Xylaria is not a valid species
Did you mean one of the species from the following list?
Xylaria allantoidea - 3 collection objects
Xylaria anisopleura - 1 collection objects
Xylaria apiculata - 4 collection objects
Xylaria castorea - 1 collection objects
Xylaria faveolis - 1 collection objects
Xylaria grammica - 1 collection objects
Xylaria haemorrhoidalis - 1 collection objects
Xylaria hypoxylon - 2 collection objects
Xylaria mellisii - 3 collection objects
Xylaria multiplex - 1 collection objects
Xylaria readeri - 1 collection objects
Xylaria spathulata - 1 collection objects