446 INDEX. 



Corona a luminous phaenomcnon, 101. 



varieties of, 102. 

 Corpse Candles, 316. 

 Cumulus or Stackencloucl, f). 

 Cumulostratus or Twaincloud, 20. 

 Curlcloud, plate i. fig. i. 5. 



is of a netlike form at times, 6. 



is linear, filiform, or comoid, ibid. 



is always an electric conductor, 7- 



the everchanging figure of, indicates unhealthy weather, and 

 disturbed electricity, 8. 



various remarks on, 41 ct alibi. 

 Cymoid Cirrus, a stormy sign, 145. 

 D 



Daycloud, a name of the Stackencloud or Cumulus, 9. 

 Dead Men's Candles, 31(>. 

 De Luc's idea of Meteors, 119. 

 Dew, 113, note. 



E 



Electrical Phaenomena various, 220 and sequel. 

 Electricity, 220. 



anciently worshipped, 208. 

 of clouds, 200 and sequel, 

 embodied, 21fi. 

 Elm Tree, vapour on, 1 25. 

 Etymology of cloud, 1. 



F 



Fables, ancient, often meteorological, that of Phoebus and Pythen, 60. 

 Fallcloud, 12 and sequel. 



causes Mists and Fogs of different sorts, ibid, 

 all Fogs are not of this modification, 13. 

 called Abendwolke or Nightcloud, 12, note. 

 Fetch Lights, 316. 

 Flora, Calendar of, Supplement. 

 Floras, the Six principal, 154. 



G 



Grele et Gresil, or Snow or Sleet, 86. 



H 



Halo, classification of the different sorts of, fMJ and sequel, 

 different from a Corona, 101. 

 causes of, 105. 



Helmo St. or St. Elmo'* Fires, 313. 

 Homer and Hesiod, prognosticks from, 129. 



I 



Indications of fair weather, 151. 

 of Rain, 133. 



from Virgil, 135 et alibi. 

 see Prognosticks. 

 Iodine for the cure of Goitres, Calendar of Flora, July 31, 1822. 



