ON THE WORLD'S "LICHENES EXSICCATI". 109 



Fasc. I: Nos. 1-56, published in 1853, II: 57-111, 1853, 

 III: 112-172, 1853, IV: 173-233, 1853, V: 234-289, 

 Juli 1857, VI: 290-353, Juli 1857, VII: 354—412, Juli 1857, 

 VIII: 413-478, 1857, IX: 479-536, 1860, X: 537—595, 

 August 1860, XI: 596-654, August 1860, XII: 655-716. 

 August 1860, XIII: 717-776, April 1867, XIV: 777-837, 

 April 1867, XV: 838-898, April 1867, XVI: 899-962, 

 April 1867. Zürich (all fasciculi). 



Hepp, Ph. Systematische Sammlung der von Dr. Hepp im 

 Kauton Zürich selbst aufgefundenen Flechten, nebst ihrer 

 mikroskopisch untersuchten Sporen, geordnet nach Schaerers 

 Enumeratio Gritica Liehen. Europ. Fasciculus I, Nos. 1—250. 

 Zürich. Undated, (published in 1853). 



Howe, Herer R. jun. Lichenes Novae Angliae. Fasciculus I, 

 Nos. 1-50. 1911. 



Jatta, A. Lichenes Italiae meridionalis exsiccati. I have seen 

 Nos. 1 — 114 of this collection, but I do not know when it 

 was published, and how. (number of fasciculi etc.). 



Johnson, The Rev. W. The North of England Lichen-Herbarium. 

 Comprising specimens collected mostly in Cumberland, 

 Durham, and Northumberland by the Rev. W. Johnson, 

 F. L. S. Fasciculi I— IX, 40 species each, 1—440. Fasc. 

 I— II: Newcastle-upon-Tyne 1894, III— V : Darlington 1895, 

 VI: Darlington 1896, VII: Darlington 1897, VIII: Darlington 

 1898, IX: Darlington 1900, X: Manchester 1906, XI: Man- 

 chester 1910. 



Jolis, Aug. Le. Lichens des Environs de Cherbourg. Nos. 1 — 396. 

 1859—?. I do not know when this collection was published, 

 and how, but I have secured the list of names. 



Koerrer, G. W. Lichenes selecti Germaniae. Nos. 1—420. Breslau 

 1858-1873, fasc. I— X: 1858-1864, nos. 361— 420: 1873. I 

 do not know when this colled ion was published, and how. 



Kryptogamae exsiccatae, editae a Museo Palatino Vindobonens 

 Centuriae I— XIX. Lichens are 41—70, 151—180, 241—270, 



