Family	genus	species	author	Type Number	Category
Apidae	Allodape	brachycephala	Michener	11768	holotype
Apidae	Allodapula	mindanoanis boharti	Krombein	6671	holotype
Apidae	Ancylosceles	melanostoma	Cockerell	943	holotype
Apidae	Anthophora	abruptella	Cockerell	15463	holotype
Apidae	Anthophora	anstrutheri	Cockerell	15464	holotype
Apidae	Anthophora	arthuri	Cockerell	15465	holotype
Apidae	Anthophora	californica erysimi	Cockerell	4653	holotype
Apidae	Anthophora	catalinae clementina	Cockerell	6650	holotype
Apidae	Anthophora	coptognatha	Timberlake	14803	holotype
Apidae	Anthophora	curta ensenadensis	Cockerell	15466	holotype
Apidae	Anthophora	curta melanops	Cockerell	2390	holotype
Apidae	Anthophora	curta petrophila	Cockerell	15467	holotype
Apidae	Anthophora	dulcifera	Cockerell	2388	holotype
Apidae	Anthophora	erythrothorax	Michener	8742	syntype
Apidae	Anthophora	estebana	Cockerell	940	holotype
Apidae	Anthophora	euops	Cockerell	15468	holotype
Apidae	Anthophora	fulvicollis	Timberlake	6648	holotype
Apidae	Anthophora	hololeuca	Cockerell	941	holotype
Apidae	Anthophora	joetta	Brooks	327	holotype
Apidae	Anthophora	leucostomella	Cockerell	937	holotype
Apidae	Anthophora	linsleyi	Timberlake	14804	holotype
Apidae	Anthophora	nicolai	Cockerell	6651	holotype
Apidae	Anthophora	pachyodonta	Cockerell	938	holotype
Apidae	Anthophora	peritomae interspersa	Cockerell	15469	holotype
Apidae	Anthophora	peritomae tinctula	Cockerell	15470	holotype
Apidae	Anthophora	pernicis	Timberlake	6649	holotype
Apidae	Anthophora	platti	Timberlake	14805	holotype
Apidae	Anthophora	rhodothorax	Michener	4717	holotype
Apidae	Anthophora	simillima californiensis	Michener	4364	holotype
Apidae	Anthophora	tarsata subtarsata	Cockerell	15471	syntypes, 2
Apidae	Anthophora	tsushimensis	Cockerell	2389	holotype
Apidae	Anthophora	usticauda	Cockerell	15472	syntype
Apidae	Anthophora	xanthochlora	Cockerell	939	holotype
Apidae	Apis	anatoliaea	Maa	6676	holotype
Apidae	Apis	samarensis	Maa	6677	holotype
Apidae	Bombomelecta	callura	Cockerell	2396	holotype
Apidae	Bombomelecta	johnsoni	Cockerell	4667	holotype
Apidae	Bombomelecta	semifulva	Cockerell	4673	holotype
Apidae	Bombus	crotchii semisuffusus	Cockerell	4650	holotype
Apidae	Bombus	nevadensis miguelensis	Cockerell	4649	holotype
Apidae	Braunsapis	aureoscopa	Michener	11769	holotype
Apidae	Braunsapis	hyalina	Reyes	16613	holotype
Apidae	Bremus	caliginosus tardus	Frison	2438	holotype
Apidae	Bremus	crotchii nigricaudus	Frison	2436	holotype
Apidae	Bremus	flavifrons vandykei	Frison	2437	holotype
Apidae	Centris	anomala	Snelling	6681	holotype
Apidae	Centris	atripes ferrisi	Cockerell	2729	holotype
Apidae	Centris	caesalpiniae rhodopus	Cockerell	15473	syntype
Apidae	Centris	californica	Timberlake	14806	holotype
Apidae	Centris	cockerelli resoluta	Cockerell	933	holotype
Apidae	Centris	eisenii	Fox	288	syntype
Apidae	Centris	eisenii	Fox	290	syntype
Apidae	Centris	eisenii	Fox	287	syntype
Apidae	Centris	eisenii	Fox	289	syntype
Apidae	Centris	gelida	Snelling	15189	holotype
Apidae	Centris	hoffmanseggiae davidsoni	Cockerell	15474	holotype
Apidae	Centris	mustelina	Fox	282	syntype
Apidae	Centris	mustelina	Fox	281	syntype
Apidae	Centris	mustelina	Fox	284	syntype
Apidae	Centris	mustelina	Fox	283	syntype
Apidae	Centris	pallida callognatha	Cockerell	934	holotype
Apidae	Centris	rhodoleuca	Cockerell	932	holotype
Apidae	Centris	rhodomelas	Timberlake	14807	holotype
Apidae	Centris	tiburonensis	Cockerell	935	holotype
Apidae	Centris	trichosoma	Cockerell	936	holotype
Apidae	Centris	vanduzeei	Cockerell	931	holotype
Apidae	Ceratina	apacheorum	Daly	11938	holotype
Apidae	Ceratina	arizonensis vanduzeei	Cockerell	1507	holotype
Apidae	Ceratina	melanoptera	Cockerell	1508	holotype
Apidae	Ceratina	micheneri	Daly	11939	holotype
Apidae	Ceratina	neomexicana punctigena	Cockerell	13381	holotype
Apidae	Ceratina	timberlakei	Daly	11940	holotype
Apidae	Clisodon	terminalis sperryi	Cockerell	4663	holotype
Apidae	Ctenoceratina	rossi	Daly	17268	holotype
Apidae	Diadasia	afflictula	Cockerell	15475	holotype
Apidae	Diadasia	angusticeps	Timberlake	14808	holotype
Apidae	Diadasia	aterrima	Cockerell	1700	holotype
Apidae	Diadasia	australis mimetica	Cockerell	1702	holotype
Apidae	Diadasia	australis petrinus	Cockerell	944	holotype
Apidae	Diadasia	blaisdelli	Cockerell	1703	holotype
Apidae	Diadasia	consociata	Timberlake	14810	holotype
Apidae	Diadasia	crassicauda	Cockerell	15476	holotype
Apidae	Diadasia	laticauda	Cockerell	15477	holotype
Apidae	Diadasia	lutzi deserticola	Timberlake	14811	holotype
Apidae	Diadasia	lutzi difficilis	Timberlake	14812	holotype
Apidae	Diadasia	martialis	Timberlake	14813	holotype
Apidae	Diadasia	nigrifrons epileuca	Cockerell	1664	holotype
Apidae	Diadasia	nigritula	Cockerell	1701	holotype
Apidae	Diadasia	nitidifrons	Cockerell	15478	holotype
Apidae	Diadasia	palmarum	Timberlake	14814	holotype
Apidae	Diadasia	skinneri	Cockerell	15479	holotype
Apidae	Diadasia	sphaeralcearum affinis	Timberlake	14815	holotype
Apidae	Diadasia	tuberculifrons	Timberlake	14816	holotype
Apidae	Diadasia	vallicola	Timberlake	14817	holotype
Apidae	Diadasia	vestita	Timberlake	14818	holotype
Apidae	Emphor	fuscojubatus	Cockerell	15480	syntypes, 2
Apidae	Emphoropsis	floridana fedorensis	Cockerell	15481	syntype
Apidae	Emphoropsis	mucida johnsoni	Cockerell	15482	holotype
Apidae	Emphoropsis	murihirta	Cockerell	15483	syntype
Apidae	Emphoropsis	salviae	Michener	8744	holotype
Apidae	Entechnia	dakotensis	Cockerell and Porter	15484	holotype
Apidae	Entechnia	grisella	Cockerell and Porter	15485	holotype
Apidae	Epeolus	arciferus	Cockerell in Cockerell and Sandhouse	1614	holotype
Apidae	Epeolus	brevicornis	Brumley	9005	holotype
Apidae	Epeolus	cretus	Brumley	9006	holotype
Apidae	Epeolus	eastwoodae	Cockerell	4651	holotype
Apidae	Epeolus	geminatus	Cockerell and Sandhouse	1610	holotype
Apidae	Epeolus	heterurus	Cockerell and Sandhouse	1611	holotype
Apidae	Epeolus	melectimimus	Cockerell and Sandhouse	1612	holotype
Apidae	Epeolus	mesillae palmarum	Linsley	4789	holotype
Apidae	Epeolus	permixtus	Cockerell	954	holotype
Apidae	Epeolus	pilatei	Cockerell in Cockerell and Sandhouse	1615	holotype
Apidae	Epeolus	piscatoris	Cockerell	6652	holotype
Apidae	Epeolus	rubrostictus	Cockerell and Sandhouse	1613	holotype
Apidae	Epeolus	rufomaculatus	Cockerell and Sandhouse	1609	olotype
Apidae	Epeolus	tsushimensis	Cockerell	2395	holotype
Apidae	Ericrocis	rossi	Linsley	4775	holotype
Apidae	Ericrocis	rugosa	Fox	277	holotype?
Apidae	Exomalopsis	aequalis	Timberlake	14819	holotype
Apidae	Exomalopsis	affabilis	Timberlake	14820	holotype
Apidae	Exomalopsis	albata	Timberlake	14821	holotype
Apidae	Exomalopsis	albovestita	Timberlake	14822	holotype
Apidae	Exomalopsis	apicalis	Timberlake	14041	holotype
Apidae	Exomalopsis	arcuata	Timberlake	14823	holotype
Apidae	Exomalopsis	bechteli	Timberlake	14824	holotype
Apidae	Exomalopsis	boharti	Timberlake	14825	holotype
Apidae	Exomalopsis	brevicornis	Timberlake	14826	holotype
Apidae	Exomalopsis	cerei	Timberlake	14827	holotype
Apidae	Exomalopsis	chionura	Cockerell	1663	holotype
Apidae	Exomalopsis	chlorina	Cockerell	15486	holotype
Apidae	Exomalopsis	cockerelli	Timberlake	12553	holotype
Apidae	Exomalopsis	comitanensis	Timberlake	14828	holotype
Apidae	Exomalopsis	consobrina	Timberlake	14829	holotype
Apidae	Exomalopsis	crassicornis	Timberlake	14830	holotype
Apidae	Exomalopsis	deserticola	Timberlake	14831	holotype
Apidae	Exomalopsis	digressa	Timberlake	14832	holotype
Apidae	Exomalopsis	dimidiata	Timberlake	14042	holotype
Apidae	Exomalopsis	eriogoni	Timberlake	14833	holotype
Apidae	Exomalopsis	euphorbiae	Timberlake	14834	holotype
Apidae	Exomalopsis	exilis	Timberlake	14835	holotype
Apidae	Exomalopsis	fulvihirta	Timberlake	14836	holotype
Apidae	Exomalopsis	gutierreziae	Timberlake	14837	holotype
Apidae	Exomalopsis	halli	Timberlake	14838	holotype
Apidae	Exomalopsis	hurdi	Timberlake	14839	holotype
Apidae	Exomalopsis	levigata	Timberlake	14840	holotype
Apidae	Exomalopsis	linsleyi	Timberlake	14841	holotype
Apidae	Exomalopsis	minima	Timberlake	14043	holotype
Apidae	Exomalopsis	nigrihirta	Timberlake	14842	holotype
Apidae	Exomalopsis	notabilis	Timberlake	14044	holotype
Apidae	Exomalopsis	oaxacana	Timberlake	14843	holotype
Apidae	Exomalopsis	palmarum	Timberlake	14844	holotype
Apidae	Exomalopsis	parva	Timberlake	14845	holotype
Apidae	Exomalopsis	pulchella arida	Cockerell	942	holotype
Apidae	Exomalopsis	punctatissima	Timberlake	14846	holotype
Apidae	Exomalopsis	robustula	Timberlake	14847	holotype
Apidae	Exomalopsis	rufiventris	Timberlake	14848	holotype
Apidae	Exomalopsis	scapalis	Timberlake	14849	holotype
Apidae	Exomalopsis	sonorensis	Timberlake	14850	holotype
Apidae	Exomalopsis	tricincta	Timberlake	14851	holotype
Apidae	Exomalopsis	tricinctula	Timberlake	14852	holotype
Apidae	Exomalopsis	varleyi	Timberlake	14853	holotype
Apidae	Gaesischia	mexicana	LaBerge	6721	holotype
Apidae	Gnathopasites	mojavensis	Linsley	14854	holotype
Apidae	Gnathopasites	sierrae	Linsley	5350	holotype
Apidae	Gnathopasites	timberlakei	Linsley	14855	holotype
Apidae	Hesperonomada	melanantha	Linsley	4791	holotype
Apidae	Hexepeolus	mojavensis	Linsley and Michener	4345	holotype
Apidae	Hexepeolus	rhodogyne	Linsley and Michener	4347	holotype
Apidae	Holcopasites	bigibbosus	Hurd and Linsley	13382	holotype
Apidae	Holcopasites	bohartorum	Hurd and Linsley	13383	holotype
Apidae	Holcopasites	cazieri	Hurd and Linsley	13384	holotype
Apidae	Holcopasites	linsleyi	Cooper	17097	holotype
Apidae	Isepeolus	eickworti	Moldenke	14221	holotype
Apidae	Isepeolus	lanhami	Moldenke	14222	holotype
Apidae	Isomalopsis	californica	Timberlake	12554	holotype
Apidae	Martinapis	occidentalis	Zavortink and LaBerge	12749	holotype
Apidae	Megabombus	honshuensis	Tkalcu	14090	holotype
Apidae	Melecta	bohartorum	Linsley	4772	holotype
Apidae	Melecta	interrupta fallugiae	Cockerell	4672	holotype
Apidae	Melecta	separata mojavensis	Linsley	4773	holotype
Apidae	Melecta	sierrae	Linsley	4771	holotype
Apidae	Melipona	fasciata cramptoni	Cockerell	15557	syntype
Apidae	Melipona	mimetica	Cockerell	15558	syntype
Apidae	Melissa	lenoliana	Friese	11864	holotype
Apidae	Melissodes	agilis subagilis	Cockerell	15487	holotype
Apidae	Melissodes	alopex	Cockerell	15488	holotype
Apidae	Melissodes	appressa	LaBerge	14856	holotype
Apidae	Melissodes	atrifera sandiarum	Cockerell	15489	holotype
Apidae	Melissodes	atripes acomanche	Cockerell	15490	holotype
Apidae	Melissodes	baileyi	Cockerell	15491	holotype
Apidae	Melissodes	bidentis	Cockerell	15492	syntype
Apidae	Melissodes	bimatris	LaBerge	6711	holotype
Apidae	Melissodes	brevipyga	LaBerge	6712	holotype
Apidae	Melissodes	bruesi	Cockerell	15493	holotype
Apidae	Melissodes	calloleuca	Cockerell	1704	holotype
Apidae	Melissodes	callophila nanula	Cockerell	948	holotype
Apidae	Melissodes	callophila	Cockerell	947	holotype
Apidae	Melissodes	catalinensis vanduzeei	Cockerell	946	holotype
Apidae	Melissodes	cerussata	LaBerge	6713	holotype
Apidae	Melissodes	clarkiae	LaBerge	6714	holotype
Apidae	Melissodes	comata	LaBerge	6715	holotype
Apidae	Melissodes	communis gratior	Cockerell	945	holotype
Apidae	Melissodes	confusiformis incondita	Cockerell	15494	syntype
Apidae	Melissodes	dagosa	Cockerell	15495	holotype
Apidae	Melissodes	glenwoodensis	Cockerell	15496	holotype
Apidae	Melissodes	grindeliae	Cockerell	15497	lectotype
Apidae	Melissodes	helianthelli	Cockerell	15498	holotype
Apidae	Melissodes	helianthophila	Cockerell	15499	holotype
Apidae	Melissodes	hewetti	Cockerell	15500	holotype
Apidae	Melissodes	hurdi	LaBerge	6716	holotype
Apidae	Melissodes	idonea	Cockerell	949	holotype
Apidae	Melissodes	loena	Cockerell	15501	holotype
Apidae	Melissodes	machaerantherae	Cockerell	15502	syntype
Apidae	Melissodes	martini hitei	Cockerell	15504	holotype
Apidae	Melissodes	martini	Cockerell	15503	holotype
Apidae	Melissodes	megacerata	Cockerell	15505	holotype
Apidae	Melissodes	melandri	Cockerell	15506	holotype
Apidae	Melissodes	melanosoma	Cockerell	15507	holotype
Apidae	Melissodes	metenua ablusa	Cockerell	2391	holotype
Apidae	Melissodes	metenua	Cockerell	1705	holotype
Apidae	Melissodes	minuscula	LaBerge	6717	holotype
Apidae	Melissodes	mizeae	Cockerell	15508	holotype
Apidae	Melissodes	moorei	Cockerell	15509	holotype
Apidae	Melissodes	nigrosignata	Cockerell	15510	syntype
Apidae	Melissodes	obliqua expurgata	Cockerell	15511	syntype
Apidae	Melissodes	octobris	Cockerell	15512	holotype
Apidae	Melissodes	paroselae	Cockerell	15513	holotype
Apidae	Melissodes	pecosella verbesinarum	Cockerell	15514	holotype
Apidae	Melissodes	perpolita	LaBerge	6718	holotype
Apidae	Melissodes	petulciformis	Cockerell	15515	holotype
Apidae	Melissodes	plumosa	LaBerge	6719	holotype
Apidae	Melissodes	pullatella	LaBerge	9436	holotype
Apidae	Melissodes	sabinensis nubila	LaBerge	14858	holotype
Apidae	Melissodes	saponellus	Cockerell	15516	holotype
Apidae	Melissodes	scotti	Cockerell	15517	holotype
Apidae	Melissodes	semiagilis perlusa	Cockerell	15518	syntypes, 2
Apidae	Melissodes	sonorensis	LaBerge	14859	holotype
Apidae	Melissodes	stearnsi	Cockerell	15519	syntype
Apidae	Melissodes	terminata	LaBerge	14860	holotype
Apidae	Melissodes	tescorum	LaBerge	9541	holotype
Apidae	Melissodes	texana eluta	LaBerge	6720	holotype
Apidae	Melissodes	texana flaveriae	Cockerell	15520	holotype
Apidae	Melissodes	tuckeri	Cockerell	15521	holotype
Apidae	Melissodes	xanthopteralis	Cockerell	15522	holotype
Apidae	Neolarra	alba	Cockerell	4668	holotype
Apidae	Neolarra	californica	Michener	4831	holotype
Apidae	Neolarra	clavigera	Shanks	13134	holotype
Apidae	Neolarra	coloradensis	Michener	4573	holotype
Apidae	Neolarra	hurdi	Shanks	13135	holotype
Apidae	Neolarra	linsleyi	Michener	8755	holotype
Apidae	Neolarra	vandykei	Michener	4571	holotype
Apidae	Neolarra	vittata	Cockerell	15523	holotype
Apidae	Neopasites	arizonicus	Linsley	5291	holotype
Apidae	Neopasites	eamia	Cockerell	15524	holotype
Apidae	Neopasites	insoletus	Linsley	5290	holotype
Apidae	Neopasites	minimus	Linsley	5353	holotype
Apidae	Neopasites	robertsoni pubescens	Linsley	5354	holotype
Apidae	Nomada	hesperia falconis	Rodeck	14154	holotype
Apidae	Nomada	klamathensis	Fox	1877	holotype
Apidae	Nomada	koreana	Cockerell	2394	holotype
Apidae	Nomada	parkeri	Evans	11802	holotype
Apidae	Nomada	peninsularis	Cockerell	1644	holotype
Apidae	Nomada	portalensis	Broemeling	16100	holotype
Apidae	Nomada	timberlakei	Broemeling	16056	holotype
Apidae	Oreopasites	albinota	Linsley	4962	holotype
Apidae	Oreopasites	arizonica	Linsley	16911	holotype
Apidae	Oreopasites	hurdi	Rozen	16848	holotype
Apidae	Oreopasites	powelli	Rozen	16849	holotype
Apidae	Oreopasites	scituli	Cockerell	16912	syntypes, 2
Apidae	Oreopasites	vanduzeei	Cockerell	1662	holotype
Apidae	Orientalibombus	haemorrhoidalis semialbopleuralis	Tkalcu	14091	holotype
Apidae	Paranomada	californica	Linsley	14861	holotype
Apidae	Paranomada	nitida	Linsley and Michener	4349	holotype
Apidae	Paranomada	velutina	Linsley	14862	holotype
Apidae	Pectinapis	auricauda	LaBerge	17404	holotype
Apidae	Pectinapis	fasciata	LaBerge	12364	holotype
Apidae	Pectinapis	fasciatella	LaBerge	12365	holotype
Apidae	Peponapis	azteca	Hurd and Linsley	11391	holotype
Apidae	Peponapis	michelbacherorum	Hurd and Linsley	8848	holotype
Apidae	Peponapis	smithi	Hurd and Linsley	11392	holotype
Apidae	Peponapis	timberlakei	Hurd and Linsley	8847	holotype
Apidae	Protepeolus	integer	Linsley	14863	holotype
Apidae	Protepeolus	singularis	Linsley and Michener	4344	holotype
Apidae	Pseudomelecta	pasadenensis	Cockerell	15525	holotype
Apidae	Rhopalolemma	robertsi	Roig-Alsina	16607	holotype
Apidae	Simanthedon	linsleyi	Zavortink	12254	holotype
Apidae	Svastra	pallidior	LaBerge	9542	holotype
Apidae	Synhalonia	albescens	Timberlake	14864	holotype
Apidae	Synhalonia	amoena	Zavortink	14152	holotype
Apidae	Synhalonia	amsinckiae	Timberlake	14865	holotype
Apidae	Synhalonia	angustifrons	Timberlake	14866	holotype
Apidae	Synhalonia	astragalina	Cockerell	15526	holotype
Apidae	Synhalonia	belfragei virgata	Cockerell	15527	syntype
Apidae	Synhalonia	californica deserticola	Timberlake	14867	holotype
Apidae	Synhalonia	conditi	Timberlake	14868	holotype
Apidae	Synhalonia	crenulaticornis lippiae	Cockerell	15528	syntype
Apidae	Synhalonia	delphinii	Timberlake	14869	holotype
Apidae	Synhalonia	dorsata	Timberlake	14870	holotype
Apidae	Synhalonia	frater aragalli	Cockerell	15529	holotype
Apidae	Synhalonia	gillettei	Cockerell	15530	holotype
Apidae	Synhalonia	hirsutior	Cockerell	15531	holotype
Apidae	Synhalonia	hurdi	Timberlake	14871	holotype
Apidae	Synhalonia	idiotes	Cockerell	15532	holotype
Apidae	Synhalonia	ignota	Timberlake	14872	holotype
Apidae	Synhalonia	lunata	Timberlake	14873	holotype
Apidae	Synhalonia	mohavensis	Timberlake	14874	holotype
Apidae	Synhalonia	monozona	Timberlake	9997	holotype
Apidae	Synhalonia	primiveris	Timberlake	14875	holotype
Apidae	Synhalonia	quadricincta	Timberlake	14876	holotype
Apidae	Synhalonia	territella	Cockerell	15533	holotype
Apidae	Synhalonia	tricinctella	Timberlake	14877	holotype
Apidae	Synhalonia	truttae	Cockerell	15534	syntype
Apidae	Synhalonia	zonata	Timberlake	14878	holotype
Apidae	Tapinotaspis	rufohirtipedis	Moldenke	14248	holotype
Apidae	Tetrahalonia	venusta carinata	Timberlake	14880	holotype
Apidae	Tetrahalonia	venusta	Timberlake	14879	holotype
Apidae	Tetralonia	annae patruelis	Cockerell	15536	syntype
Apidae	Tetralonia	annae	Cockerell	15535	holotype
Apidae	Tetralonia	argyrophila	Cockerell	15537	holotype
Apidae	Tetralonia	astragalina clarissima	Cockerell	15538	holotype
Apidae	Tetralonia	birkmanniella	Cockerell	15539	holotype
Apidae	Tetralonia	chrysobotyrae	Cockerell	15540	syntypes, 2
Apidae	Tetralonia	chrysophila	Cockerell	15541	holotype
Apidae	Tetralonia	cordleyi orophila	Cockerell	15542	holotype
Apidae	Tetralonia	douglasiana	Cockerell	15543	holotype
Apidae	Tetralonia	edwardsii vagabunda	Cockerell	15544	syntype
Apidae	Tetralonia	fedoris	Cockerell	15545	holotype
Apidae	Tetralonia	lata lautipes	Cockerell	15546	syntype
Apidae	Tetralonia	phaceliae	Cockerell	15547	holotype
Apidae	Tetralonia	pomonae	Cockerell	15548	holotype
Apidae	Tetralonia	yakimensis	Cockerell	15549	holotype
Apidae	Townsendiella	californica	Michener	4544	holotype
Apidae	Townsendiella	rufiventris	Linsley	14881	holotype
Apidae	Triepeolus	blaisdelli	Cockerell and Sandhouse	1603	holotype
Apidae	Triepeolus	brunnescens	Cockerell and Sandhouse	1606	holotype
Apidae	Triepeolus	diversipes	Cockerell in Cockerell and Sandhouse	1608	holotype
Apidae	Triepeolus	haematurus	Cockerell and Sandhouse	1604	holotype
Apidae	Triepeolus	inyoensis	Cockerell and Sandhouse	1602	holotype
Apidae	Triepeolus	lineatulus	Cockerell and Sandhouse	1598	holotype
Apidae	Triepeolus	mensae	Cockerell in Cockerell and Sandhouse	1607	holotype
Apidae	Triepeolus	mojavensis	Linsley	4801	holotype
Apidae	Triepeolus	pacis	Cockerell	1661	holotype
Apidae	Triepeolus	pallidiventris	Cockerell and Sandhouse	1600	holotype
Apidae	Triepeolus	saturninus	Cockerell and Sandhouse	1605	holotype
Apidae	Triepeolus	schwarzi subcalens	Cockerell and Sandhouse	1601	holotype
Apidae	Triepeolus	vandykei	Cockerell and Sandhouse	1599	holotype
Apidae	Triopasites	laguna	Linsley	5275	holotype
Apidae	Triopasites	micheneri	Linsley	5274	holotype
Apidae	Triopasites	timberlakei	Linsley	14882	holotype
Apidae	Xenoglossa	crawfordi	Cockerell	15550	holotype
Apidae	Xenoglossa	davidsoni	Cockerell	15551	holotype
Apidae	Xenoglossodes	excurrens	Cockerell	15552	holotype
Apidae	Xenoglossodes	gutierreziae	Cockerell	15553	holotype
Apidae	Xenoglossodes	neotomae	Cockerell	15554	syntype
Apidae	Xenoglossodes	wilmattae	Cockerell in W. P. Cockerell	15555	holotype
Apidae	Xylocopa	californica diamesa	Hurd	6670	holotype
Apidae	Xylocopa	fallax thompsoni	Cockerell	2393	holotype
Apidae	Xylocopa	orpifex androleuca	Michener	5120	holotype
Apidae	Xylocopa	tabaniformis melanosoma	O'Brien and Hurd	8958	holotype
Apidae	Xylocopa	tabaniformis parkinsoniae	Cockerell in W. P. Cockerell	15556	holotype
Apidae	Xylocopa	tabaniformis sylvicola	O'Brien and Hurd	8959	holotype

Last Update: 6 August 1997

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