I3li l\;il.lltl I\. Flt'clltril. « 



6416 (iii\'t) rummiiitjs ('. K. l.ist of Labrador Lichens. 



6(»;M I)arl>isliirr i). V. Klcchten aiis (h-in rmanakdistrikt. 



:j*Jl(»(i — Lichcns ot Arctic. 



',{)y.) Dickic (i. Lichens of David Straits. 



:j'2(i(i(l — Licliens of l^ancaster Sound. 



«4n< Duraud K. Lichenes Groenhindici. 



<(iO« KckiVidl .L W . Liclicns of Greenhmd. 



;(il() — Lichens of Xew Foundhmd aiid Labrador. 



s:}4.'> Farh)\v \\. (i. Thallophyta of Peary AuxiHary Expedition. 



♦KJIt) Fries T. M. Lichenes Groenhindiae. 



mM) (\)U\) — Lichens of the EngHsh Polar Expedition. 

 33.")2<5i (JaUoe 0. Lichens from North-East Greenland. 



10431 (irouhiiid ('. Lichenes samlede i (xronhxnd. 

 :}41<la llariot I*. ("ryptogames arctiques. 



1*2322 Hind H. Y. Lichens of the Labrador Peninsuhi. 



I2(il< Hooker .1. I). Plants of Greenhmd and Arctic America. 



14236 Koerber (L W. Flechten der zweiten deutschen Xordpolfahrt. 



3563/ Kriiuse ('. Vegetationen i Egedesminde Skjaergaard (Lichenes). 



1462S Kiiiize G. Flechten der Melville-Inseh 



15151 Leighton AV. A. Lichens of Arctic America. 



15169 Leinhart E. Lichens of GrinneU Land. 



15614 Liudsay W. L. Arctic Cladoniae. 



15616 (I5(>2I. 15623. 15625) — Lichens of Greenland. 



i;3SS (]:3S9) 3Iattirolo 0. Le raccolte botaniche deUa SteUa 



Polare (Lichenes). 



17393 — n. Belli S. Note botaniche deHa spedizione polare. 



1<652 Meehau W. E. Lichens of Greenland. 



1<<< < Meyer E. H. F. Lichenes labradorici. 



18513 Miiller J. Lichenes arctici. 



19228 Xylauder W. Liclienographia Groenlandiae. 



37564 Osteufeid ('. H. Plantes de la cote nordest du Gronland. 



22004 Heichardt H. W. Flechten der Polarexpedition. 



22969 Kothrock .1. T. Lichens coHected in Alaska. 



23948 V. Schlechtendal I). F. L. Flechten von Labrador. 

 24904 Siininous H. (i. Flechten von Gronland. 



25737 Steiu 31. Flechten vom Kingua-Fjord. 



25951 Stizeiiberger E. Lidex lichenum hyperboreorum. 



