(Scorpidium cossonii)
Scorpidium cossonii (German: Yellow - green Scorpion Moss or Middle Scorpion Moss ) is a deciduous moss species of the family Scorpidiaceae The name refers to Ernest Saint-Charles Cosson (1819-1889), a French botanist. More common synonyms are Drepanocladus cossonii (Chimp) Loeske, Drepanocladus intermedius (Lindb.) Warnst.