128 
HYPOXYLON AND ITS ALLIES. 
1490. Hypoxylon xylarioides, Speg. 
Similarly a Rhopalopsis. 
1491. Hypoxylon micropus, Fr. 
Transferred to Rhopalopsis. 
1492. Hypoxylon Colensoi, Berk. 
Specimen in a bad condition, but also probably a Rhopalopsis . 
1494. Hypoxylon glebulosum, Ces. 
This is doubtless referable to Xylaria. 
1495. Hypoxylon palmigenum, B. §• C. 
Clearly not Hypoxylon } sporidia colourless, structure that of 
Dothidea. 
1496. Hypoxylon erinaceum, B. Rav. 
Valsa , with long-necked perithecia, and hyaline allantoid 
sporidia. 
1497. Hypoxylon erinaceum, Mont. 
Not Hypoxylon. Perithecia distinct, woolly. Sporidia sub- 
globose (16 ?), texture and habit of an aggregated Melanos- 
pora — or perhaps allied to Scopinella. 
1498. Hypoxylon allantosporum, B. #• C. 
Not Hypoxylon. Sporidia 5-7 septate. 
1502. Hypoxylon afflatum, Schwz. 
Allied to Diatrype stigma , with hyaline sporidia. 
After removing these 50 species there still remain a few of the 
balance of 130 of which we have no actual knowledge, but the 
number is comparatively small. Other emendations will be covered 
by our remarks on “ additions,” and a proposed “ rearrangement ” 
to correct errors in interpretation as to the section in which certain 
imperfectly known species have been placed. 
Additions. — The following species will be found in their 
places in the subsequent rearrangement of the genus. The three 
species with a non -carbonaceous stroma, transferred to Sarcoxylon, 
will be noticed in conjunction with Anthostoma to which they bear 
a closer relationship than to Hypoxylon. 
1. Hypoxylon cerebrinum (Fee). Xylaria cerebrina, Sacc. Syll., No. 
1224. 
Ascis elongato-cylindricis. Sporidiis lanceolatis, fuscis, *03 X 
•008 mm. 
On trunks. Brazil. 
Internally olivaceous, faintly concentric. 
3. Hypoxylon coelatum ( Sphoeria ccelata), Fries Linn. v. 540. 
Turbinatum (-^in. alt.) submarginatum, disco convexo, stromate 
suberoso-indurato nigricante, apice determinati excavato, stratis 
cellulosis verticalibus reperto, peritheciis in crusta exteriori cornea 
periphericis minimis. Ascis cylindraceis. Sporidiis sublanceo- 
latis, fuscis, *014 x *004 mm. 
On trunks. Cayenne, Sarawak. 
