862 nn | ar 
zur Darlegung der Resultate, welche meine Untersuchungen in 
Betreff des Gefässbündelverlaufes ergaben, über. 
. (Fortsetzung folgt.) 
Fungi Austro-Africanl. 
Auctore F. de Thümen. 
I. 
(Conf. Flora 1875 p. 378 seq.) 
18. Agaricus Naucoria pediades Fr. Epier. p. 197. 
Ad terram in pratis prope Somerset-East, Promont: bonae 
spei. 1875. Leg. Mac Owan. (no. 1006.) 
19. Lentinus Lecomtei Fr. Epier. p. 388. 
In truneis semiemortuis sylvarum montis „Boschberg“ prope 
Somerset-East, Promont: bonae spei. Martio 1875. Leg. P. Mac 
Owan. (no. 1043.) — Hanc speciem etiam recepi ex America 
septentr., Chile, Queensland et Victoria | 
20. Daedalea Mac Owani Kalchbr. nov, spec. 
Sessilis, suberosus, extus intusque concolor albidus et denum 
alutaceus. Pileus difformis primum tuberis instar e matrice egre- 
diens, in optima evolutione semiorbieularis, convexus, 3—4“ longus 
latusve, ad basin ’/,—2 crassus, margine attenuato, obtusiuseulus, 
azonus, laevis, tomentoso-glabratus, teetu mollis sed mox nudus. 
Pori inajusculi, labyrinthiei, acie obtusi, marginem versus valde 
elongati-paralelli. Caro intus zonata. — In cortice vivo Celtidis 
rhamnifoliae aliorumque arborum ad ripas fuvii „Klyn Vischriver“, 
Promont: bonae spei. 1875. Les. P. Mac Owan. (no. 1066.) 
21. Polyporus Umbraculum Fr. Epier. p. 435. 
Ad radices arborum variorum indeterminatum ad pedem montis 
„Boschberg“ prope Somerset-East, Promont: bonae spei. Martio 
1874. Leg. P. Mac Owan. (no. 1079.) 
22. Polyporus salieinus Fr. 
In truneis Salicum prope Somerset-East, Promont: bonae 
Spei. 1874. Leg. P. Mac Owan. (no. 1063.) 
23. Polyporus versicolor Fr. 
In truneis emortuis arborum variorum prope Somerset-East, 
Promont: bonae spei 1874. Leg. P. Mac Owan, (no. 1061.) 
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