ADDENDA ET CORRIGENDA. 31* 



first, then hollow especially above, thickened and pubescent at the base. 

 Having lately met with this species abundantly, the above description 

 and locality are inserted, as its claim to admission into the British 

 Flora rested before upon A. turfosus, Sow., which is not altogether 

 free from doubt. 



Page 80. Agaricus canaliculatus, Grev. in Syn. Spec. (A. turgi- 

 dus, Grev. Sc. Crypt. Fl.) is, I believe, not the true A^ canaliculatus, 

 Schum., but, as Fries suspected, the woodland state of A. nebularis. 



Immediately after A. varius, p. 87, in the subgenus Inoloma, add 



A. turbindtus. Bull, {top-shaped Agaric); soft, pileus viscid even 

 yellow or tawny, gills crowded very entire yellow at length cinnamon, 

 t.tem bulbous white. Bull. t. 1 10. Fr. Si/st. Myc. v. I. p. 225. 



In woods. Oct. King's Cliffe, Norths. Bev. M. J. Berkeley. — 

 Pileus 2 — 3 inches or more broad, convex, scarcely umbonate, at length 

 often d(;pressed, viscid when moist, at length shining very even, yellow- 

 tawny, carnose ; epidermis easily peeling off". Gills numerous, yellowish 

 then cinnamon, acutely adnate. Stem 2 — 3 inches high, ^ an inch or 

 more thick, bulbous at the base and often marginate, solid, not the least 

 violet. The description given under A. glaucopus, belongs to A. cal- 

 lochrous. a., carne fracta stipiteque subtenui purpureo-violaceis. 



Immediately after A. volvaceus, p. 104, in the subgenus Volvaria, 

 add 



A. speciusus, Fr. {beautiful Agaric); pileus smooth viscid yellow- 

 bistre, at length white-grey, gills flesh-coloured, stem solid attenuated 

 upwards villous as well as the loose volva. Fl. Dan. t. 1737. Fr. 

 Si/st. Myc. V. I. p. 278. — Amanita speciosa, Fr. Obs. 2. p. 1. 



Amongst rotting weeds. Oct. South wick, Norths. Bev. M. J. 

 Berkeley. — Pileus at first globose, very viscid, covered by the white 

 downy volva, at length expanded, plane, subumbonate, 2 — 3 inches or 

 more broad, yellow-bistre, the centre very dark, at length white-grey, 

 the edge pinkish, striate, flesh brownish towards the disc. ^^7/*- at 

 first pale yellow, ventricose, broader in front, flesh-coloured when old. 

 Stem 3 inches or more high, ^ an inch or more thick, bulbous at the 

 base where it is surroundeil by the loose volva, which passes com[)lcteIy 

 beneath it, villous as well as the volva, juicy, somewhat fibrous. 



Immediately after A. semiglobatus, p. 108, in the subgenus Psaliota, 

 add 



A. sf/uamosus, Pcrs. {gmreful scaly Agaric) ; pileus slightly viscid 

 yellow clothed with scattered conctntric scales, gills adnate blackish- 

 stem stuffed, villoso-squamose behnv the ring. Pirs. Syn. jt. 409. Fr. 

 Syst. Myc. v. 1 . p. 284. 



In woods. Wothorpc, Nt)rtlis, J{rr. M. ./. Berkeley. — Piltus 1 

 inch or more broad, at length nearly plane, obtuse, slightly viscid, 

 shining when dry, ochre tinged with red-lcail, clothed with concentric 

 yellowish scattered scales, (iills broad, crowded with olive-black or 

 pnrpli.sh-brown. Stcin 3 inches or more high, 2 lines thick, filled with 

 a white pith, at length hollow, furnished halfway up with a Miberect 

 ring, above which it is white and j)ulverulent, below ferruginous anti 

 villoso-squamose, striposo at the slighflv incrassnted bnsc. 



d 



