584 



INDEX TO GENERA AND SPECIES 



Aeshna, 463. 



Agrion, 412, 417, 421, 442, 465, 466, 

 472. 

 aeqiiabile, 465, 467-469. 



yakima, 438, 467. 

 niaciilatuni, 438, 465, 467, 468, 469- 



471. 

 Virgo, 439. 

 Amphiagrion, 465, 499, 500, 562. 



saucium, 465, 562-564. 

 Anax Junius, 412. 

 Anomalagrion, 465, 500, 501, 575. 



hastatum, 465, 575-577. 

 Argia, 417, 421, 430, 444, 465, 499, 

 500, 501, 562. 

 apicalis, 445, 465, 502, 503-506, 507, 



512, 514. 

 fumiponnis, 465, 502, 503, 506-507. 

 moesta putrida, 438, 465, 501, 502, 



503, 507-510. 

 putrida, 440. 



sedula, 465, 502, 503, 510-511. 

 tibialis, 440, 465, 502, 503, 511-514. 

 violacea, 465, 502, 503, 515-517. 



Calopteryx, 413, 442. 



virgo, 439. 

 r'hromagrion, 427, 465, 499, 500, 564. 



coudituni, 465, 565-567. 

 Tora, 451. 457. 



Rnallagma, 423, 465, 500, 501, 517. 

 antennatum, 438, 445, 465, 518, 520, 



521-524. 

 aspersum, 465, 519, 520, 524—525. 

 ealverti, 465, 476, 500, 518, 520, 521, 



52.5-528, 536. 

 caninculatum, 442, 465, 476, 518, 



519, 520, 527, 528-531, 532, 533, 



534, 539, 540, 550. 

 civile, 445, 465, 476, 518, 519, 521, 



527, 528, 531-534, 5.39, 540, 550. 



Enallagma — continued. 



cyathigerum, 465, 500, 518, 520, 521, 



528, 534-536. 

 divagans, 465, 476, 520, 521, 536- 



538. 

 doubledayi, 465, 476, 519, 521, 528, 



538-540. 

 ebrium, 465, 520, 540-541. 

 exsulans, 442, 465, 518, 520, 521, 



522, 524, 538, 542-544, 559. 

 gominatum, 442, 465, 517, 519, 520, 



544-547. 

 hageni, 439, 445, 465, 517, 520, 534, 



547-550. 

 piscinarium, 465. 

 pollutum, 465, 518, 519, 521, 550- 



553. 

 pulchellum, 439. 

 signatum, 438, 443, 465, 518, 519, 



521, 544, 553-556. 

 tiaviatum, 465, 518, 519, 521, 556- 



559. 

 Euphea, 457. 



Gomphus, 430, 463. 



Hetaerina, 417, 426, 434, 435, 444, 

 465, 466, 467, 471. 



americana, 445, 465, 471-474, 475. 



titia, 465, 471, 474-476. 



tricolor, 476. 



Ischnura, 435, 465, 500, 501, 567. 

 elegans, 439. 

 kellicotti, 465, 568-570. 

 posita, 465, 568, 570-572. 

 vcrticalis, 423, 438, 439, 440, 442. 



443, 445, 465, 555, 568, 570, 571, 



572-575. 



Lestes, 418, 421, 422, 427, 430, 435, 

 438, 439, 440, 442, 444, 451, 465, 

 477, 485, 492. 

 congener, 465, 477, 478, 479-482. 



