Year |
Citation |
Score |
2020 |
Raven PH, Gereau RE, Phillipson PB, Chatelain C, Jenkins CN, Ulloa Ulloa C. The distribution of biodiversity richness in the tropics. Science Advances. 6. PMID 32917691 DOI: 10.1126/Sciadv.Abc6228 |
0.391 |
|
2020 |
Ceballos G, Ehrlich PR, Raven PH. Vertebrates on the brink as indicators of biological annihilation and the sixth mass extinction. Proceedings of the National Academy of Sciences of the United States of America. PMID 32482862 DOI: 10.1073/Pnas.1922686117 |
0.395 |
|
2020 |
Mora MM, Lowry II PP, Plunkett GM, Idárraga-Piedrahíta Á, Jiménez-Montoya J, Raven PH. Studies in Neotropical Araliaceae. V. Sciodaphyllum zarucchii (Araliaceae), a New Species from Antioquia, Colombia, Honoring James L. Zarucchi (1952–2019) Novon, a Journal For Botanical Nomenclature. 28: 94-99. DOI: 10.3417/2020540 |
0.316 |
|
2018 |
Carlquist S, Raven PH. Vestured Pits in Wood of Onagraceae: Correlations with Ecology, Habit, and Phylogeny Annals of the Missouri Botanical Garden. 103: 443-461. DOI: 10.3417/D1700001 |
0.313 |
|
2017 |
Ulloa Ulloa C, Acevedo-Rodríguez P, Beck S, Belgrano MJ, Bernal R, Berry PE, Brako L, Celis M, Davidse G, Forzza RC, Gradstein SR, Hokche O, León B, León-Yánez S, Magill RE, ... ... Raven PH, et al. An integrated assessment of the vascular plant species of the Americas. Science (New York, N.Y.). 358: 1614-1617. PMID 29269477 DOI: 10.1126/Science.Aao0398 |
0.631 |
|
2017 |
Pimm SL, Raven PH. The Fate of the World's Plants. Trends in Ecology & Evolution. PMID 28268023 DOI: 10.1016/J.Tree.2017.02.014 |
0.394 |
|
2016 |
Liu SH, Edwards C, Hoch PC, Raven PH, Barber JC. Complete Plastome Sequence of Ludwigia octovalvis (Onagraceae), a Globally Distributed Wetland Plant. Genome Announcements. 4. PMID 27856583 DOI: 10.1128/Genomea.01274-16 |
0.322 |
|
2014 |
Pimm SL, Jenkins CN, Abell R, Brooks TM, Gittleman JL, Joppa LN, Raven PH, Roberts CM, Sexton JO. The biodiversity of species and their rates of extinction, distribution, and protection. Science (New York, N.Y.). 344: 1246752. PMID 24876501 DOI: 10.1126/Science.1246752 |
0.38 |
|
2014 |
Raven P, Havens K. Ex situ plant conservation and cryopreservation: Breakthroughs in tropical plant conservation International Journal of Plant Sciences. 175: 1-2. DOI: 10.1086/674030 |
0.398 |
|
2013 |
Walters C, Berjak P, Pammenter N, Kennedy K, Raven P. Plant science. Preservation of recalcitrant seeds. Science (New York, N.Y.). 339: 915-6. PMID 23430644 DOI: 10.1126/Science.1230935 |
0.368 |
|
2012 |
Wheeler QD, Knapp S, Stevenson DW, Stevenson J, Blum SD, Boom BM, Borisy GG, Buizer JL, De Carvalho MR, Cibrian A, Donoghue MJ, Doyle V, Gerson EM, Graham CH, Graves P, ... ... Raven PH, et al. Mapping the biosphere: Exploring species to understand the origin, organization and sustainability of biodiversity Systematics and Biodiversity. 10: 1-20. DOI: 10.1080/14772000.2012.665095 |
0.355 |
|
2011 |
Raven PH, Chase JM, Pires JC. Introduction to special issue on biodiversity. American Journal of Botany. 98: 333-5. PMID 21613129 DOI: 10.3732/Ajb.1100055 |
0.667 |
|
2011 |
Tobe H, Raven PH. Embryology of the Irvingiaceae, a family with uncertain relationships among the Malpighiales. Journal of Plant Research. 124: 577-91. PMID 21116833 DOI: 10.1007/S10265-010-0393-7 |
0.307 |
|
2011 |
Raven PH. Plant Conservation in the Future: New Challenges, New Opportunities Plant Diversity. 33: 1-9. DOI: 10.3724/Sp.J.1143.2011.10255 |
0.307 |
|
2011 |
Smith GF, Roux JP(, Raven P, Figueiredo E. African Herbaria Support Transformation on the Continent1 Annals of the Missouri Botanical Garden. 98: 272-276. DOI: 10.3417/2010050 |
0.319 |
|
2009 |
Tippery NP, Les DH, Regalado JC, Averyanov LV, Long VN, Raven PH. Transfer of Villarsia cambodiana to nymphoides (Menyanthaceae) Systematic Botany. 34: 818-823. DOI: 10.1600/036364409790139673 |
0.375 |
|
2007 |
Raven PH, Yeates DK. Australian biodiversity: Threats for the present, opportunities for the future Australian Journal of Entomology. 46: 177-187. DOI: 10.1111/J.1440-6055.2007.00601.X |
0.369 |
|
2006 |
Pimm S, Raven P, Peterson A, Sekercioglu CH, Ehrlich PR. Human impacts on the rates of recent, present, and future bird extinctions. Proceedings of the National Academy of Sciences of the United States of America. 103: 10941-6. PMID 16829570 DOI: 10.1073/Pnas.0604181103 |
0.364 |
|
2005 |
Yang QE, Zhu G, Hong D, Wu Z, Raven PH. World's largest flora completed. Science (New York, N.Y.). 309: 2163. PMID 16195443 DOI: 10.1126/Science.309.5744.2163B |
0.353 |
|
2004 |
Bawa KS, Kress WJ, Nadkarni NM, Lele S, Raven PH, Janzen DH, Lugo AE, Ashton PS, Lovejoy TE. Tropical ecosystems into the 21st century. Science (New York, N.Y.). 306: 227-8. PMID 15472058 DOI: 10.1126/Science.306.5694.227B |
0.314 |
|
2004 |
Wheeler QD, Raven PH, Wilson EO. Taxonomy: impediment or expedient? Science (New York, N.Y.). 303: 285. PMID 14726557 DOI: 10.1126/Science.303.5656.285 |
0.364 |
|
2004 |
Bawa KS, Seidler R, Raven PH. Reconciling conservation paradigms Conservation Biology. 18: 859-860. DOI: 10.1111/J.1523-1739.2004.01838.X |
0.303 |
|
2003 |
Reveal JL, Raven PH, Hoch P, Haynes RR, Hellquist CB. (1603-1605) Proposals to conserve the name Ludwigia repens (Onagraceae) with a conserved type, and to reject the names Potamogeton oblongifolium and P. rotundifolium (Potamogetonaceae), all published in Forster's 1771 Flora Americae Septentrionalis Taxon. 52: 864-866. DOI: 10.2307/3647366 |
0.354 |
|
2003 |
Dirzo R, Raven PH. Global state of biodiversity and loss Annual Review of Environment and Resources. 28: 137-167. DOI: 10.1146/Annurev.Energy.28.050302.105532 |
0.336 |
|
2002 |
Huang H, Han X, Kang L, Raven P, Jackson PW, Chen Y. Conserving native plants in China. Science (New York, N.Y.). 297: 935-6. PMID 12171086 DOI: 10.1126/Science.297.5583.935B |
0.352 |
|
2000 |
Pimm SL, Raven P. Extinction by numbers Nature. 403: 843-845. PMID 10706267 DOI: 10.1038/35002708 |
0.366 |
|
1993 |
Graham SA, Oginuma K, Raven PH, Tobe H. Chromosome numbers in
Sonneratia
and
Duabanga (Lythraceae
s.l.) and their systematic significance. Taxon. 42: 35-41. DOI: 10.2307/1223300 |
0.333 |
|
1992 |
Zardini E, Raven PH. A New Section of Ludwigia (Onagraceae) with a Key to the Sections of the Genus Systematic Botany. 17: 481. DOI: 10.2307/2419486 |
0.378 |
|
1991 |
Zardini EM, Gu H, Raven PH. On the Separation of Two Species within the Ludwigia uruguayensis Complex (Onagraceae) Systematic Botany. 16: 242. DOI: 10.2307/2419276 |
0.397 |
|
1990 |
Tobe H, Raven PH. Comparative Reproductive Morphology of "Orias" and Lagerstroemia (Lythraceae)1)1)Dedicated to Prof. Dr. H. Meusel on the occasion of his 80th birthday. Flora. 184: 177-185. DOI: 10.1016/S0367-2530(17)31607-9 |
0.393 |
|
1990 |
Oginuma K, Raven PH, Tobe H. Karyomorphology and relationships of Celtidaceae and Ulmaceae (Urticales) The Botanical Magazine = Shokubutsu-Gaku-Zasshi. 103: 113-131. DOI: 10.1007/Bf02489620 |
0.314 |
|
1989 |
Austin DF, Iwatsuki K, Raven PH, Bock WJ. Modern Aspects of Species. Bulletin of the Torrey Botanical Club. 116: 193. DOI: 10.2307/2997202 |
0.389 |
|
1988 |
Carr BL, Gregory DP, Raven PH, Tai W. Experimental Hybridization, Chromosomal Diversity, and Phylogeny Within Gaura sect. Pterogaura (Onagraceae) Systematic Botany. 13: 324. DOI: 10.2307/2419296 |
0.302 |
|
1988 |
Howard DJ, Iwatsuki K, Raven PH, Bock WJ. The Species Problem Evolution. 42: 1111. DOI: 10.2307/2408929 |
0.322 |
|
1988 |
Raven PH. TROPICAL FLORISTICS TOMORROW Taxon. 37: 549-560. DOI: 10.2307/1221098 |
0.385 |
|
1988 |
TOBE H, RAVEN PH. Floral morphology and evolution in Anisophylleaceae Botanical Journal of the Linnean Society. 98: 1-25. DOI: 10.1111/J.1095-8339.1988.Tb01691.X |
0.319 |
|
1988 |
Tobe H, Raven PH. Seed Coat Anatomy and Relationships of Ludwigia Sects. Microcarpium, Dantia, and Miquelia (Onagraceae), and Notes on Fossil Seeds of Ludwigia from Europe Botanical Gazette. 149: 450-457. DOI: 10.1086/337739 |
0.388 |
|
1988 |
Carr BL, Gregory DP, Raven PH, Tai W. EXPERIMENTAL HYBRIDIZATION, CHROMOSOMAL DIVERSITY, AND PHYLOGENY WITHIN GAURA (ONAGRACEAE) American Journal of Botany. 75: 484-495. DOI: 10.1002/J.1537-2197.1988.Tb13466.X |
0.338 |
|
1987 |
Tobe H, Raven PH. The Embryology and Relationships of Crypteronia (Crypteroniaceae) Botanical Gazette. 148: 96-102. DOI: 10.1086/337633 |
0.302 |
|
1986 |
Stone BC, Thomerson JE, Raven PH, Allmon WD, Robinson G. The Human Equation in Species Extinction Bioscience. 36: 524-526. DOI: 10.2307/1310153 |
0.303 |
|
1986 |
Tobe H, Raven PH, Graham SA. CHROMOSOME COUNTS FOR SOME LYTHRACEAE SENS. STR. (MYRTALES), AND THE BASE NUMBER OF THE FAMILY Taxon. 35: 13-20. DOI: 10.2307/1221033 |
0.333 |
|
1986 |
Averett JE, Hahn WJ, Berry PE, Raven PH. FLAVONOIDS AND FLAVONOID EVOLUTION IN FUCHSIA (ONAGRACEAE) American Journal of Botany. 73: 1525-1534. DOI: 10.1002/J.1537-2197.1986.Tb10902.X |
0.641 |
|
1985 |
Dietrich W, Raven PH, Wagner WL. Revision of Oenothera sect. Oenothera subsect. Emersonia (Onagraceae) Systematic Botany. 10: 29. DOI: 10.2307/2418433 |
0.423 |
|
1985 |
Daghlian CP, Skvarla JJ, Pocknall D, Raven PH. Fuchsia pollen from the early Miocene of New Zealand. American Journal of Botany. 72: 1039-1047. DOI: 10.1002/J.1537-2197.1985.Tb08348.X |
0.382 |
|
1984 |
Tobe H, Raven PH. The Embryology and Relationships of Alzatea Ruiz & Pav. (Alzateaceae, Myrtales) Annals of the Missouri Botanical Garden. 71: 844. DOI: 10.2307/2399167 |
0.345 |
|
1984 |
Tobe H, Raven PH. The Embryology and Relationships of Rhynchocalyx Oliv. (Rhynchocalycaceae) Annals of the Missouri Botanical Garden. 71: 836. DOI: 10.2307/2399166 |
0.341 |
|
1984 |
Nowicke JW, Skvarla JJ, Raven PH, Berry PE. A Palynological Study of the Genus Fuchsia (Onagraceae) Annals of the Missouri Botanical Garden. 71: 35. DOI: 10.2307/2399056 |
0.614 |
|
1984 |
Daghlian CP, Skvarla JJ, Pocknall DT, Raven PH. Epilobium pollen from Oligocene sediments in New Zealand. New Zealand Journal of Botany. 22: 285-294. DOI: 10.1080/0028825X.1984.10425256 |
0.345 |
|
1984 |
Tobe H, Raven PH. The embryology and relationships of Penaeaceae (Myrtales) Plant Systematics and Evolution. 146: 181-195. DOI: 10.1007/Bf00989545 |
0.33 |
|
1984 |
Tobe H, Raven PH. The embryology and relationships of Oliniaceae Plant Systematics and Evolution. 146: 105-116. DOI: 10.1007/Bf00984057 |
0.316 |
|
1983 |
Patel V, Skvarla JJ, Raven PH. HALF PSEUDOCOLPI, A UNIQUE FEATURE OF OLINIA (OLINIACEAE) POLLEN American Journal of Botany. 70: 469-473. DOI: 10.1002/J.1537-2197.1983.Tb06414.X |
0.319 |
|
1982 |
Keating RC, Hoch PC, Raven PH. Perennation in Epilobium (Onagraceae) and Its Relation to Classification and Ecology Systematic Botany. 7: 379. DOI: 10.2307/2418673 |
0.336 |
|
1982 |
Breedlove DE, Berry PE, Raven PH. The Mexican and Central American Species of Fuchsia (Onagraceae) Except for Sect. Encliandra Annals of the Missouri Botanical Garden. 69: 209. DOI: 10.2307/2398791 |
0.63 |
|
1981 |
Raven PH. A southern biota. Science (New York, N.Y.). 214: 1337-8. PMID 17812253 DOI: 10.1126/Science.214.4527.1337 |
0.31 |
|
1980 |
Malloch DW, Pirozynski KA, Raven PH. Ecological and evolutionary significance of mycorrhizal symbioses in vascular plants (A Review). Proceedings of the National Academy of Sciences of the United States of America. 77: 2113-8. PMID 16592806 DOI: 10.1073/Pnas.77.4.2113 |
0.39 |
|
1980 |
Funk VA, Raven PH. POLYPLOIDY IN
MONTANOA
CERV. (COMPOSITAE, HELIANTHEAE) Taxon. 29: 417-419. DOI: 10.2307/1220628 |
0.397 |
|
1979 |
Stubbe W, Raven PH. Genetic Self-Incompatibility in Oenothera subsect Euoenothera. Science (New York, N.Y.). 204: 327. PMID 17800360 DOI: 10.1126/Science.204.4390.327 |
0.301 |
|
1979 |
Raven PH, Dietrich W, Stubbe W. An Outline of the Systematics of Oenothera Subsect. Euoenothera (Onagraceae) Systematic Botany. 4: 242. DOI: 10.2307/2418422 |
0.377 |
|
1979 |
Raven PH. A survey of reproductive biology in Onagraceae New Zealand Journal of Botany. 17: 575-593. DOI: 10.1080/0028825X.1979.10432572 |
0.388 |
|
1979 |
Stubbe W, Raven PH. A genetic contribution to the taxonomy of Oenothera sect. Oenothera (including subsections Euoenothera, Emersonia, Raimannia and Munzia) Plant Systematics and Evolution. 133: 39-59. DOI: 10.1007/Bf00985878 |
0.424 |
|
1978 |
Sussman RW, Raven PH. Pollination by lemurs and marsupials: an archaic coevolutionary system. Science (New York, N.Y.). 200: 731-6. PMID 17743224 DOI: 10.1126/Science.200.4343.731 |
0.308 |
|
1978 |
Seavey SR, Raven PH. Chromosomal evolution in Epilobium sect. Epilobium (Onagraceae), III. Plant Systematics and Evolution. 130: 79-83. DOI: 10.1007/Bf00983075 |
0.358 |
|
1978 |
Tomb AS, Chambers KL, Kyhos DW, Powell AM, Raven PH. CHROMOSOME NUMBERS IN THE COMPOSITAE. XIV. LACTUCEAE American Journal of Botany. 65: 717-721. DOI: 10.1002/J.1537-2197.1978.Tb06129.X |
0.313 |
|
1977 |
Seavey SR, Raven PH. Chromosomal Differentiation and the Sources of the South American Species of Epilobium (Onagraceae) Journal of Biogeography. 4: 55. DOI: 10.2307/3038128 |
0.4 |
|
1977 |
Raven PH. Erythrina symposium II. Erythrina (Fabaceae: Faboideae): Introduction to symposium II Lloydia. 40: 401-406. DOI: 10.2307/2398835 |
0.406 |
|
1977 |
Raven PH. Perspectives in Tropical Botany: Concluding Remarks Annals of the Missouri Botanical Garden. 64: 746. DOI: 10.2307/2395298 |
0.317 |
|
1977 |
Raven PH, Parnell DR. Reinterpretation of the Type of Godetia bottae Spach (Onagraceae) Annals of the Missouri Botanical Garden. 64: 642. DOI: 10.2307/2395260 |
0.357 |
|
1977 |
Raven PH. A New Species of Lopezia (Onagraceae) from Sinaloa, Mexico Annals of the Missouri Botanical Garden. 64: 638. DOI: 10.2307/2395259 |
0.326 |
|
1977 |
West KR, Raven PH. Novelties in australian epilobium (onagraceae) New Zealand Journal of Botany. 15: 503-509. DOI: 10.1080/0028825X.1977.10432557 |
0.421 |
|
1977 |
Hair JD, Raven PH, Seavey SR. Cytological affinities of the australasian species of epilobium (onagraceae) New Zealand Journal of Botany. 15: 1-4. DOI: 10.1080/0028825X.1977.10429613 |
0.432 |
|
1977 |
Seavey SR, Raven PH. Chromosomal evolution inEpilobium sect.Epilobium (Onagraceae) Plant Systematics and Evolution. 127: 107-119. DOI: 10.1007/Bf00984145 |
0.383 |
|
1976 |
Raven PH. Generic and Sectional Delimitation in Onagraceae, Tribe Epilobieae Annals of the Missouri Botanical Garden. 63: 326. DOI: 10.2307/2395311 |
0.448 |
|
1976 |
Ordnuff R, Raven PH, Raven TE. The Genus Epilobium in Australasia, a Systematic and Evolutionary Study Taxon. 25: 656. DOI: 10.2307/1220130 |
0.347 |
|
1975 |
Skvarla JJ, Raven PH, Praglowski J. THE EVOLUTION OF POLLEN TETRADS IN ONAGRACEAE. American Journal of Botany. 62: 6-35. PMID 30139106 DOI: 10.1002/J.1537-2197.1975.Tb12334.X |
0.352 |
|
1975 |
Chase VC, Raven PH. EVOLUTIONARY AND ECOLOGICAL RELATIONSHIPS BETWEEN AQUILEGIA FORMOSA AND A. PUBESCENS (RANUNCULACEAE), TWO PERENNIAL PLANTS. Evolution; International Journal of Organic Evolution. 29: 474-486. PMID 28563190 DOI: 10.1111/J.1558-5646.1975.Tb00837.X |
0.368 |
|
1975 |
Arroyo MTK, Raven PH. THE EVOLUTION OF SUBDIOECY IN MORPHOLOGICALLY GYNODIOECIOUS SPECIES OF FUCHSIA SECT. ENCLIANDRA (ONAGRACEAE). Evolution; International Journal of Organic Evolution. 29: 500-511. PMID 28563181 DOI: 10.1111/J.1558-5646.1975.Tb00839.X |
0.395 |
|
1974 |
Anderson LC, Kyhos DW, Mosquin T, Powell AM, Raven PH. CHROMOSOME NUMBERS IN COMPOSITAE. IX. HAPLOPAPPUS AND OTHER ASTEREAE American Journal of Botany. 61: 665-671. DOI: 10.1002/J.1537-2197.1974.Tb12286.X |
0.354 |
|
1973 |
Johnson MP, Raven PH. Species number and endemism: the galapagos archipelago revisited. Science (New York, N.Y.). 179: 893-5. PMID 17832770 DOI: 10.1126/Science.179.4076.893 |
0.412 |
|
1973 |
Raven PH. Evolution of subalpine and alpine plant groups in new zealand New Zealand Journal of Botany. 11: 177-200. DOI: 10.1080/0028825X.1973.10430272 |
0.368 |
|
1973 |
Dement WA, Raven PH. Distribution of the chalcone, isosalipurposide, in the onagraceae Phytochemistry. 12: 807-808. DOI: 10.1016/0031-9422(73)80682-X |
0.366 |
|
1972 |
Heinrich B, Raven PH. Energetics and pollination ecology. Science (New York, N.Y.). 176: 597-602. PMID 17778157 DOI: 10.1126/Science.176.4035.597 |
0.336 |
|
1972 |
Plitmann U, Raven PH, Breedlove DE. New Taxa and Recombinations in Lopezia (Onagraceae) Annals of the Missouri Botanical Garden. 59: 279. DOI: 10.2307/2394759 |
0.356 |
|
1972 |
Raven PH. Plant Species Disjunctions: A Summary Annals of the Missouri Botanical Garden. 59: 234. DOI: 10.2307/2394756 |
0.386 |
|
1972 |
Solbrig OT, Kyhos DW, Powell M, Raven PH. CHROMOSOME NUMBERS IN COMPOSITAE VIII: HELIANTHEAE American Journal of Botany. 59: 869-878. DOI: 10.1002/J.1537-2197.1972.Tb10162.X |
0.366 |
|
1971 |
Raven PH, Kyhos DW, Cave MS. CHROMOSOME NUMBERS AND RELATIONSHIPS IN ANNONIFLORAE Taxon. 20: 479-483. DOI: 10.2307/1218249 |
0.354 |
|
1971 |
Raven PH, Engelhorn T. A plea for the collection of common plants New Zealand Journal of Botany. 9: 217-222. DOI: 10.1080/0028825X.1971.10430177 |
0.34 |
|
1971 |
Raven PH, Engelhorn T. New taxa and new combinations in australasian epilobium (onagraceae) New Zealand Journal of Botany. 9: 345-350. DOI: 10.1080/0028825X.1971.10429146 |
0.377 |
|
1970 |
Moore DM, Raven PH. CYTOGENETICS, DISTRIBUTION, AND AMPHITROPICAL AFFINITIES OF SOUTH AMERICAN CAMISSONIA (ONAGRACEAE). Evolution; International Journal of Organic Evolution. 24: 816-823. PMID 28564951 DOI: 10.1111/J.1558-5646.1970.Tb01817.X |
0.377 |
|
1969 |
Raven PH. Summary of the Symposium Bioscience. 19: 796-798. DOI: 10.2307/1294789 |
0.366 |
|
1968 |
Raven PH, Kyhos DW, Breedlove DE, Payne WW. Polyploidy in Ambrosia dumosa (Compositae: Ambrosieae) Brittonia. 20: 205-211. DOI: 10.2307/2805443 |
0.388 |
|
1968 |
Johnson MP, Mason LG, Raven PH. Ecological Parameters and Plant Species Diversity The American Naturalist. 102: 297-306. DOI: 10.1086/282544 |
0.391 |
|
1967 |
Ornduff R, Mosquin T, Kyhos DW, Raven PH. CHROMOSOME NUMBERS IN COMPOSITAE. VI. SENECIONEAE. II American Journal of Botany. 54: 205-213. DOI: 10.1002/J.1537-2197.1967.Tb06910.X |
0.366 |
|
1966 |
Berlin B, Breedlove DE, Raven PH. Folk taxonomies and biological classification. Science (New York, N.Y.). 154: 273-5. PMID 17810308 DOI: 10.1126/Science.154.3746.273 |
0.348 |
|
1966 |
Carlquist S, Raven PH. THE SYSTEMATICS AND ANATOMY OF GONGYLOCARPUS (ONAGRACEAE) American Journal of Botany. 53: 378-390. DOI: 10.1002/J.1537-2197.1966.Tb07350.X |
0.419 |
|
1965 |
Raven P. Notes on the Flora of San Clemente Island, California Aliso. 6: 11-11. DOI: 10.5642/Aliso.19650601.03 |
0.315 |
|
1965 |
Raven PH, Kyhos DW. NEW EVIDENCE CONCERNING THE ORIGINAL BASIC CHROMOSOME NUMBER OF ANGIOSPERMS Evolution. 19: 244-248. DOI: 10.1111/J.1558-5646.1965.Tb01710.X |
0.406 |
|
1964 |
Raven PH. The generic subdivision of Onagraceae, tribe Onagreae Brittonia. 16: 276-288. DOI: 10.2307/2805062 |
0.394 |
|
1964 |
Ehrlich PR, Raven PH. BUTTERFLIES AND PLANTS: A STUDY IN COEVOLUTION Evolution. 18: 586-608. DOI: 10.1111/J.1558-5646.1964.Tb01674.X |
0.322 |
|
1964 |
Payne WW, Raven PH, Kyhos DW. CHROMOSOME NUMBERS IN COMPOSITAE. IV. AMBROSIEAE American Journal of Botany. 51: 419-424. DOI: 10.1002/J.1537-2197.1964.Tb06651.X |
0.407 |
|
1963 |
Raven P. A Flora of San Clemente Island, California Aliso. 5: 289-347. DOI: 10.5642/Aliso.19630503.08 |
0.314 |
|
1963 |
Raven PH. Amphitropical Relationships in the Floras of North and South America The Quarterly Review of Biology. 38: 151-177. DOI: 10.1086/403797 |
0.377 |
|
1963 |
Ornduff R, Raven PH, Kyhos DW, Kruckeberg AR. CHROMOSOME NUMBERS IN COMPOSITAE. III. SENECIONEAE American Journal of Botany. 50: 131-139. DOI: 10.1002/J.1537-2197.1963.Tb07188.X |
0.358 |
|
1962 |
Epling C, Lewis H, Raven P. Chromosomes of Salvia: Section Audibertia Aliso. 5: 217-221. DOI: 10.5642/Aliso.19620502.09 |
0.741 |
|
1962 |
Kurabayashi M, Lewis H, Raven PH. A COMPARATIVE STUDY OF MITOSIS IN THE ONAGRACEAE American Journal of Botany. 49: 1003-1026. DOI: 10.1002/J.1537-2197.1962.Tb15040.X |
0.644 |
|
1960 |
Raven P, Lewis H. Observations on the Chromosomes and Relationships of Hauya and Xylonagra Aliso. 4: 483-484. DOI: 10.5642/Aliso.19600403.03 |
0.659 |
|
1959 |
Raven PH, Lewis H. The relationship of clarkias from two continents Brittonia. 11: 193-205. DOI: 10.2307/2805005 |
0.702 |
|
1958 |
Lewis H, Raven PH. Clarkia franciscana, a new species from Central California Brittonia. 10: 7-13. DOI: 10.2307/2804688 |
0.686 |
|
1958 |
Lewis H, Raven PH. Rapid Evolution in Clarkia Evolution. 12: 319. DOI: 10.1111/J.1558-5646.1958.Tb02962.X |
0.642 |
|
Show low-probability matches. |