Pilea pumila (L.) Gray.
Engl.: Canadian clearweed, cool-weed, rich-weed, stingless nettle.
Bot. syn.: Adicea glaberrima Raf., Adicea pumila (L.) Raf., Urtica pumila L.

Rhus Toxicodendron (U. S. P.)—Rhus Toxicodendron.

Botanical name: 
Toxicodendron radicans
Toxicodendron vernix
Anacardium occidentale
Cotinus coggygria
Genista tinctoria
Mangifera indica
Metopium toxiferum
Pilea pumila
Pistacia lentiscus
Pistacia vera
Ptelea trifoliata
Rhus aromatica
Rhus copallinum
Rhus coriaria
Rhus glabra
Rhus michauxii
Rhus typhina
Semecarpus anacardium
Toxicodendron diversilobum
Toxicodendron pubescens
Toxicodendron pumilum
Toxicodendron succedaneum
Toxicodendron vernicifluum

Fig. 209. Rhus toxicodendron. Classic texts: King's 1898.