CONTENTS 



Pages 



1. Three New Anomuran Crabs from the Gulf of California, by 



Steve A. Glassell 1- 6 



2. New Brachyuran Crabs from the Galapagos Islands, by John 



S. Garth. (Plates 1-10) 7- 50 



3. Some New Species of Brachyuran Crabs from Mexico and the 

 Central and South American Mainland, by John S. Garth. 



( Plates 1 1-26 ) 5 1-128 



4. The Stomatopods of the West Coast of America, by Waldo L. 



Schmitt (33 text figs.) 129-226 



5 A New Genus and Species of Barnacle from Ecuador, by I. E. 



Cornwall (Plate 27) 227-232 



6. The Noctuoid Moths of the Galapagos Islands from the Collec- 

 tions of the Allan Hancock Foundation, by A. Glenn Richards, 



Jr. ( Plates 28-31) 233-252 



7. The Genus Bulla Walker in Mexico and Central America (Lepi- 



doptera, Phalaenidae), by A. Glenn Richards. Jr. (Plates 32, 33) 253-268 



8. The Male Genitalia of Epipomponia multipunctata (Druce) 

 (Lepidoptera, Epipyropidae), by A. Glenn Richards, Jr. 



(Plate 34) 269-276 



9. Pj'cnogonids from Allan Hancock Expeditions, by William A. 



Hilton, (Plates 35-48) 277-340 



10. Littoral Brachyuran Fauna of the Galapagos Archipelago, by 



John S. Garth. (Plates 49-87) (1 text fig.) 341-602 



11. Distribution Studies of Galapagos Brachyura, by John S. Garth. 



( Charts 1-10 ) , 603-640 



Index 641-648 



(ol 



