90 



TACIFIC COAST AVIFAUNA 



No. 10 



1. Gavia stellata 



2. Larus delawarensis 



3. Larus Philadelphia 



4. Sterna forsteri 



5. Sterna hirundo 



6. Hydrochelidon nigra surinamenbis 



7. Phaethon aethereus 



8. Anhinga anhinga 



9. Lophodytes cucullatus 



10. Clangula clangula americana 



11. Dendrocygna aiitumnalis 



12. Ixobrychus exilis 



13. Rallus levipes 



14. Coturnicops noveboracensis 



15. lonornis martinicus 



16. Lobipes lobatus 



17. Macrorhamphus griseus scolopaceus 



18. Pelidna alpina sakhalina 



Species of C.\su.\l Occurrence 



27. Melanerpes erythrocephalus 



28. Calypte anna 



29. Selasphorus alleni 



30. Atthis heloi.sa morcuini 



31. Calothorax Hicifer 

 Zl. Uranomitra salvini 

 })?>. Platypsaris aglaiae albivcntris 



34. Pica pica hudsonia 



35. Carpodacu-s purpureus californicus 



36. Passerculus rostratn,:. ro.stratus 

 yj . Spizella monticola ochracca 



38. Junco montanns 



39. Melospiza melodia nierrilli 



40. Zamelodia ludoviciana 



41. Passerina versicolor pulchra 



42. Bombycilla garrula 



43. Lanius borealis 



44. Vireosylva olivacea 



19. Catoptrophorus semipalmatus inornatus 45. Protonotaria citrea 



Dendroica coronata 

 Dendroica virens 

 Setophaga ruticilla 

 Toxostoma rufum 

 Nannus hiemalis pacilicus 

 Hvlocichla fuscescens salicicnla 



20. Bartramia longicauda 46. 



21. Astur atricapillus atricapilhis 47. 



22. Archibuteo lagopus sanctijohannis 48. 



23. Falco columbarius richardsoni 49. 



24. Rhynchopsitta pachyrhyncha SO. 



25. Crotophaga sulcirostris 51. 



26. Ceryle americana septentrionalis 



That this list is of such leni^th is undoubtedly largely due to the defective data 

 at our command ; and many of the species included may prove to be of fairly com- 

 mon, or at any rate regular, occurrence, at some season of the year. Of certain 

 of them, however, the individuals taken were evidently beyond the normal 

 bounds of the species. These are : Pha'cthon acfhcrriis, Ralhis Icz'ipcs, Crotophaga 

 sulcirostris, Ceryle a. septentrionalis. Melanerpes erythroeeplialus, Platypsaris a. 

 albiventris, Zamelodia Indoi'iciana. Passerina t'. pulehra, Lanius boreaUs, 

 Vireosylva olivacea. Protonotaria citrea. Dendroica virens. Setophaga ruticilla. 

 Toxostoma rufum, Nannus h. pacilicus, Hylocichla f. salicicolus. 



Each of the above is admitted to the state list of birds on the basis of the 

 capture of at least one specimen, but it is not to be expected that the species prove 

 to be of regular occurrence. 



Two others. Calypte anna and Selasphorus alleni, have occurred with sufficient 

 frequency to have entitled them, perhaps, to a place in the category of migrants, 

 but the present definition seems to best express their manner of occurrence, late 

 summer wanderers, and not travelers to a determined destination. 

 Species Occurrtnc in the Lower Sonoran Zone 



SUMMER VISITANT 



i. Melopelia a. trudeaui 



2. Buteo a. sennetti 



3. Buteo swainsoni 



4. Asturina plagiata 



5. Chordeiles a. texensis 



6. Tyrannus verticalis 



7. Myiarchus m. magister 



8. Empidonax t. trailli 

 Q. Cainptostnma imherbo 



10. Tangavius a. aeneus 



11. Icterus c. nelsoni 



12. Peucaea botterii 



13. Peucaea cassini 



14. Guiraca c. lazula 



15. Piranga r. cooperi 



16. Vireo b. arizonae 



17. Vermivora luciae 



18. Dendroica a. snnorana 



