228 THE ENTOMOLOGISTS RECORD. 



I. PONTRESINA. 1901 & 1904. 



1. Parnassiiis deliiis, Esp. 



Abundant although rather worn early in August 1901 ; less so 

 1904. Three or four as ab. inornata, Wh. 5 s very dark. In marshes 

 round entrance to Heuthal, and even before Bernina Haus. Towards 

 Bernina Pass, Rosegg Valley near Restaurant (4), 30 vii. 04. 



2. C alias palaeno, L. 



West of first Schafberg Restaurant, 24 vii. 01, abundant but worn.. 

 Muottas de Pontresina and its Alp, plentiful but difficult to capture on 

 rough ground. All July. 



3. PolyommatHH eras, Ochs. 



Abundant on slopes near, and north of, Bernina Haus, 20 vii. to 

 10 viii. 01 and 04. 



4. Aricia donzelii, Bdv. 



26 vii. -15 viii. 01 and 04. Could take six to twelve any day (chiefly 

 on low rose-bushes) between Pontresina Old Church and the walled- 

 in torrent 30 yds. west of it. Most were about 50 to 80 yds. east of 

 torrent, below steeper mountain slopes. Whole corner an excellent 

 hunting-ground. 



5. yacciniina optilete, Knoch. 



20 vii. -10 viii. 01 and 04. A few on paths besides Morteratsch 

 and Rosegg glaciers, but more about half-way to Morteratsch glacier 

 Restaurant''' (below foot of glacier) on path to south of river. Usually 

 three or four there by a large wooden water trough with pipes. 



6. BrentJds pales var. arsilache, Esp. 



All July on Arnica flowers. Took nine, but rather worn, in- 

 clearings along edges of woods south of Saniaden and Celerina, 23-25 

 viii. 04. Found none near StiUser See, as reported by Kane. 



7. Brenthis thore, Hb. 



All July, both years, in clearings in Rosegg Valley woods (east of 

 torrent) towards end of woods, beyond spot where path has fallen into 

 torrent. Found mostly on yellow flowers. Not very abundant. 



8. Brenthis ino, Rott. 



As one goes from Pontresina to St. Moritz by path in woods. Quite 

 fairly common in meadows just before reachin;/ woods. Also near St. 

 Moritz at west end of lake, vii. 01. In 1904 plentiful m marshy spots 

 (openings) in forest opposite Hotel Steinbok (south of it) across torrents 



9. Melitaea maturna, L., var. wolfensberf/eri, Frey. 



11 vii. 01, on Alp Gram. Two beside Lake of Le Prese (south- 

 west end), 13 vi. 01. Two below Diavolezza Hut leading to glacier 

 south of it, 19 vii. 01. A fine hunting-ground if hot. 



* This Kestaurant does not now exist. A new one has been built by the 

 station near the bridge crossing the stream. — H.J.T. 



