﻿98 FIELD AND FOREST. 



above as there are below; each segment above, and within the yellow 

 stripe has, four tubercular dots, surmounted at the apex by a few short 

 diverging hairs ; on the lateral dark stripes are three similar dots, tri- 

 angularly arranged on each segment; indeed the lateral stripes are formed 

 by the color of the tubercles extending down a little beyond their 

 bases, leaving narrow yellowish interstices between ; on the abdominal 

 segments are marginal rows of yellowish tubercles armed with hairs, 

 similar to the others, on minute dark apical tips ; on the under side — 

 which is yellowish — there are five dark dots on each segment, and a 

 dark central dash, transversely arranged. 



The pupa is three-tenths of an inch in length; (when straightened 

 one-fourth) lemon-yellow in color, and the antennce, feet and elytra 

 folded over the stermum, as is usual incoleopterous pupae ; along each 

 margin of the abdomen a sort of frill, more or less, projects outward in 

 sections, those of the greatest depth about the center. The pupa is 

 entirely disengaged from any other object, naked and unprotected. 

 They are entirely immaculate, delicate, and very liable to injury from 

 incidental causes. 



S. S. Rathvon. 



Catalogue of the Alpine and Sub-Alpine Flora of the 

 White Mountains of N. H. 



1. Viola palustris, L. 21. Nabalus Boottii, D. C. 



2. Cardamine bellidifolia, L. 22. Nabalus nanus, D. C. 



3. Silene acaulis, L. 23. Vaccinium caespitosum, Michx. 



4. Arenaria Groenlandica, Sprerg. 24. " uliginosum, L. 



5. Stellaria uliginosa, Murr. 25. " vitis-Idaea, L. 



6. Paronychia argyrocoma, Nutt. 26. Arctostaphylos alpina, Sprerg. 



7. Dryas integrifolia, Vahl. 27. Cassiope hypnoides, Don. 



8. Geum radiatum, Michx. 28. Phyllodoce taxifolia, Salisb. 



var. Peckii, Gray. 29. Kalmia glauca, Ait. 



9. Sibbaldia procumbens, L. 30. Rhododendron Lapponicum, Wahl. 



10. Potentilla frigida, Vill. 31. Sedum latifolium, Ait. 



11. Potentilla tridentata, Ait. 32. Loiseluria procumbens, Desv. 



12. Amelanchier Canadensis, T. & G. 2>2>- Pyrola minor, L. 



13. Rubus Chamaemorus, L. 34. Euphrasia officinalis, L. 



14. Ribes lacustre, Poir. 35. Veronica alpina, L. 



15. Saxifraga rivularis, L. 36. Rhinanthus Crista-galli, L. 



16. Epilobium alpinum, L. 37. Castilleia pallida, Kunth. 



17. Viburnum pauciflorum, Pylaie. 38. Diapensia Lapponica, L. 



18. Solidago virga-amea, L. 39. Polygonum viviparum, L. 



var. alpina, Big. var. humilis, Gray. 40. Oxyria digyna, Desv. 



19. Solidago thyrsoidea, Meyer. 41. Alnus viridis, D. C. 



20. Arnica mollis, Hook. 42. BeUda glandulosa, Michx. 



