INDEX 



Note. — New species and varieties in blackface type. 



Ancistrona gigas 4S3 

 Colpocephalum milleri 483 



spineum 484 



unciferum 459, 4S4 

 Docophorus albemarlensis 465 



breviformis 463 



communis 464 



galapagensis 464 



icterodes 462 



insulicola 466 



lari 463 



melanocephalus 462 



peristictus 462J 



platycephalus 461 



validus minor 460 

 Eurymetopus brevis 482 

 Giebelia mirabilis 482 5 

 Gonicotes galapagensis 481 

 Lipeurus baculus ^"jS 



diversus 476 



diversus major 477 



exiguus 479 



gracilicornis major 477 



Lipeurus — continued 



helleri 479 



languidus 475 



limitatus 476 



miriceps 480 



potens 477 

 Menopon albemarlei 488 



galapagensis 487 



incerium 4SS 



narboroughi 485 



singularis 485 



snodgrassi 486 

 Nirmus curvilineatus 470 



galapagensis 471 



gloriosus 458, 467 



lepidus 473 



obtusus 468 



paludicola 469 



separatus 472 



vulgatus 45S, 474 



vulgatus galapagensis 474 



interpositus 475 

 Physostomum angulatum .^83 



499 



