INDEX. 



875 



Page. 



Strix flammea americana 609 



bargei 612 



furcata 603 



fuscata 604 



nigrescens 615 



pratincola 604, 605, 609 



punctatissima 617 



^pratincola 609 



var. americana 609 



d. americana. . 609 



e. furcata 604 



f. guatemalae. . 611 



furcata 603 



guatemaloo 611 



nigrescens 614, 615 



pratincola 604,608 



forflcata 609 



freti-hudsonis 778 



frontalis 633 



fuliginosa 639 



fulvescens 641, 647 



funerea 623, GG7, 773, 777 



P 778 



furcata 603 



fusca 823 



glaucops 612,613 



grallaria 813 



griseata 733 



guatemalae 611 



havanensis 805 



helvola 646 



hudsonia 778 



huhula 759, 766 



hylophila 759 



hypugaea 818 



infuscata 782,790,792,802 



insularis 614 



"lactea 736 



lapponica 635, 639 



larvata 758 



lathami 619 



leucotis 681 



lineata 766 



longirostris G73 



macrorhynclia 742 



maculata 673 



maculosa 736 



magellanicus 736 



mexicana 672,673 



mexicanus 672 



microphthalmos 635 



minutissima 781,782 



nacurutu 739 



najvia 689,691,699 



nana 779 



nebulosa 634, 637, 643, 645, 646, 647, 648, 650 



alleni 645 



barbata 635 



lapponica 635 



nebulosa 637 



sakhalinensis 635 



nigrescens 615 



nigroUneata 762 



nisoria 773, 779 



nivea 604, 768, 771 



novse-hollandia; 600 



Page. 



Strlx nudipes 676, 678, 679, (,m 



nyctea 767,768,770 



occidentale 650 



caurinum 651 



occidentalis G41 , G50, 651, 652 



caurina 041,649,650,651 



caurinum 651 



caurinus 651 



huachucce 641,649,651,652 



lucida 641,649,652 



occidentalis 641, 



648,649,050,651,652 



otus 652,653,657 



palustris 665 



passerina 626,633,666,779 



dasypus 623 



passerinoides 782,792 



peregrinator, capite aurito, corpore 



versicolore 658 



perlata 604,009,611,779 



personata 600,757,758 



perspicillata 754,757,759 



phalaenoides 802 



pratincola 004, 005, 007, 60S, 611 



furcata 604 



guatemahc 610, Oil 



var. guatemate 610 



perlata 611 



psilopoda 728 



pulsatrix 755 



pumila 781, 790 



punctatissima 617 



radiata 779 



scandiaca 772 



scops C81 



sinensis 640 



stridula 639 



superciliosa 758 



tenebricosa 600 



tengmalmi 022, 623, C26 



torquata 754, 757, 758, 759 



tripennis 665 



ulula 605, 772, 773, 779 



ululans 039 



uralensis 620, 773 



varia 041, 643, M7, 648 



albogilva 641, 646, 647 



alleni 641, 644, 045, 646, 647 



sartorii 641, 646 



varia 641, 643, 644, 646 



varius 643, 645 



virgata 766 



squamulata 767 



taumaulipensis 767 



virginiana 741, 



742,744,745,746,747, 

 748,749,750,753,754 



wapacuthu 751, 752 



wilsonii 633 



(Bubo) arctica 736,752 



virginiana 741 



(Sumia) nyctea 771 



Strixidffi 59* 



Stryx accipitrina 663 



aogolias 606 



barbata 635 



