Explanation of Plate XXVII

1. Œneis gigas, Butler, ♂.7. Œneis brucei, Edwards, ♂.
2. Œneis gigas, Butler, ♁.8. Œneis varuna, Edwards, ♂.
3. Œneis macouni, Edwards, ♂.9. Œneis ivallda, Mead, ♂.
4. Œneis iduna, Edwards, ♂.10. Œneis chryxus, Dbl.-Hew., ♂.
5. Œneis jutta, Hübner, ♁.11. Œneis semidea, Say, ♂.
6. Œneis taygete, Hübner, ♂.12. Œneis uhleri, Reakirt, ♂.

Explanation of Plate XXVIII

1. Libythea bachmanni, Kirtland, ♂.22. Eumœus atala, Poey, ♂,
2. Libythea bachmanni, Kirtland, ♂,under side.
under side.23. Chrysophanus virginiensis, Edwards,
3. Libythea carinenta, Cramer, ♂.♂.
4. Lemonias cythera, Edwards, ♁,24. Chrysophanus virginiensis, Edwards,
under side.♁.
5. Lemonias cythera, Edwards, ♂.25. Chrysophanus hypophlœus, Boisduval,
6. Lemonias virgulti, Behr, ♂.♂.
7. Lemonias mormo, Felder, ♂,26. Chrysophanus editha, Mead, ♂.
under side.27. Chrysophanus editha, Mead, ♁.
8. Lemonias nais, Edwards, ♂.28. Chrysophanus epixanthe,
9. Lemonias nais, Edwards, ♁.Boisd.-Lec., ♂.
10. Lemonias duryi, Edwards, ♁.29. Chrysophanus xanthoides,
11. Lemonias palmeri, Edwards, ♂.Boisduval, ♂.
12. Calephelis borealis, Grote and Robinson, ♂,30. Chrysophanus xanthoides,
under side.Boisduval, ♁.
13. Calephelis borealis, Grote and Robinson, ♂.31. Chrysophanus thoë, Boisd.-Lec., ♂.
14. Calephelis nemesis, Edwards, ♂.32. Chrysophanus thoë, Boisd.-Lec., ♁.
15. Calephelis australis, Edwards, ♂.33. Chrysophanus helloides,
16. Calephelis cœnius, Linnæus, ♂.Boisduval, ♂.
17. Lemonias zela, Butler, ♂.34. Chrysophanus helloides,
18. Lemonias zela, Butler, ♁.Boisduval, ♁.
19. Lemonias cleis, Edwards, ♂.35. Chrysophanus gorgon, Boisduval, ♂.
20. Lemonias cleis, Edwards, ♁.36. Chrysophanus gorgon, Boisduval, ♁.
21. Feniseca tarquinius, Fabricius, ♂.37. Chrysophanus mariposa, Reakirt, ♂.
38. Chrysophanus mariposa, Reakirt, ♁.

Explanation of Plate XXIX

1. Chrysophanus arota, Boisduval, ♂.23. Thecla læta, Edwards, ♂.
2. Chrysophanus arota, Boisduval, ♁.24. Thecla læta, Edwards, ♂, under side.
3. Chrysophanus sirius, Edwards, ♂.25. Thecla adenostomatis, Henry
4. Chrysophanus sirius, Edwards, ♁.Edwards, ♂.
5. Chrysophanus rubidus, Behr, ♂.26. Thecla calanus, Hübner, ♂.
6. Chrysophanus rubidus, Behr, ♁.27. Thecla edwardsi, Saunders, ♁.
7. Chrysophanus snowi, Edwards, ♂.28. Thecla liparops, Boisd.-Lec., ♁.
8. Chrysophanus snowi, Edwards, ♁.29. Thecla damon, Cramer, var.
9. Thecla halesus, Cramer, ♂.discoidalis, Skinner, ♂.
10. Thecla m-album, Boisd.-Lec., ♂.30. Thecla tacita, Henry Edwards, ♂.
11. Thecla crysalus, Edwards, ♂.31. Thecla melinus, Hübner, form
12. Thecla grunus, Boisduval, ♂.humuli, Harris, ♂.
13. Thecla autolycus, Edwards, ♁.32. Thecla damon, Cramer, ♂,
14. Thecla alcestis, Edwards, ♁.under side.
15. Thecla acadica, Edwards, ♂.33. Thecla sæpium, Boisduval, ♂.
16. Thecla acadica, Edwards, ♁.34. Thecla sæpium, Boisduval, ♂,
17. Thecla itys, Edwards, ♁.under side.
18. Thecla cecrops, Hübner, ♁,35. Thecla ines, Edwards, ♂.
under side.36. Thecla chalcis, Behr, ♂.
19. Thecla wittfeldi, Edwards, ♁.37. Thecla chalcis, Behr, ♁, under side.
20. Thecla wittfeldi, Edwards, ♂,38. Thecla acis, Drury, ♂, under side.
under side.39. Thecla simæthis, Drury, ♂,
21. Thecla spinetorum, Boisduval, ♁.under side.
22. Thecla favonius, Smith and Abbot, ♂.

Explanation of Plate XXX

1. Thecla dumetorum, Boisduval, ♂.27. Lycœna marina, Reakirt, ♁,
2. Thecla dumetorum, Boisduval, ♂,under side.
under side.28. Lycœna dœdalus, Behr, ♁, under side.
3. Thecla affinis, Edwards, ♁,29. Lycœna icarioides, Boisduval, ♂,
under side.under side.
4. Thecla behri, Edwards, ♂.30. Lycœna enoptes, Boisduval, ♁,
5. Thecla behri, Edwards, ♂,under side.
under side.31. Lycœna glaucon, Edwards, ♁,
6. Thecla clytie, Edwards, ♁.under side.
7. Thecla cecrops, Hübner, ♂.32. Lycœna pseudargiolus, Boisd.-Lec.,
8. Thecla nelsoni, Boisduval, ♁,♂, under side.
under side.33. Lycœna isola, Reakirt, ♂, under side.
9. Thecla blenina, Hewitson, ♂, under side.(The figure is that of the type of
(The figure is that of theL. aloe, Edwards.)
type of T. siva, Edwards.)34. Lycœna couperi, Grote, ♂,
10. Thecla titus, Fabricius, ♂.under side.
11. Thecla niphon, Hübner, ♁.35. Lycœna antiacis, Boisduval, ♂,
12. Thecla irus, Godart, ♂.under side.
13. Thecla nelsoni, Boisduval, ♁.36. Lycœna antiacis, Boisduval, ♂.
14. Thecla titus, Fabricius, ♂,37. Lycœna pheres, Boisduval, ♂.
under side.37. Lycœna pheres, Boisduval, ♂.
15. Thecla augustus, Kirby, ♁.38. Lycœna isola, Reakirt, ♁.
16. Lycœna fuliginosa, Edwards, ♂,39. Lycœna glaucon, Edwards, ♂.
under side.40. Lycœna aster, Edwards, ♂.
17. Thecla eryphon, Boisduval, ♁,41. Lycœna antiacis, Boisduval, ♁.
under side.42. Lycœna pheres, Boisduval, ♁,
18. Thecla martialis, ♁, under side.under side.
19. Lycœna pseudargiolus, Boisd.-Lec.,43. Lycœna xerxes, Boisduval, ♂,
var. marginata, Edwards, ♂,under side.
under side.44. Lycœna sagittigera, Felder, ♁,
20. Lycœna pseudargiolus, Boisd.-Lec.,under side.
var. lucia, Kirby, ♂, under side.45. Lycœna ammon, Lucas, ♁,
21. Thecla henrici, Grote and Robinson,under side.
♁.46. Lycœna aster, Edwards, ♁.
22. Thecla niphon, Hübner, ♁,47. Lycœna aster, Edwards, ♂,
under side.under side.
23. Lycœna couperi, Grote, ♂.48. Lycœna scudderi, Edwards, ♂.
24. Lycœna fulla, Edwards, ♂.49. Lycœna scudderi, Edwards, ♁.
25. Lycœna fulla, Edwards, ♁.50. Lycœna lygdamas, Doubleday, ♁, under side.
26. Lycœna clara, Henry Edwards, ♁.51. Lycœna enoptes, Boisduval, ♂.

Explanation of Plate XXXI

1. Lycæna pseudargiolus, Boisd.-Lec.,12. Lycæna dædalus, Behr, ♁.
var. lucia, Kirby, ♂.13. Lycæna heteronea, Boisduval, ♂.
2. Lycæna pseudargiolus, Boisd.-Lec.,14. Lycæna heteronea, Boisduval, ♁.
var. marginata, Edwards, ♂.15. Lycæna sæpiolus, Boisduval, ♂.
3. Lycæna pseudargiolus, Boisd.-Lec.,16. Lycæna sæpiolus, Boisduval, ♁.
var. marginata, Edwards, ♁.17. Lycæna lygdamas, Doubleday, ♂.
4. Lycæna pseudargiolus, Boisd.-Lec.,18. Lycæna lygdamas, Doubleday, ♁.
var. nigra, Edwards, ♂.19. Lycæna sagittigera, Felder, ♂.
5. Lycæna pseudargiolus, Boisd.-Lec.,20. Lycæna sagittigera, Felder, ♁.
var. violacea, Edwards, ♂.21. Lycæna sonorensis, Felder, ♂.
6. Lycæna pseudargiolus, Boisd.-Lec.,22. Lycæna sonorensis, Felder, ♁.
♂.23. Lycæna shasta, Edwards, ♂.
7. Lycæna pseudargiolus, Boisd.-Lec.,24. Lycæna shasta, Edwards, ♁.
♁.25. Lycæna melissa, Edwards, ♂.
8. Lycæna pseudargiolus, Boisd.-Lec.,26. Lycæna melissa, Edwards, ♁.
var. neglecta, Edwards, ♂.27. Lycæna acmon, Dbl.-Hew., ♂.
9. Lycæna pseudargiolus, Boisd.-Lec.,28. Lycæna acmon, Dbl.-Hew., ♁.
var. neglecta, Edwards, ♁.29. Lycæna comyntas, Godart, ♂.
10. Lycæna pseudargiolus, Boisd.-Lec.,30. Lycæna comyntas, Godart, ♁.
var. piasus, Boisduval, ♂.31. Lycæna ammon, Lucas, ♁.
11. Lycæna dædalus, Behr, ♂.32. Lycæna marina, Reakirt, ♁.

Explanation of Plate XXXII

1. Lycæna speciosa, Henry Edwards, ♂.20. Thecla melinus, Hübner, ♂.
2. Lycæna speciosa, Henry Edwards, ♁,21. Nathalis iole, Boisduval, ♂.
under side.22. Nathalis iole, Boisduval, ♁.
3. Lycæna hanno, Stoll, ♂, under side.23. Euchloë creusa, Dbl.-Hew., ♂.
4. Lycæna isophthalma, Herrich-Schäffer,24. Euchloë ausonides, Boisduval, ♂.
♂.25. Euchloë ausonides, Boisduval, ♁.
5. Lycæna exilis, Boisduval, ♂.26. Euchloë cethura, Felder, ♂.
6. Lycæna theonus, Lucas, ♁.27. Euchloë cethura, Felder, ♁.
7. Lycæna amyntula, Boisduval, ♂.28. Euchloë sara, Boisduval, ♂.
8. Lycæna amyntula, Boisduval, ♁.29. Euchloë sara, Boisduval, ♁.
9. Lycæna aquilo, Boisduval, ♂.30. Euchloë lanceolata, Boisduval, ♂.
10. Lycæna aquilo, Boisduval, ♂,31. Euchloë sara, Boisduval, var. reakirti,
under side.Edwards, ♂.
11. Lycæna battoides, Behr, ♂.32. Euchloë sara, Boisduval, var.
12. Lycæna comyntas, Godart, ♂,reakirti, Edwards, ♁.
under side.33. Euchloë pima, Edwards, ♂.
13. Lycæna annetta, Mead, ♂.34. Euchloë sara, Boisduval, var. julia,
14. Lycæna annetta, Mead, ♁.Edwards, ♂.
15. Lycæna podarce, Felder, ♂.35. Euchloë sara, Boisduval, var. stella,
16. Lycæna podarce, Felder, ♁.Edwards, ♂.
17. Lycæna rustica, Edwards, ♂,36. Euchloë sara, Boisduval, var. stella,
under side.Edwards, ♁.
18. Lycæna lycea, Edwards, ♂,37. Euchloë genutia, Fabricius, ♂.
under side.38. Euchloë genutia, Fabricius, ♁.
19. Lycæna beteronea, Boisduval, ♁,39. Euchloë olympia, Edwards, var. rosa,
under side.Edwards, ♂, under side.

Explanation of Plate XXXIII

1. Catopsilia agarithe, Boisduval, ♂.5. Colias eurytheme, Boisduval, ♂,
2. Catopsilia eubule, Linnæus, ♂.under side.
3. Catopsilia eubule, Linnæus, ♂,6. Pyrameis huntera, Fabricius, ♂,
under side.under side.
4. Catopsilia philea, Linnæus, ♂.

Explanation of Plate XXXIV

1. Euchloë cethura, Felder, var.11. Pieris protodice, Boisd.-Lec., ♁.
morrisoni, Edwards, ♂.12. Pieris sisymbri, Boisduval, ♂.
2. Euchloë creusa, Dbl.-Hew., ♁,13. Pieris occidentalis, Reakirt, ♂.
under side.14. Pieris virginiensis, Edwards, ♂.
3. Euchloë ausonides, Boisduval, ♂,15. Pieris napi, Esper, var. pallida,
under side.Scudder, ♁.
4. Euchloë sara, Boisduval, var. flora,16. Pieris napi, Esper, var. oleracea-hiemalis,
Wright, ♂.Harris, ♂.
5. Euchloë sara, Boisduval, var. flora,17. Pieris napi, Esper, var. bryoniæ,
Wright, ♁.Ochsenheimer, ♁.
6. Euchloë sara, Boisduval, var. julia,18. Pieris protodice, Boisd.-Lec., var.
Edwards, ♁, under side.vernalis, Edwards, ♂.
7. Neophasia menapia, Felder, ♂.19. Pieris napi, Esper, var. acadica,
8. Pieris beckeri, Edwards, ♂.Edwards, ♁.
9. Pieris beckeri, Edwards, ♁.20. Kricogonia lyside, Godart, ♂.
10. Pieris protodice, Boisd.-Lec., ♂.21. Kricogonia lyside, Godart, ♁.

Explanation of Plate XXXV

1. Pieris monuste, Linnæus, ♂.9. Colias scudderi, Reakirt, ♁.
2. Pieris monuste, Linnæus, ♁.10. Colias interior, Scudder, ♂.
3. Pieris rapæ, Linnæus, ♁.11. Colias interior, Scudder, ♁.
4. Tachyris ilaire, Godart, ♂.12. Colias chrysomelas, Henry Edwards,
5. Tachyris ilaire, Godart, ♁.♂.
6. Colias alexandra, Edwards, ♂.13. Colias chrysomelas, Henry Edwards,
7. Colias alexandra, Edwards, ♁.♁.
8. Colias scudderi, Reakirt, ♂.14. Colias pelidne, Boisduval, ♂.
15. Colias eriphyle, Edwards, ♂.

Explanation of Plate XXXVI

1. Meganostoma eurydice, Boisduval, ♂.10. Colias keewaydin, Edwards, ♀.
2. Meganostoma eurydice, Boisduval, ♀.11. Colias nastes, Boisduval, ♂.
3. Meganostoma cæsonia, Stoll, ♂.12. Colias nastes, Boisduval, ♀.
4. Meganostoma cæsonia, Stoll, ♀.13. Colias elis, Strecker, ♂.
5. Colias meadi, Edwards, ♂.14. Colias elis, Strecker, ♀.
6. Colias meadi, Edwards, ♀.15. Colias pelidne, Boisduval
7. Colias ariadne, Edwards, ♂.(labradorensis, Scudder), ♂.
8. Colias ariadne, Edwards, ♀.16. Colias pelidne, Boisduval
9. Colias keewaydin, Edwards, ♂.(labradorensis, Scudder), ♀.
17. Colias behri, Edwards, ♂.

Explanation of Plate XXXVII

1. Terias gundlachia, Poey, ♂.9. Terias damaris, Felder, ♂.
2. Terias proterpia, Fabricius, ♂.10. Terias damaris, Felder, ♂,
3. Terias nicippe, Cramer, ♂.under side.
4. Terias nicippe, Cramer, ♁.11. Terias westwoodi, Boisduval, ♂.
5. Terias nicippe, Cramer, var. flava,12. Terias elathea, Cramer, ♂.
Strecker, ♂.13. Terias lisa, Boisd.-Lec., ♂.
6. Terias nicippe, Cramer, ♁,14. Terias delia, Cramer, ♂.
under side.15. Terias jucunda, Boisd.-Lec., ♂.
7. Terias mexicana, Boisduval, ♂.16. Terias jucunda, Boisd.-Lec., ♂,
8. Terias mexicana, Boisduval, ♂,underside.
under side.17. Dismorphia melite, Linnæus, ♂.
18. Dismorphia melite, Linnæus, ♁.

Explanation of Plate XXXVIII

1. Papilio zolicaon, Boisduval, ♂.2. Papilio daunus, Boisduval, ♂.
3. Papilio pilumnus, Boisduval, ♂.

(The figures in this plate are reduced, being only two thirds of the natural size.)

Explanation of Plate XXXIX

1. Parnassius smintheus, Dbl.-Hew.,6. Parnassius smintheus, Dbl.-Hew., var.
var. behri, Edwards, ♂.hermodur, ♁, Henry Edwards.
2. Parnassius smintheus, Dbl.-Hew.,7. Parnassius clodius, Ménétries, ♂
var. behri, Edwards, ♁.(baldur, Edwards).
3. Parnassius smintheus, Dbl.-Hew., ♂.8. Parnassius clodius, Ménétries, ♁
4. Parnassius smintheus, Dbl.-Hew., ♁.(baldur, Edwards).
5. Parnassius smintheus, Dbl.-Hew., ♂,9. Parnassius clodius, Ménétries, ♂.
mate of ♁ hermodur.10. Parnassius clodius, Ménétries, ♁.

Explanation of Plate XL

1. Papilio asterias, Cramer, ♂.3. Papilio hollandi, Edwards, ♂.
2. Papilio bairdi, Edwards, ♂.4. Papilio brucei, Edwards, ♂.
5. Papilio brevicauda, Saunders, ♁.

Explanation of Plate XLI

1. Papilio machaon, Linnæus, var.4. Papilio polydamas, Linnæus, ♂.
aliaska, Scudder, ♂.5. Papilio troilus, Linnæus, ♂.
2. Papilio nitra, Edwards, ♂.6. Papilio asterias, Cramer, var.
3. Papilio indra, Reakirt, ♁.calverleyi, Grote, ♁.

Explanation of Plate XLII

1. Papilio palamedes, Drury, ♁.3. Papilio cresphontes, Cramer, ♂.
2. Papilio philenor, Linnæus, ♂.4. Papilio thoas, Linnæus, ♂.

Explanation of Plate XLIII

1. Papilio turnus, Linnæus, ♂.3. Colias eriphyle, Edwards, = Colias hageni,
2. Papilio turnus, Linnæus, dimorphic ♁,Edwards, ♂, under side.
glaucus, Linnæus.4. Pyrameis atalanta, Linnæus, ♂.
5. Epargyreus tityrus, Fabricius, ♂.

(The figures in this plate are reduced, being only three fourths of the natural size.)

Explanation of Plate XLIV

1. Papilio ajax, Linnæus, var.3. Papilio ajax, Linnæus, var.
telamonides, Felder, ♂.marcellus, Boisduval, ♂.
2. Papilio ajax, Linnæus, var.4. Papilio ajax, Linnæus, var. walshi,
floridensis, Holland, ♂.♂.
(This is the dark form found in Florida in the early5. Papilio eurymedon, Boisduval, ♂.
spring.)

Explanation of Plate XLV

1. Papilio rutulus, Boisduval, ♂.7. Thanaos brizo, Boisd.-Lec., ♁.
2. Pholisora alpheus, Edwards, ♂.8. Thanaos clitus, Edwards, ♂.
3. Calpodes ethlius, Cramer, ♁.9. Pyrrhopyge araxes, Hewitson, ♂.
4. Pholisora catullus, Fabricius, ♂.10. Achalarus lycidas, Smith and Abbot,
5. Thanaos afranius, Lintner, ♂.♁, under side.
6. Eudamus proteus, Linnæus, ♁.11. Plestia dorus, Edwards, ♂.
12. Achalarus cellus, Boisd.-Lec., ♂.

Explanation of Plate XLVI

1. Systasea zampa, Edwards, ♂.21. Limochores palatka, Edwards, ♂.
2. Erynnis manitoba, Scudder, ♂.22. Thymelicus mystic, Scudder, ♂.
3. Erynnis manitoba, Scudder, ♁.23. Thymelicus mystic, Scudder, ♁.
4. Atalopedes huron, Edwards, ♂.24. Atrytone delaware, Edwards, ♂.
5. Atalopedes huron, Edwards, ♁.25. Atrytone delaware, Edwards, ♁.
6. Atrytone vitellius, Smith and26. Erynnis morrisoni, Edwards, ♂.
Abbot, ♂.27. Erynnis morrisoni, Edwards, ♁.
7. Atrytone melane, Edwards, ♂.28. Thymelicus ætna, Boisduval, ♂.
8. Atrytone melane, Edwards, ♁.29. Thymelicus ætna, Boisduval, ♁.
9. Lerema hianna, Scudder, ♂.30. Limochores manataaqua,
10. Lerema hianna, Scudder, ♁.Scudder, ♁.
11. Erynnis ottoë, Edwards, ♂.31. Euphyes metacomet, Harris, ♂.
12. Erynnis ottoë, Edwards, ♁.32. Euphyes verna, Edwards, ♂.
13. Erynnis sassacus, Harris, ♂.33. Lerodea eufala, Edwards, ♁.
14. Phycanassa viator, Edwards, ♂.34. Prenes ocola, Edwards, ♂.
15. Phycanassa viator, Edwards, ♁.35. Oligoria maculata, Edwards, ♂.
16. Limochores pontiac, Edwards, ♂.36. Lerema carolina, Skinner, ♂.
17. Limochores pontiac, Edwards, ♁.37. Phycanassa aaroni, Skinner, ♂.
18. Hylephila phylæus, Drury, ♂.38. Phycanassa howardi, Skinner, ♂.
19. Hylephila phylæus, Drury, ♁.39. Thorybes æmilia, Skinner, ♂.
20. Atrytone byssus, Edwards, ♁.40. Limochores yehl, Skinner, ♂.

Explanation of Plate XLVII

1. Pamphila mandan, Edwards, ♂.22. Poanes massasoit, Scudder, ♁.
2. Ancyloxypha numitor, Fabricius, ♂.23. Erynnis attalus, Edwards, ♂.
3. Oarisma garita, Reakirt, ♂.24. Polites peckius, Kirby, ♂.
4. Oarisma poweshiek, Parker, ♂.25. Polites peckius, Kirby, ♁.
5. Amblyscirtes vialis, Edwards, ♂.26. Polites mardon, Edwards, ♂.
6. Amblyscirtes samoset, Scudder, ♂.27. Erynnis uncas, Edwards, ♂.
7. Amblyscirtes ænus, Edwards, ♁.28. Erynnis uncas, Edwards, ♁.
8. Amblyscirtes simius, Edwards, ♂.29. Erynnis snowi, Edwards, ♂.
9. Copæodes procris, Edwards, ♂.30. Erynnis snowi, Edwards, ♁.
10. Copæodes wrighti, Edwards, ♂.31. Atrytone taxiles, Edwards, ♂.
11. Copæodes myrtis, Edwards, ♂.32. Atrytone taxiles, Edwards, ♁.
12. Hesperia scriptura, Boisduval, ♁.33. Erynnis metea, Scudder, ♂.
13. Hesperia centaureæ, Rambur, ♂.34. Erynnis metea, Scudder, ♁.
14. Hesperia cæspitalis, Boisduval, ♁.35. Erynnis leonardus, Harris, ♂.
15. Hesperia xanthus, Edwards, ♂.36. Erynnis leonardus, Harris, ♁.
16. Amblyscirtes textor, Edwards, ♂,37. Atrytone zabulon, Boisd.-Lec., ♂.
under side.38. Atrytone zabulon, Boisd.-Lec., ♁.
17. Hesperia nessus, Edwards, ♂.39. Atrytone pocahontas, Scudder, ♁.
18. Hesperia montivaga, Reakirt, ♂.40. Thymelicus brettus, Boisd.-Lec., ♂.
19. Hesperia domicella, Erichson, ♂.41. Thymelicus brettus, Boisd.-Lec., ♁.
20. Limochores taumas, Fabricius, ♂.42. Polites sabuleti, Edwards, ♂.
21. Poanes massasoit, Scudder, ♂.43. Polites sabuleti, Edwards, ♁.
44. Erynnis sylvanoides, Boisduval, ♂.

Explanation of Plate XLVIII

1. Thanaos persius, Scudder, ♂.10. Thanaos lucilius, Lintner, ♂.
2. Thanaos somnus, Lintner, ♂.11. Thanaos juvenalis, Fabricius, ♁.
3. Thanaos nævius, Lintner, ♁.12. Thanaos funeralis, Lintner, ♂.
4. Thanaos martialis, Scudder, ♂.13. Thorybes epigena, Butler, ♂.
5. Thorybes bathyllus, Smith and14. Pholisora libya, Scudder, ♂.
Abbot, ♁.15. Thanaos horatius, Scudder, ♂.
6. Thorybes pylades, Scudder, ♁.16. Pholisora hayhursti, Edwards, ♁.
7. Thanaos petronius, Lintner, ♂.17. Thanaos icelus, Lintner, ♂.
8. Lerema accius, Smith and Abbot, ♂.18. Colias eurytheme, Boisduval, ♁,
9. Thanaos pacuvius, Lintner, ♁.albino.