Hand-pollination

Gibernau, M. Pollination ecology and reproductive success in Jack-in-the-pulpit (Arisaema triphyllum) in Québec (Canada): Pollination of Arisaema triphyllum

Wang, Shunyu; Tang, Xiaoxin; Wang, Xiaoyue. Tirpitzia sinensis improves pollination accuracy by promoting the compatible pollen growth. Biodiversity Science

from the early 20th century is a good example of the worldwide cross-pollination and syncretism of martial arts traditions. The later 1970s and 1980s