Ilex perado f. umbrosa P.Silva & Q.J.P.Silva Agron. Lusit. 16: 42 (1974)

Nomenclatural References

• person : António Rodrigo Pinto da Silva (1912-1992) Based on occurrence of standard abbreviation 'P.Silva' in the authors string.
• person : Quitéria Jesus Gonçalves Pinto da Silva (1911-2005) Based on occurrence of standard abbreviation 'Q.J.P.Silva' in the authors string.
• database : IPNI record: 874387-1