Mymaridae 



Anagrus nigriceps Girault, Burks p.l023 



Anagrus nigriventris Girault, Burks p.l023 



Pemphredonidae 



Passaloecus annulatus annulatus (Say), Krombein p. 1605 



Passaloecus monilicomis ithacae Krombein, Vincent p.l606 



Larridae 



Liris panamensis muesebecki (Krombein), Krombein p.l619 



Liris panamensis panamensis (Cameron), Krombein p.l619 



Tachysphex apicalis apicalis Fox, Pulawski p. 1630 



Tachysphex apicalis fusus Fox, Pulawski p. 1630 



Trypargilum clavatum clavatum (Say), Coville p.l646 



Trypargilum clavatum johannis (Richards), Coville p.l646 



Indexes 



The bulk of this volume consists of separate 

 indexes to the taxa of North American 

 Hymenoptera and to their hosts, parasites, 

 prey, pollen and nectar sources, and predators. 

 Author names are used only in the index to 

 taxa of Hymenoptera. 



There is only a single page reference to the 

 majority of taxa of Hymenoptera; however, 

 two page numbers are given where the 

 heading for the typical subgenus is separated 

 by more than a page from the entry for the 

 generic name. Multiple page numbers are used 

 for many of the taxa of hosts, parasites, and so 

 forth, because so many species of animals and 

 plants may be associated with more than a 

 single species of Hymenoptera. Occasionally 

 the same host or parasite may appear more 

 than once on the same page; in this case a 

 number in parentheses follows the page 

 number to indicate the number of times one 

 will find that name on the page. Each index 

 has individual marginal coding to facilitate 

 usage. 



Index to Taxa of Hymenoptera 



This index contains both superspecific and 

 species-group names. Supergeneric names are 

 set in capital letters, valid names in Roman, 

 S3aionyms and homonyms in italics. Entries 

 for valid subspecies, races and varieties are 

 denoted by [s], [r] or [v] following the generic 

 name. 



Index to Hosts 



Included here are the names of the organisms, 

 both animal £uid plant, which serve as the 

 source of developmental nutrition for 

 H3mienoptera during at least one stage of their 

 development. Excluded are the nectar and 

 pollen sources which are treated in a separate 

 index. 



Index to Parasites 



This index lists the parasites of Hymenoptera 

 Aculeata only. The term is used broadly 

 because the nature of the relationship is not 

 always clear. Accordingly, the taxa listed here 

 may be ecto- or endoparasites, social parasites, 

 cleptoparasites, or other associates such as 

 symbionts, inquilines or scavengers. 



Index to Prey 



Included here are the taxa of Arthropoda 

 which are stored as larval food by the more 

 advanced aculeate wasps. 



Index to Pollen and Nectar 

 Sources 



Since in addition to the established nectar and 

 pollen sources much of the known information 

 on the intrafloral relationships of aculeate 

 Hymenoptera pertains to floral visitation 

 records of unspecified or even unknown 



xxix 



