SYSTEMATIC INDEX. 



OKlDIilll STI^IOES. 



Page. 



ORDER STRIGES. 1 



Family Strigidaj. 1 



1. Strix 1 



1. novse-lioUandiiu 1 



2. oastanops -4 



o. teiiebx'icosa 5 



■i. Candida 7 



5. delicatula 10 



Family Buljonid;e. 12 



2. Ninox 12 



r. boobook 12 



2. ocellata , 15 



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3. lurida 16 



4. maculata 18 



5. oonnivens 19 



6. peninsulai'is 21 



7. occidentalis 23 



8. strenna 24 



9. rufa 26 



10. humeralis 27 



11. albaria 29 



