Matches in SemOpenAlex for { <https://semopenalex.org/work/W2323639968> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2323639968 endingPage "545" @default.
- W2323639968 startingPage "545" @default.
- W2323639968 abstract "The 16 endemic Hawaiian species of Lysimachia are a monophyletic lineage that has radiated into a diversity of environments. Genetic diversity in 48 populations of eleven of the thirteen extant species was evaluated using starch gel electrophoresis of eight enzymes encoded by 11 loci. For the genus as a whole (i.e., the mean across all species) there are 1.5 alleles / locus, 40% of the loci are polymorphic, and the expected heterozygosity is 0.117. Species gene diversity varied from 0.021 to 0.255. Species on Maui, the youngest island colonized by Lysimachia, had the lowest genetic diversities, as might be expected as a result of repeated genetic bottlenecks following dispersal from older to younger islands. However, some species on Kauai, the oldest island, had lower diversities than those from Oahu and Molokai, islands of intermediate ages. Most species pairs are separated by differences in the frequency of shared alleles rather than fixation for alternate alleles, thus Nei's genetic identities are relatively high, ranging from 0.745-0.980. The lower value is lower than that reported for Hawaiian Bidens and Tetramolopium and higher than that reported for two of the three genera of the Hawaiian Madiinae, and the Hawaiian Alsinoideae. The phenogram produced by UPGMA analysis of Nei's genetic identities clustered L. glutinosa and L. daphnoides into one group and the remaining species in the second group. The results are useful in that they provide support for some of the changes made in a recent taxonomic revision of the subgenus. The Hawaiian Islands originate from a volcanic hot spot in the Pacific Plate as it moves across the earth's mantle. They are among the most isolated islands on the earth's surface, lying 3,000 km from the nearest continent and 800 km from the nearest island chain. The major extant high islands of Ha- waii, Maui, Molokai, Oahu, Kauai, Lanai, Niihau, and Kahoolawe are located at the southeastern end of a 2,580 km long archipelago that began forming approximately 70 million years ago (Walker 1990). Northwest of Kauai are older islands that have been eroded to near sea level, but which were once high islands." @default.
- W2323639968 created "2016-06-24" @default.
- W2323639968 creator A5031706966 @default.
- W2323639968 creator A5040255986 @default.
- W2323639968 creator A5087812154 @default.
- W2323639968 date "1999-10-01" @default.
- W2323639968 modified "2023-09-26" @default.
- W2323639968 title "Allozyme Variation in Endemic Hawaiian Lysimachia (Primulaceae)" @default.
- W2323639968 cites W1530936613 @default.
- W2323639968 cites W1551547700 @default.
- W2323639968 cites W1592255121 @default.
- W2323639968 cites W1967187369 @default.
- W2323639968 cites W1977440646 @default.
- W2323639968 cites W1979834766 @default.
- W2323639968 cites W1998340243 @default.
- W2323639968 cites W2006529726 @default.
- W2323639968 cites W2105060111 @default.
- W2323639968 cites W2107885564 @default.
- W2323639968 cites W2165020864 @default.
- W2323639968 cites W2264085237 @default.
- W2323639968 cites W2285787366 @default.
- W2323639968 cites W2317974006 @default.
- W2323639968 cites W2319940608 @default.
- W2323639968 cites W2320360751 @default.
- W2323639968 cites W2322756501 @default.
- W2323639968 cites W2335122760 @default.
- W2323639968 cites W93588716 @default.
- W2323639968 cites W2919355319 @default.
- W2323639968 doi "https://doi.org/10.2307/2419642" @default.
- W2323639968 hasPublicationYear "1999" @default.
- W2323639968 type Work @default.
- W2323639968 sameAs 2323639968 @default.
- W2323639968 citedByCount "5" @default.
- W2323639968 countsByYear W23236399682013 @default.
- W2323639968 countsByYear W23236399682015 @default.
- W2323639968 crossrefType "journal-article" @default.
- W2323639968 hasAuthorship W2323639968A5031706966 @default.
- W2323639968 hasAuthorship W2323639968A5040255986 @default.
- W2323639968 hasAuthorship W2323639968A5087812154 @default.
- W2323639968 hasConcept C137664086 @default.
- W2323639968 hasConcept C18903297 @default.
- W2323639968 hasConcept C2779534622 @default.
- W2323639968 hasConcept C59822182 @default.
- W2323639968 hasConcept C86803240 @default.
- W2323639968 hasConceptScore W2323639968C137664086 @default.
- W2323639968 hasConceptScore W2323639968C18903297 @default.
- W2323639968 hasConceptScore W2323639968C2779534622 @default.
- W2323639968 hasConceptScore W2323639968C59822182 @default.
- W2323639968 hasConceptScore W2323639968C86803240 @default.
- W2323639968 hasIssue "4" @default.
- W2323639968 hasLocation W23236399681 @default.
- W2323639968 hasOpenAccess W2323639968 @default.
- W2323639968 hasPrimaryLocation W23236399681 @default.
- W2323639968 hasRelatedWork W2047134548 @default.
- W2323639968 hasRelatedWork W2125109887 @default.
- W2323639968 hasRelatedWork W2468335957 @default.
- W2323639968 hasRelatedWork W2907520306 @default.
- W2323639968 hasRelatedWork W2958101093 @default.
- W2323639968 hasRelatedWork W2979999271 @default.
- W2323639968 hasRelatedWork W3037225886 @default.
- W2323639968 hasRelatedWork W3111237412 @default.
- W2323639968 hasRelatedWork W3215139134 @default.
- W2323639968 hasRelatedWork W4247921259 @default.
- W2323639968 hasVolume "24" @default.
- W2323639968 isParatext "false" @default.
- W2323639968 isRetracted "false" @default.
- W2323639968 magId "2323639968" @default.
- W2323639968 workType "article" @default.