsesTemplate | dbt:Reflist dbt:Short_description dbt:Speciesbox dbt:Taxonbar dbt:Pooideae-stub |
| dcterms:subject | dbc:Poa dbc:Plants_described_in_2003 dbc:Endemic_flora_of_California dbc:Native_grasses_of_California dbc:Natural_history_of_San_Luis_Obispo_County,_California dbc:Natural_history_of_the_California_chaparral_and_woodlands |
| gold:hypernym | dbr:Species |
| rdf:type | dbo:Eukaryote yago:WikicatNativeGrassesOfCalifornia yago:GramineousPlant112101870 yago:Grass112102133 yago:Herb112205694 yago:LivingThing100004258 yago:Object100002684 yago:Organism100004475 yago:PhysicalEntity100001930 yago:Plant100017222 yago:VascularPlant113083586 yago:Whole100003553 yago:WikicatPlantsDescribedIn2003 |
| rdfs:comment | Poa diaboli är en gräsart som beskrevs av och Keil. Poa diaboli ingår i släktet gröen, och familjen gräs. Inga underarter finns listade i Catalogue of Life. (sv) Poa diaboli is a rare species of grass known by the common name Diablo Canyon bluegrass. It is endemic to San Luis Obispo County, California, where it is known from about five occurrences in the San Luis Mountains near the coast. The type specimen was collected in Montaña de Oro State Park and the grass was described as a new species in 2003. The grass occurs on rugged mountaintops and north-facing slopes in thin soils covering shale rock within a few kilometers of the coastline. Its habitat includes chaparral, oak woodland, coastal sage scrub, and Bishop pine forest. (en) |
| rdfs:label | Poa diaboli (en) Poa diaboli (sv) |
| owl:sameAs | freebase:Poa diaboli yago-res:Poa diaboli wikidata:Poa diaboli http://ceb.dbpedia.org/resource/Poa_diaboli dbpedia-fa:Poa diaboli dbpedia-sv:Poa diaboli dbpedia-vi:Poa diaboli dbpedia-war:Poa diaboli https://global.dbpedia.org/id/4tf9B |
| prov:wasDerivedFrom | wikipedia-en:Poa_diaboli?oldid=1089451961&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:Poa_diaboli |
| is dbo:wikiPageRedirects of | dbr:Diablo_Canyon_blue_grass dbr:Diablo_Canyon_bluegrass |
| is dbo:wikiPageWikiLink of | dbr:Diablo_Canyon_blue_grass dbr:Diablo_Canyon_bluegrass dbr:Poa dbr:List_of_Poa_species |
| is foaf:primaryTopic of | wikipedia-en:Poa_diaboli |