Bakalin, V.A. Nardia hiroshii Amakawa – a new
species for North American liverwort flora and the key to Nardia species
in North Pacific
Arctoa (2012) 21: 97-100
Nardia hiroshii Amakawa is newly
recorded for North America. The species is closely related to N. unispiralis
Amakawa, but differs from the latter in bispiral elaters, larger and regular
underleaves and rhizoids distribution. N. hiroshii is described and
illustrated basing on the North American material. The key with notes on
distribution is provided for all Nardia taxa recognized around North
Pacific.