Table 1.
Some Early Plant Families into Which Cannabis and Humulus Have Been Classified, Listed Chronologically
| Author (date) | Family name (and subfamily limited to Cannabis and Humulus if designated) | Number of genera in family (and subfamily where designated) now classified in Cannabaceae-Urticaceae-Moraceae-Celtidaceae-other, with percentage accuracy |
|---|---|---|
| Adanson (1763)5 | Castaneaceae Section III | 2-2-4-1-2, 82% |
| Linnaeus (1764)6 | Scabridae | 2-3-3-1-4, 69% |
| Lamarck (1788)7 | Figuiers (Moraceae) Section II | 2-4-0-0-1, 86% |
| de Jussieu (1789)8 | Urticae Section II | 2-7-2-0-2, 85% |
| Batsch (1802)9 | Scabridae | 2-7-5-0-5, 74% |
| (section Exalbuminosa) | (2-0-0-0-0, 100%) | |
| Martynov (1820)10 | Cannabaceae | 2-0-0-0-0, 100% |
| Blume (1825)11 | Urticeae | 1-3-7-1-5, 71% |
| (section Cannabineae) | (1-0-0-0-0, 100%) | |
| Gaudichaud-Beaupré (1826)12 | Urticeae | 2-26-10-1-9, 81% |
| (section Cannabineae) | (2-0-0-0-0, 100%) | |
| Nees von Esenbeck et al. (1835)13 | Urticaceae | 2-2-2-1-1, 88% |
| (tribe Cannabinae) | (2-0-0-0-0, 100%) | |
| Lindley (1836)14 | Urticaceae | 2-27-18-0-15, 76% |
| (subfam. Cannabineae) | (2-0-0-0-0, 100%) | |
| Endlicher (1837)15 | Cannabineae | 2-0-0-0-0, 100% |
| Lindley (1846)16 | Cannabinaceae | 2-0-0-0-0, 100% |
| Bentham and Hooker (1880)17 | Urticaceae | 2-44-48-8-8, 97% |
| (tribe Cannabineae) | (2-0-0-0-0, 100%) | |
| Engler and Prantl (1889)18 | Moraceae | 2-6-46-0-0, 100% |
| (subfam. Cannaboideae) | (2-0-0-0-0, 100%) | |
| Cronquist (1968)19 | Cannabaceae | 2-0-0-0-0, 100% |
| Angiosperm Phylogeny Group (2003)1 | Cannabaceae | 2-0-0-0-8, 100% |