| Authorised form of name | Thomas; Meirion (1894 - 1977) |
| Dates | 1894 - 1977 |
| Nationality | British |
| Place of birth | 2 Menai Terrace, Bangor, Gwynedd, Wales |
| Date of birth | 28 December 1894 |
| Place of death | Tywyn, Gwynedd |
| Date of death | 05/04/1977 |
| Membership category | Fellow |
| Date of election | 17/03/1949 |
| Source | Obituaries:
Biographical Memoirs of Fellows of the Royal Society 1978 vol 24 pp 547-568, plate, by Helen K Porter and S L Ranson |
| Code | NA3558 |
Archives associated with this Fellow
| RefNo | Title | Date |
| EC/1949/23 | Thomas, Meirion: certificate of election to the Royal Society | |
| IM/GA/WS/3464 | Thomas, Meirion | nd |
| RR/80/1 | Referee's report by Meirion Thomas, on a paper 'Studies in the respiratory and carbohydrate metabolism of plant tissues. V' by John Barker and Leslie William Mapson | 9 February 1953 |
| RR/80/2 | Referee's report by Meirion Thomas, on a paper 'Studies in the respiratory and carbohydrate metabolism of plant tissues. VI' by John Barker and Leslie William Mapson | 9 February 1953 |
| RR/80/19 | Referee's report by Meirion Thomas, on a paper 'The B-oxidation of w-phenoxyalkylcarboxylic acids in the flax plant in relation to their plant growth-regulating activity' by C H Fawcett, J M A Ingram and Ralph Louis Wain | 29 April 1953 |