Echium wildpretii subsp. trichosiphon (Svent.) Bramwell Lagascalia 2: 78 (1972)

Nomenclatural References

• person : David Bramwell (b.1942) Based on occurrence of standard abbreviation 'Bramwell' in the authors string.
• person : Eric Ragnor Sventenius (1910-1973) Based on occurrence of standard abbreviation 'Svent.' in the authors string.
• database : IPNI record: 874861-1
• database : The Plant List v1.1 record kew-2784436
• database : The Plant List version 1.0, record: kew-2784436