402 Contributions to the Mycology of North America. 



at the apex, bulbous at base, furnished with a volva whose mar- 

 gin is free. Ring wanting. Gills broad, ventricose, rounded and 

 free behind. Spores white, elliptic. — Resembling small forms of 

 A. vaginatus, but distinguished by its solid stipe, more distant and 

 thicker gills, and decidedly viscid areolato-squamose pileus. 



32. A. asperatlts, Berk. ! — In sylvis paludosis, Society Hill. 

 This beautiful species was previously known only as an inhabit- 

 ant of Ceylon. 



33. A. fuliginosus, Fries. — In umbrosis. June. Society Hill. 



34. A. vellereus, Fr. — In sylvis aridis. June, July. Society 

 Hill. Item, Santee Canal. Mr. Ravenei. 



35. A. angustissimus. Lasch. — Ad terram. Aug. Santee Canal. 

 Ravenei. 



36. A. scalpturatus, Fr. — Ad truncos pineos. Aug. Society 

 Hill. Item, Santee Canal. Ravenei. 



37. A. conigenus, Pers. — Ad conos pineos dejectos in humidis. 

 Wilmington, N. Car. 



38. A. Clavus, Bull. — Inter muscos ad terram argillaceam. 

 Sept. Hillsborough, N. C 



39. A. cirrhatus, Pers. — Ad terram subter asses. Aug. So- 

 ciety Hill. 



40. A. campanclatus, Linn, — May. Society Hill. Item, San- 

 tee Canal, ad fimum vaccinum. June. Ravenei. 



41. A. muralis, Sow. — In sylvis humidis. May. Society Hill. 



42. A. scyphoides, Fr. — Ad terram in hortis. June, July. So- 

 ciety Hill. 



43. A. pyxidatus, Bull. — Ad terram in graminosis. June. San- 

 tee Canal. Ravenei. Item, Hillsborough, N. C. ? 



44. A. brumalis, Fr. — Ad truncos putridos. Sept. Santee 

 Canal. Ravenei. 



45. A. umbelliferus, Linn. — In sylvis humidis; Rhode Island. 

 Mr. Olney. 



46. A. atrocceruleus, Fr. — Ad Caryam dejectam. June, July- 

 Society Hill. 



47. A. Pometi, Fr. — Ad truncos dejectos. July. Hillsborough. 

 N. Car. Has a pleasant anisate odor when fresh. 



48. A. septicus, Fr. — Ad Polyporum corruptum. July. Hills- 

 borough. 



49. A. (Pluteus) Curtisii, Berk. ! — pileo erugi viscido hepa- 

 tico; stipite aequali solido glabro albo ; lamellis liberis ex albo 

 cinnamomeo-roseis. Ad lignum corruptum in paludosis. March- 

 Oct. Society Hill. 



