Tylecodon opelii van Jaarsv. & S.A.Hammer Cact. Succ. J. (Los Angeles) 83: 140 (2011)

Nomenclatural References

• person : Ernst Jacobus van Jaarsveld (1953-) Based on occurrence of standard abbreviation 'van Jaarsv.' in the authors string.
• person : Steven Allen Hammer (b.1951) Based on occurrence of standard abbreviation 'S.A.Hammer' in the authors string.
• database : IPNI record: 60456785-2
• database : The Plant List version 1.0, record: kew-2904316
• database : The Plant List version 1.1, record: kew-2904316