446 BANKER: HISTORICAL REVIEW OF 
44. GRANDINIELLA Karst. Hedwigia, 34: 8. 1895 
The genus was founded on one species, G. 4évescens. 
45. Hypnetium Karst. Hedwigia, 35: 173. 1896 
The genus was founded on Kueiffia subtilis Karst., a single 
species. The name is untenable, having been used by Karsten 
himself as the name of a mesopous genus in this same family, a 
synonym of Calodon Quel. 
46. Hypnocuaete Bres. Hedwigia, 35: 287. 1896 
This genus was established on one species, 17. badia. 
47. HypnocHakETE Peck, Reg. Rep. 50: 113. 1897 
The genus was established on H. setigera, a single species. 
The name is preoccupied by Bresadola as above. 
48. KyerrFIELta Underw. Bull. Torrey Club, 24: 205. 1897 
49. Knerrrietta Henn. Die nat. Pflanzenf. 1'**: 139. 1898 
50. NEoKNerFFIA Sacc, Tab. Com. Gen. Fung. 11. 1898 
51. Pycnopon Underw. Bull. Torrey Club, 25: 631. 1898 
The above four names were successively proposed as substi- 
tutes for Kneiffia Fr. g.v. Neokneiffia prevails. 
52. HypNocHagreLta Sacc. Tab. Com. Gen. Fung. 11. 1898 
This name was proposed as a substitute for Hydnochaete Peck 
and is therefore based on H. setigera Peck. 
53. Ecuinopontium Ellis & Everh. Bull. Torrey Club, 27: 49° 
1900 
This genus was established on the single species, /mé 
tinctorius E. & E. 
SUMMARY 
To sum up then, we have the following names for the genera 
of the Hydnaceae with their synonyms, It is probable that 4 t 
of these will be reduced to synonymy when a proper arrangemee 
of the groups is obtained. : 
Names free to be used are in full face; synonyms in Roa 
the species with which the generic name is to be permanen : 
associated follows the date in Italics. 
