Monogeneric families P (external links)

Additional families in M and MSB classified according to Stevens 2001 onwards (APWeb) and Olmstead (2021).

• Paulowniaceae
• Pennantiaceae
• Peltantheraceae
• Portulacaceae

References

• Olmstead, R.G. (2021) A Synoptical Classification of the Lamiales, Version 2.7.3
• Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 14, July 2017 [and more or less continuously updated since].

Foto: Paulownia Siebold & Zucc. (Paulowniaceae) © Luo Chen