CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Apiaceae → Heracleum → Heracleum sphondylium
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Heracleum alpinum L. | Heracleum sphondylium subsp. alpinum (L.) Bonnier & Layens | 22+0-1B | IPCN online | Tonascia, N. 1992. Biosystematische Untersuchungen an Heracleum sphondylium s.l. in der Schweiz. Ber. Geobot. Inst. ETH Stiftung Rübel 58: 101–120. | |||
| Heracleum dissectum Ledeb. | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 6 | |||
| Heracleum dissectum Ledeb. | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 22 | IPCN online | Krogulevich, R. E. 1978. Kariologicheskij analiz vidov flory Vostochnogo Sajana. V Flora Pribajkal'ja. 19–48. Nauka, Novosibirsk. | |||
| Heracleum dissectum Ledeb. | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 22 | IPCN online | Rostovtseva, T. S. 1979. Chromosome numbers of some species of the family Apiaceae Lindl. II. Bot. Zhurn. 64 (2): 227–232. | |||
| Heracleum dissectum Ledeb. | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 11 | IPCN online | Rostovtseva, T. S. 1976. Chromosome numbers of some species of the family Apiaceae in South Siberia. Bot. Žhurn. (Moscow & Leningrad) 61(1): 93–99. | |||
| Heracleum dissectum Ledeb. | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 22 | IPCN online | Krogulevich, R. E. 1978. Karyological analysis of the species of the flora of eastern Sayana. Pp. 19-48 in L. I. Malyshev & G. A. Peshlcova (eds.) Flora of the Prebaikal. Novosibirsk. | |||
| Heracleum dissectum Ledeb. | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 18 | |||
| Heracleum granatense Boiss. | Heracleum sphondylium subsp. granatense (Boiss.) Briq. | 22 | IPCN67-71 | CAUWET, A. - M. 1968. Contriburion a l'etude caryologique des Ombelliferes de la partie orientale des Pyrenees. Naturalia Monspel. Ser. Bot. 19: 5-27. | |||
| Heracleum montanum Schleich. ex Gaudin | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 22 | IPCN online | Tonascia, N. 1992. Biosystematische Untersuchungen an Heracleum sphondylium s.l. in der Schweiz. Ber. Geobot. Inst. ETH Stiftung Rübel 58: 101–120. | |||
| Heracleum orsinii Guss. | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | 22 | CHROBASE | BALTISBERGER M. - 1991 (1990). Numeri cromosomici per la flora italiana: 1208-1230.. Inform. Bot. Ital. , 22(3): 216-226. | |||
| Heracleum orsinii Guss. | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | 22 | IPCN online | Baltisberger, M. 1990. Numeri cromosomici per la flora Italiana: 1208--1230. Inform. Bot. Ital. 22: 216–226. | |||
| Heracleum palmatum Baumg. | Heracleum sphondylium subsp. transsilvanicum (Schur) Brummitt | 11 | IPCN66 | Bell & Constance 1966 | |||
| Heracleum palmatum Baumg. | Heracleum sphondylium subsp. transsilvanicum (Schur) Brummitt | 22 | Fedorov, 1974 | Bell, Constance 1966 | |||
| Heracleum pollinianum Bertol. | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | CHROBASE | TONASCIA N. - 1992. Biosystematic investigations on Heracleum sphondylium s.l. in Switzerland.. Ber. Geobot. Inst. E.T.H., Stiftung Rubel , 58: 101-120. | |||
| Heracleum pollinianum Bertol. | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | IPCN online | Tonascia, N. 1992. Biosystematische Untersuchungen an Heracleum sphondylium s.l. in der Schweiz. Ber. Geobot. Inst. ETH Stiftung Rübel 58: 101–120. | |||
| Heracleum pyrenaicum Lam. | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | IPCN online | Baltisberger, M. 1999. IOPB chromosome data 15. Newslett. Int. Organ. Pl. Biosyst. (Pruhonice) 31: 11–12. | |||
| Heracleum pyrenaicum Lam. | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | IPCN67-71 | CAUWET, A. - M. 1968. Contriburion a l'etude caryologique des Ombelliferes de la partie orientale des Pyrenees. Naturalia Monspel. Ser. Bot. 19: 5-27. | |||
| ! | Heracleum setosum Lapeyr. | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 11 | IPCN67-71 | CAUWET, A. - M. 1968. Contriburion a l'etude caryologique des Ombelliferes de la partie orientale des Pyrenees. Naturalia Monspel. Ser. Bot. 19: 5-27. | ||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | Poland Database | Jankun A., Ma?ecka J., Izmai?ow R., Wcis?o H., Czapik R., Musia? K., et al. 1996 Further studies in chromosome numbers of Polish Angiosperms. Part XXV. Acta Biol. Cracov. Ser. Bot. 38, 9-27. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Nanushyan, E. R., N. L. Bolsheva, N. S. Badaev & V. N. Tikhomirov. 1985. Differential staining of Heracleum sibiricum L. chromosomes with the help of C-method. Biol. Nauki (Moscow) 5(257): 72–75. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Rostovtseva, T. S. 1982. The chromosome numbers of some species of the family Apiaceae. III. Bot. Zhurn. SSSR 67 (2): 206–210. (In Russian). | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Parfenov, V. I. & S. A. Dmitrieva. 1987. Kariologicheskaja kharakteristika predstavitelej flory sosudistykh rastenij Berezinskogo Biosfernogo Zapovednika. II. Zapov. Belorussii Issl. 11: 62–69. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Nikolov, N. A. 1991. Chromosome numbers of Bulgarian angiosperms from North Pirin Mountain: Reserve "Bajuvi Dupki--D|3zind|3zirica". Fitologija 41: 70–75. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Dmitrieva, S. A., V. I. Parfenov & I. V. SCHVEC. 1977. The karyological characterization of some species of the Belorussian flora. Vesci Akad. Navuk Belarusk SSR Ser. Bi jal. Sel'skagasp. Navuk. 19: 82–91. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | GAGNIDZE, R. J. & P. B. CHKHEIDZE. 1974. The chromosome numbers of some species of Caucasian flora. Soobshch. Akad. Nauk Gruzinsk. SSR 75: 681–684. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 11 | IPCN66 | Bell & Constance 1966 | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN67-71 | KUZMANOV, B., & s. KOZUHAROV. 1969. Chromosome numbers of flowering plants in Bulgaria. 2. Izv. Bot. Inst. (Sofia) 19: 109-115. | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | Fedorov, 1974 | Bell, Constance 1966 | |||
| Heracleum sibiricum L. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 27 | |||
| ! | Heracleum sphondylium | Heracleum sphondylium L. | 11 | IPCN online | Wetschnig, W. & G. H. Leute. 1991. Chromosomenzahlen Kärntner Gefässflanzen (Teil 2, Doldenblütler---Apiaceae = Umbelliferae). Linzer Biol. Beitr. 23: 457–481. | ||
| ! | Heracleum sphondylium | Heracleum sphondylium L. | 22+1S | IPCN online | Dempsey, R. E., R. J. Gornall & J. P. Bailey. 1994. Contributions to a cytological catalogue of the British and Irish flora, 4. Watsonia 20: 63–66. | ||
| ! | Heracleum sphondylium | Heracleum sphondylium L. | 11 | 22 | IPCN online | Weimarck, G., F. Stewart & J. Grace. 1979. Morphometric and chromatographic variation and male meiosis in the hybrid Heracleum mantegazzianum X H. sphondylium (Apiaceae) and its parents. Hereditas 91: 117–127. | |
| ! | Heracleum sphondylium | Heracleum sphondylium L. | 22 | IPCN online | Murin, A. 1974. In Index of chromosome numbers of Slovakian flora. Part 4. Acta Fac. Rerum Nat. Univ. Comenianae, Bot. 23: 1–23. | ||
| ! | Heracleum sphondylium | Heracleum sphondylium L. | n = 11 | Austria_checklist | Wetschnig, W. & Leute, G. H. 1991. Chromosomenzahlen K?rntner Gef??pflanzen. Teil 2, Doldenbl?tler - Apiaceae = Umbelliferae. Linzer Biol.Beitr. 23[2], 457-481.° | ||
| ! | Heracleum sphondylium | Heracleum sphondylium L. | n = 11 II + 1 B I | Austria_checklist | -- 1978. B chromosomes in Heracleum sphondylium s. lat. in Europe. Cauwet-Marc, A. M. and Carbonnier, J. Les Ombellif?res. Contributions pluridisciplinaires ? la systematique. pp. 293-303. Actes du 2e symposium international sur les Ombelliferes. Centre | ||
| ! | Heracleum sphondylium | Heracleum sphondylium L. | 2n = 22 + 2 B* | Austria_checklist | -- 1978. B chromosomes in Heracleum sphondylium s. lat. in Europe. Cauwet-Marc, A. M. and Carbonnier, J. Les Ombellif?res. Contributions pluridisciplinaires ? la systematique. pp. 293-303. Actes du 2e symposium international sur les Ombelliferes. Centre | ||
| ! | Heracleum sphondylium | Heracleum sphondylium L. | 22+1S | CromoCat 2015 | Dempsey, R. E., Gornall, R. J. & Bailey, J. P. (1994). Contributions to a cytological catalogue of the British and Irish flora, 4. Watsonia 20: 63-66. | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Slovakia Database | Májovský J. et al., 1974b: Index of chromosome numbers of Slovakian flora Part 4. - Acta Fac. Rerum Nat. Univ. Comen., Bot. 23: 1-23. | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | British Isles cytology | Maude, P.F. New Phytol. 38: 1-31 (1939) | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | British Isles cytology | Dempsey, R.E., Gornall, R.J., Bailey, J.P. Watsonia 20: 63-66 (1994) | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | British Isles cytology | Hollingsworth, P.M., Gornall, R.J., Bailey, J.P. Watsonia 19: 134-137 (1992) | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | British Isles cytology | Weimarck, G., Stewart, F., Grace, J. Hereditas (Lund) 91: 117-127 (1979) | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | British Isles cytology | Weimarck, G., Stewart, F., Grace, J. Hereditas (Lund) 91: 117-127 (1979) | ||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 11 | Flora Iberica | Nmeros cromosmicos para la flora espaola, 300-303. Pastor Daz, J.Lagascalia12(2): 279-280(1984). | |||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3311 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3313 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Flora Europaea | Hakansson, 1953 | ||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Poland Database | Skali?ska M., Ma?ecka J., Izmai?ow R. et al. 1974. Further studies in chromosome numbers of Polish Angiosperms. Tenth contribution. Acta Biol. Cracov. Ser. Bot. 17, 133-163. | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | IPCN online | Hollingsworth, P. M., R. J. Gornall & J. P. Bailey. 1992. Contribution to a cytological catalogue of the British and Irish flora, 2. Watsonia 19: 134–137. | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | IPCN online | Tonascia, N. 1992. Biosystematische Untersuchungen an Heracleum sphondylium s.l. in der Schweiz. Ber. Geobot. Inst. ETH Stiftung Rübel 58: 101–120. | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | IPCN online | Rostovtseva, T. S. 1979. Chromosome numbers of some species of the family Apiaceae Lindl. II. Bot. Zhurn. 64 (2): 227–232. | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | IPCN online | Strid, A. & R. Franzen. 1981. In Chromosome number reports LXXIII. Taxon 30: 829–842. | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | IPCN online | Skalinska, M. 1974. Further studies in chromosome numbers of Polish angiosperms. X. Acta Biol. Cracov., Ser. Bot. 17: 133–164. | |||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | IPCN73-74 | MAJOVSKY, J., ET AL. 1974. Index of chromosome numbers of Slovakian Flora. (Part 4). Acta Fac. Rerum Nat. Univ. Comenianae Bot. 23: 1-23. | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Fedorov, 1974 | Maude 1939, 1940 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Fedorov, 1974 | Wulff 1939a | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Fedorov, 1974 | P6lya 1950 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Fedorov, 1974 | HAkansson 1953 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Fedorov, 1974 | Quezel 1957 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Fedorov, 1974 | Sorsa V. 1962 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | Darlington, 1955 | Maude 1939 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | C-values database | Siljak-Yakovlev S, Pustahija F, Šolic EM, Bogunic F, Muratovic E, Bašic N, Catrice O, Brown SC. 2010. Towards a genome size and chromosome number database of Balkan flora: C-values in 343 taxa with novel values for 242. Advanced Science Letters 3: 190-213 | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | n = 11 | Austria_checklist | Wetschnig, W. & Leute, G. H. 1991. Chromosomenzahlen K?rntner Gef??pflanzen. Teil 2, Doldenbl?tler - Apiaceae = Umbelliferae. Linzer Biol.Beitr. 23[2], 457-481.° | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | n = 11 | Austria_checklist | Wetschnig, W. & Leute, G. H. 1991. Chromosomenzahlen K?rntner Gef??pflanzen. Teil 2, Doldenbl?tler - Apiaceae = Umbelliferae. Linzer Biol.Beitr. 23[2], 457-481.° | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 2n = 24 | Austria_checklist | R. Mattick-Ehrensberger in Tischler, G. 1950. Die Chromosomenzahlen der Gef??pflanzen Mitteleuropas. p. 263. 's-Gravenhage, Uitgeverij Dr. W. Junk. | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 2n = 22* | Austria_checklist | -- 1978. B chromosomes in Heracleum sphondylium s. lat. in Europe. Cauwet-Marc, A. M. and Carbonnier, J. Les Ombellif?res. Contributions pluridisciplinaires ? la systematique. pp. 293-303. Actes du 2e symposium international sur les Ombelliferes. Centre | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 2n = 22 + 1 B* | Austria_checklist | -- 1978. B chromosomes in Heracleum sphondylium s. lat. in Europe. Cauwet-Marc, A. M. and Carbonnier, J. Les Ombellif?res. Contributions pluridisciplinaires ? la systematique. pp. 293-303. Actes du 2e symposium international sur les Ombelliferes. Centre | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 2n = 22* | Austria_checklist | -- 1978. B chromosomes in Heracleum sphondylium s. lat. in Europe. Cauwet-Marc, A. M. and Carbonnier, J. Les Ombellif?res. Contributions pluridisciplinaires ? la systematique. pp. 293-303. Actes du 2e symposium international sur les Ombelliferes. Centre | ||
| Heracleum sphondylium L. | Heracleum sphondylium L. | c.22 | Cave1963 | Sorsa 1962 | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 11 | CromoCat 2015 | Pastor Díaz, J. (1984). Números cromosómicos para la flora española, 300-303. Lagascalia 12(2): 279-280. | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 11 | CromoCat 2015 | Wetschnig, W. & G. H. Leute. (1991). Chromosomenzahlen Kärntner Gefässflanzen (Teil 2, Doldenblütler---Apiaceae = Umbelliferae). Linzer Biol. Beitr. 23: 457-481. | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | CromoCat 2015 | Strid, A. & R. Franzén. (1981). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXXIII]. Taxon 30(4): 829-842. | |||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 24 | CromoCat 2015 | Tischler, G. (1950). Die chromosomenzhalen der GefäBpflanzen Mitteleuropas. s'-Gravenhage: W. Junk. 263 | |||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 11 | CromoCat 2015 | Wetschnig, W. & G. H. Leute. (1991). Chromosomenzahlen Kärntner Gefässflanzen (Teil 2, Doldenblütler---Apiaceae = Umbelliferae). Linzer Biol. Beitr. 23: 457-481. | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 11II+1BI | CromoCat 2015 | Weimarck, G. (1978). B chromosomes in Heracleum sphondylium s. lat. in Europe.-In: Cauwet-Marc A.M., Carbonnier J. (eds.): Les Ombellifères. Contributions pluridisciplinaires à la systematique. Actes du 2º symposium international sur les Ombelliferes. Per | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22* | CromoCat 2015 | Weimarck, G. (1978). B chromosomes in Heracleum sphondylium s. lat. in Europe.-In: Cauwet-Marc A.M., Carbonnier J. (eds.): Les Ombellifères. Contributions pluridisciplinaires à la systematique. Actes du 2º symposium international sur les Ombelliferes. Per | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22+1B* | CromoCat 2015 | Weimarck, G. (1978). B chromosomes in Heracleum sphondylium s. lat. in Europe.-In: Cauwet-Marc A.M., Carbonnier J. (eds.): Les Ombellifères. Contributions pluridisciplinaires à la systematique. Actes du 2º symposium international sur les Ombelliferes. Per | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22+2B* | CromoCat 2015 | Weimarck, G. (1978). B chromosomes in Heracleum sphondylium s. lat. in Europe.-In: Cauwet-Marc A.M., Carbonnier J. (eds.): Les Ombellifères. Contributions pluridisciplinaires à la systematique. Actes du 2º symposium international sur les Ombelliferes. Per | ||
| ! | Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | CromoCat 2015 | Lovka, M., Susnik, F., Löve, A. & Löve, D. (1972). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports XXXVI]. Taxon 21(2/3): 337-339. | ||
| Heracleum sphondylium L. | Heracleum sphondylium L. | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 27 | |||
| ! | Heracleum sphondylium None | Heracleum sphondylium L. | 22 | CromoCat 2015 | Löve, A. & Löve, D. (1982b). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXXV]. Taxon 31(2): 344-360. | ||
| ! | Heracleum sphondylium None | Heracleum sphondylium L. | 22 | CromoCat 2015 | Siljak-Yakovlev, S., Pustahija, F., Šoli?, E.M., Boguni?, F., Muratovi?, E., Baši?, N., Catrice, O. & S. C. Brown. (2010). Towards a Genome Size and Chromosome Number Database of Balkan Flora: C-Values in 343 Taxa with Novel Values for 242 Advanced Scienc | ||
| ! | Heracleum sphondylium subsp. alpinum (hartm.) ahlfv. | Heracleum sphondylium subsp. alpinum (L.) Bonnier & Layens | 22 | Love, 1948 | Maude 1939, 1940. | ||
| ! | Heracleum sphondylium subsp. cyclocarpum P. H. Davis | Heracleum cyclocarpum C. Koch | 22+-4B | Slovakia Database | Murín A. & Májovský J., 1987: Karyological study of the Slovak flora XIX. - Acta Fac. Rerum Nat. Univ. Comen., Bot. 34 [1986]: 3-20. | ||
| ! | Heracleum sphondylium subsp. cyclocarpum P. H. Davis | Heracleum cyclocarpum C. Koch | 22+-4B | Slovakia Database | Murín A. & Májovský J., 1987: Karyological study of the Slovak flora XIX. - Acta Fac. Rerum Nat. Univ. Comen., Bot. 34 [1986]: 3-20. | ||
| ! | Heracleum sphondylium subsp. cyclocarpum P. H. Davis | Heracleum cyclocarpum C. Koch | 22 | Slovakia Database | Májovský J. et al., 1974b: Index of chromosome numbers of Slovakian flora Part 4. - Acta Fac. Rerum Nat. Univ. Comen., Bot. 23: 1-23. | ||
| ! | Heracleum sphondylium subsp. cyclocarpum P. H. Davis | Heracleum cyclocarpum C. Koch | 22@&4B | IPCN online | Murín, A. & J. Májovský. 1987. Karyological study of the Slovak flora XIX. Acta Fac. Rerum Nat. Univ. Comenianae, Bot. 34: 3–20. | ||
| ! | Heracleum sphondylium subsp. cyclocarpum P. H. Davis | Heracleum cyclocarpum C. Koch | 22 | IPCN online | Murin, A. 1974. In Index of chromosome numbers of Slovakian flora. Part 4. Acta Fac. Rerum Nat. Univ. Comenianae, Bot. 23: 1–23. | ||
| ! | Heracleum sphondylium subsp. cyclocarpum P. H. Davis | Heracleum cyclocarpum C. Koch | 22 | IPCN73-74 | MAJOVSKY, J., ET AL. 1974. Index of chromosome numbers of Slovakian Flora. (Part 4). Acta Fac. Rerum Nat. Univ. Comenianae Bot. 23: 1-23. | ||
| Heracleum sphondylium subsp. lanatum (Michx.) Á. Löve & D. Löve | Heracleum sphondylium var. lanatum (Michx.) Dorn | 22 | IPCN online | Love, A. & D. Love. 1982. In: IOPB chromosome number reports LXXVI. Taxon 31: 583–587. | |||
| ! | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | Heracleum sphondylium subsp. montanum (Schleich.) Briq. | 22 | IPCN72 | LOVKA, M., F. SUSNIK, A. LOEVE, & D. LOEVE. 1972. In IOPB chromosome number reports XXXVI. Taxon 21: 333-346. | ||
| ! | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | 22 | CHROBASE | WEIMARCK G. - 1978 (1977). B chromosomes in Heracleum sphondylium s. lat. in Europe.. Act. 2e Symp. Intern. Ombellifere (Perpignon) , : 293-303. | ||
| ! | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | 22 | CHROBASE | WEIMARCK G. - 1978 (1977). B chromosomes in Heracleum sphondylium s. lat. in Europe.. Act. 2e Symp. Intern. Ombellifere (Perpignon) , : 293-303. | ||
| ! | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | 22 | CHROBASE | WEIMARCK G. - 1978 (1977). B chromosomes in Heracleum sphondylium s. lat. in Europe.. Act. 2e Symp. Intern. Ombellifere (Perpignon) , : 293-303. | ||
| ! | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | 11 | CHROBASE | FAVARGER C. - 1973. Cytotaxonomie de quelques Orophytes des Abruzzes.. Acta Bot. Acad. Sci. Hung. , 19(1-4): 81-92. | ||
| ! | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | Heracleum sphondylium subsp. orsinii (Guss.) H. Neumayer | 11 | IPCN73-74 | FAVARGER, C. 1973. Cytotaxonomie de quelques orophytes des Abruzzes. Acta Bot. Acad. Sci. Hung. 18: 81-92. | ||
| ! | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | IPCN online | Love, A. & D. Love. 1982. In: IOPB chromosome number reports LXXVI. Taxon 31: 583–587. | ||
| ! | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Leyens. | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | CHROBASE | LOEVE A., LOEVE D. - 1982. IOPB chromosome number reports LXXVI.. Taxon , 31(3): 583-587. | ||
| ! | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Leyens. | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | CHROBASE | WEIMARCK G. - 1978 (1977). B chromosomes in Heracleum sphondylium s. lat. in Europe.. Act. 2e Symp. Intern. Ombellifere (Perpignon) , : 293-303. | ||
| ! | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Leyens. | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | CHROBASE | WEIMARCK G. - 1978 (1977). B chromosomes in Heracleum sphondylium s. lat. in Europe.. Act. 2e Symp. Intern. Ombellifere (Perpignon) , : 293-303. | ||
| ! | Heracleum sphondylium subsp. pyrenaicum None | Heracleum sphondylium subsp. pyrenaicum (Lam.) Bonnier & Layens | 22 | CromoCat 2015 | Löve, A. & Löve, D. (1982c). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXXVI]. Taxon 31(3): 583-587. | ||
| ! | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | Flora Europaea | Hakansson, 1953 | ||
| Heracleum sphondylium subsp. sibiricum (L.) Simonk. | Heracleum sphondylium subsp. sibiricum (L.) Simonk. | 22 | IPCN online | Arohonka, T. 1982. Chromosome counts of vascular plants of the island Seili in Nauvo, southwestern Finland. Turun Yliopiston Julkaisuja, Sar. A 2, Biol.-Geogr. 3: 1–12. | |||
| ! | Heracleum sphondylium subsp. ternatum (Velen.) Brummitt | Heracleum sphondylium subsp. ternatum (Velen.) Brummitt | 22 | CHROBASE | WEIMARCK G. - 1978 (1977). B chromosomes in Heracleum sphondylium s. lat. in Europe.. Act. 2e Symp. Intern. Ombellifere (Perpignon) , : 293-303. | ||
| ! | Heracleum sphondylium subsp. ternatum (Velen.) Brummitt | Heracleum sphondylium subsp. ternatum (Velen.) Brummitt | 22 | CHROBASE | WEIMARCK G. - 1978 (1977). B chromosomes in Heracleum sphondylium s. lat. in Europe.. Act. 2e Symp. Intern. Ombellifere (Perpignon) , : 293-303. | ||
| ! | Heracleum sphondylium subsp. ternatum (Velen.) Brummitt | Heracleum sphondylium subsp. ternatum (Velen.) Brummitt | 22 | CHROBASE | WEIMARCK G. - 1978 (1977). B chromosomes in Heracleum sphondylium s. lat. in Europe.. Act. 2e Symp. Intern. Ombellifere (Perpignon) , : 293-303. | ||
| ! | Heracleum sphondylium subsp. verticillatum (Pančić) Brummitt | Heracleum sphondylium subsp. verticillatum (Pančić) Brummitt | 11 | IPCN75-78 | Constance et al. 1976 | ||
| Heracleum ternatum Velen. | Heracleum sphondylium subsp. ternatum (Velen.) Brummitt | 11 | IAPT/IOPB | IAPT/IOPB Chromosome Data 10 | |||
| Heracleum ternatum Velen. | Heracleum sphondylium subsp. ternatum (Velen.) Brummitt | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 27 | |||
| ! | Heracleum verticillatum Pančić | Heracleum sphondylium subsp. verticillatum (Pančić) Brummitt | 22 | IPCN online | Andreev, V. N. 1979. In IOPB chromosome number reports LXIV. Taxon 28: 397. |