Page:The New International Encyclopædia 1st ed. v. 18.djvu/837

* FAMILIAR SWALLOWS 1. WHITE-BELLIED or TREE SWALLOW ITaohycineta 4. CLIFF or EAVES SWALLOW ( Petrochelidon luni- bicolor). fronsl. 2. BARN SWALLOW IChelidon erythrogaster). 5 BANK SWALLOW or SAND MARTIN (Cllvlcola 3 PURPLE MARTIN IProgne subisl. riparla). 6. ENGLISH HOUSE SWALLOW IHirundo urbica).