254 FLORA OF TASMANIA. | Fungi, by M. J. Berkeley. 
21. Polyporus (Placodermei) Laurencii (Berk.).—Polyporus rubiginosus, Berk. in Ann. Nat. 
Hist. ii. p. 324 (not of Fries). 
Has. On dead wood, Gunn, etc. 
22. Polyporus (Placodermei) Tasmanicus (Berk.) ; pileo angusto sulcato pallide fulvo tomen- 
toso, hymenio contextuque concoloribus, poris minutis punctiformibus. 
Has. On dead wood, Archer. 
Pileus apparently of several years’ growth, very narrow, grooved, pale-tawny when young, slightly tomentose. 
Hymenium and substance of the same colour. Pores minute, punctiform, substratose, 41; inch across.— This species 
resembles P. conchatus and salicinus, but the substance is of a far paler hue, and the appearance different. 
23. Polyporus (Inodermei) cinnabarinus (Fr. Ep. p. 478). 
Has. On dead wood, Gunn, Archer, J. D. H., ete. 
24. Polyporus (Inodermei) scruposus (Fr. Ep. p. 473). 
Has. On dead wood, Gunn. 
I believe my P. isidioides is merely a state of this. 
25. Polyporus (Inodermei) lilacino-gilvus (Berk. in Ann. Nat. Hist. iii. p. 324). 
Has. On dead wood, Gunn, Archer, ete. 
26. Polyporus (Inodermei) brunneo-leucus (Berk. in Hook. Lond. Journ. Bot. v. p. 4). 
Has. On dead wood, Gunn, Archer, ete. 
27. Polyporus (Inodermei) versicolor (Fr. Ep. p. 478). 
Has. On dead wood, Gunn, Archer, J. D. H. 
28. Polyporus (Inodermei) vernicifluus (Berk.) ; pileo dimidiato subflabelliformi tenui verni- 
coso-polito rufo, hymenio pallido, poris minutis irregularibus. 
Has. On dead wood, Archer. 
Pileus 1 inch broad, 2 inch long, thin, slightly zoned, dimidiato-flabellate, covered with a thin, shining, rufous 
varnish; edge uneven, thin.  Hymenium pale. Pores minute, scarcely visible to the naked eye, irregular, ¿15 inch 
across; dissepiments thin. 
29. Polyporus (Inodermei) Friesii (Kl. Linn. viii. t. 11). 
Haz. On dead wood, J. D. H., 
This species occurs also in the warmer parts of the United States. 
90. Polyporus (Resupinatus) apricus (Berk.); resupinatus, effusus, laxe adheerens, xylostromati- 
cus, cervino-pallidus, poris mediis sparsis, dissepimentis tenuibus. 
Haz. On dead timber, J. D. H. 
: Effused, of a pallid fawn-colour, tinged here and there with yellow, membranous, adhering loosely, in parts 
slightly reflexed and tomentose. Pores occupying detached patches, 75 inch across, pale fawn-coloured, angular ; 
dissepiments thin, their edge acute. 
31. Polyporus (Resupinatus) merulinus (Berk.); resupinatus, effusus, aurantiacus, subiculo tenui 
membranaceo tomentoso, poris mediis dissepimentis membranaceis. 
Has. On dead wood, Archer. 
Orange-coloured, runs effused, without any definite margin, or only the thin, somewhat membranaceous, 
tomentose subiculum. Pores elongated from their position, darker than the subiculum, small, A. inch across; disse- 
