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1

Taxonomic voucher specimens for study of post-wildfire forest habitat in Douglas 
County, Oregon

Sara M. Galbraith1, James H. Cane2, Andrew R. Moldenke3 Lincoln R. Best4 and James W. Rivers1

1Department of Forest Ecosystems and Society, Oregon State University
2USDA-ARS Pollinating Insects Research Unit, Logan, UT 
3Department of Botany and Plant Pathology, Oregon State University
4Oregon State Athropod Collection, Oregon State University; rbest@gmail.com

Cite this work as: 

Galbraith, S. M., J. H. Cane, A. R. Moldenke, L. R. Best and J. W. Rivers.  2019. Taxonomic voucher specimens for study of post-
wildfire forest habitat in Douglas County, Oregon. Catalog: Oregon State Arthropod Collection. 3(4) p. 1—12.   
DOI: http://dx.doi.org/10.5399/osu/cat_osac.3.4.4618.

Abstract

Post-disturbance salvage logging has negative consequences on certain components of forest 
biodiversity, but few studies have looked at how early seral-adapted organisms are influenced in 
salvage-logged areas while controlling for local severity of the wildfire. In this study (Galbraith et al., 
in revision), we investigated the influence of an essential group of pollinators – wild bees – to recent 
post-wildfire salvage logging within managed mixed-conifer forest in the Pacific Northwestern U.S. 
We compared bee communities and relevant habitat features in salvage-logged areas to unlogged 
sites, both of which experienced high-severity fire. These specimens- collected using Blue Vane 
Traps- were identified to the lowest possible taxonomic level by A. R. Moldenke and L. R. Best. 
Three hundred and ninety two taxonomic voucher specimens were deposited into the Oregon State 
Arthropod Collection to serve as a reference for future research (Accession: OSAC_AC_2019-09-10-01-
001).

Description of the collection

We collected bees and sampled bee habitat characteristics in 17 severely burned forest sites within 
the Douglas Fire Complex (Table 1) as part of a larger study investigating the influence of wildfire 
severity on wild bees (Galbraith et. al., 2019). Sampling took place during four sampling rounds 
each in May through September 2016 and 2017. During each collection period, we sampled bee 
communities using blue vane traps (BVTs; Springstar Inc., Woodinville, WA). At each sampling site, 
we hung two traps with no killing agent or preservative, each on 1.8 m tall T-posts. We left traps for 
48h, after which we removed them and placed them into a cooler with dry ice to kill captured insects, 
then froze samples until processing in the lab.

We assigned each captured bee to genus using keys from Michener et al. (2007) and Stephen et al. 
(1969). Species-level identifications were determined where keys were available for the following 
genera: Agapostemon (Stephen et al., 1969), Anthophora and Ceratina (www.discoverlife.org), Bombus 
(Williams et al., 2014), Halictus (Roberts, 1973), and Xylocopa (Hurd and Moure, 1963). Remaining 
species-level identifications were made by Andrew Moldenke and Lincoln Best. No species keys were 
available for several genera in our region (e.g., Lasioglossum (Dialictus) and some Osmia); specimens in 
these genera were grouped to morphospecies. 



Catalog: Oregon State Arthropod Collection   Vol 3(4) 1—12

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Table 1. List of sampling locations within the Douglas Fire Complex (UTM 10N)

Site ID number Post-wildfire treatment UTM coordinates

4 Unlogged 10 N 452951 4728980
6 Unlogged 10 N 455712 4729922
7 Unlogged 10 N 459864 4728947
8 Unlogged 10 N 457875 4730556
27 Unlogged 10 N 454113 4728147
28 Unlogged 10 N 451751 4737841
29 Unlogged 10 N 450936 4733986
39 Unlogged 10 N 455995 4726212
42 Unlogged 10 N 449506 4735955
1 Logged 10 N 455434 4728316
3 Logged 10 N 457519 4731092
9 Logged 10 N 456163 4729656
11 Logged 10 N 458417 4734234
26 Logged 10 N 455265 4727319
31 Logged 10 N 460302 4727944
38 Logged 10 N 456793 4726957
41 Logged 10 N 447994 4735111

We collected a total 3,561 specimens representing 21 genera and 111 morphospecies of bees. Of these, 
65 were identified as known species and 46 were grouped by morphospecies (mostly within subgenus 
Lasioglossum (Dialictus)). Bees of different sexes could often not be matched at the morphospecies 
level, which inflated the number of morphospecies in our collection. See Galbraith et al. (in revision) 
for a list of abundances of each species. 

Up to five specimens per sex per species were selected for the voucher collection. Individual-level 
data including the specimen’s unique identification number, assigned species or morphospecies, and 
sex are provided in Table 2.



Catalog: Oregon State Arthropod Collection   Vol 3(4) 1—12

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ANDRENIDAE
identification date 

collected
sex labID Oregon State Arthropod Collection 

UniquID
Andrena prunorum Cockerell, 1896 08.vii.2016 F 369 http://osac.oregonstate.edu/SP/OSAC_0001226781

Andrena morphospecies #1 30.vi.2016 F 534 http://osac.oregonstate.edu/SP/OSAC_0001226782

Andrena morphospecies #1 04.viii.2016 F 758 http://osac.oregonstate.edu/SP/OSAC_0001226783

Andrena morphospecies #2 26.v.2016 F 92 http://osac.oregonstate.edu/SP/OSAC_0001226784

Andrena morphospecies #2 22.vi.2017 F 4276 http://osac.oregonstate.edu/SP/OSAC_0001226785

Andrena morphospecies #2 29.vi.2017 F 4651 http://osac.oregonstate.edu/SP/OSAC_0001226786

Andrena morphospecies #4 28.vi.2017 F 4502 http://osac.oregonstate.edu/SP/OSAC_0001226787

Andrena morphospecies #5 08.vii.2016 F 371 http://osac.oregonstate.edu/SP/OSAC_0001226788

Andrena morphospecies #5 30.vi.2016 F 721 http://osac.oregonstate.edu/SP/OSAC_0001226789

Andrena morphospecies #7 25.v.2016 F 162 http://osac.oregonstate.edu/SP/OSAC_0001226790

Andrena morphospecies #9 18.v.2017 F 3752 http://osac.oregonstate.edu/SP/OSAC_0001226791

Perdita nevadensis Cockerell, 1896 03.viii.2016 F 1863 http://osac.oregonstate.edu/SP/OSAC_0001227277

Perdita nevadensis Cockerell, 1896 03.viii.2016 F 2414 http://osac.oregonstate.edu/SP/OSAC_0001227278

Perdita nevadensis Cockerell, 1896 03.viii.2016 F 2436 http://osac.oregonstate.edu/SP/OSAC_0001227279

Perdita nevadensis Cockerell, 1896 28.vi.2017 F 4697 http://osac.oregonstate.edu/SP/OSAC_0001227280

APIDAE
Anthophora bomboides Kirby, 1837 27.vii.2017 F 5391 http://osac.oregonstate.edu/SP/OSAC_0001226799

Anthophora pacifica Cresson, 1878 19.v.2016 F 114 http://osac.oregonstate.edu/SP/OSAC_0001226803

Anthophora pacifica Cresson, 1878 19.v.2016 F 118 http://osac.oregonstate.edu/SP/OSAC_0001226804

Anthophora pacifica Cresson, 1878 25.v.2017 F 3703 http://osac.oregonstate.edu/SP/OSAC_0001226800

Anthophora pacifica Cresson, 1878 24.v.2017 F 3834 http://osac.oregonstate.edu/SP/OSAC_0001226801

Anthophora pacifica Cresson, 1878 23.vi.2017 F 4103 http://osac.oregonstate.edu/SP/OSAC_0001226802

Anthophora urbana Cresson, 1878 30.vi.2016 F 494 http://osac.oregonstate.edu/SP/OSAC_0001226807

Anthophora urbana Cresson, 1878 07.vii.2016 F 630 http://osac.oregonstate.edu/SP/OSAC_0001226809

Anthophora urbana Cresson, 1878 11.viii.2016 F 2741 http://osac.oregonstate.edu/SP/OSAC_0001226805

Anthophora urbana Cresson, 1878 11.viii.2016 F 2907 http://osac.oregonstate.edu/SP/OSAC_0001226806

Anthophora urbana Cresson, 1878 01.ix.2017 F 6131 http://osac.oregonstate.edu/SP/OSAC_0001226808

Apis mellifera Linnaeus, 1758 04.viii.2016 F 1136 http://osac.oregonstate.edu/SP/OSAC_0001226810

Apis mellifera Linnaeus, 1758 04.viii.2016 F 1142 http://osac.oregonstate.edu/SP/OSAC_0001226811

Apis mellifera Linnaeus, 1758 04.viii.2016 F 1145 http://osac.oregonstate.edu/SP/OSAC_0001226812

Apis mellifera Linnaeus, 1758 04.viii.2016 F 1146 http://osac.oregonstate.edu/SP/OSAC_0001226813

Apis mellifera Linnaeus, 1758 04.viii.2016 F 1147 http://osac.oregonstate.edu/SP/OSAC_0001226814

Bombus caliginosus (Frison, 1927) 27.v.2016 F 331 http://osac.oregonstate.edu/SP/OSAC_0001226821

Bombus caliginosus (Frison, 1927) 08.vii.2016 M 352 http://osac.oregonstate.edu/SP/OSAC_0001226825

Bombus caliginosus (Frison, 1927) 10.viii.2016 F 2843 http://osac.oregonstate.edu/SP/OSAC_0001226817

Bombus caliginosus (Frison, 1927) 11.viii.2016 F 2874 http://osac.oregonstate.edu/SP/OSAC_0001226818

Bombus caliginosus (Frison, 1927) 11.viii.2016 F 2900 http://osac.oregonstate.edu/SP/OSAC_0001226819

Bombus caliginosus (Frison, 1927) 11.viii.2016 M 2902 http://osac.oregonstate.edu/SP/OSAC_0001226822

Bombus caliginosus (Frison, 1927) 10.viii.2016 M 2976 http://osac.oregonstate.edu/SP/OSAC_0001226823



Catalog: Oregon State Arthropod Collection   

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Bombus caliginosus (Frison, 1927) 10.viii.2016 M 2977 http://osac.oregonstate.edu/SP/OSAC_0001226824

Bombus caliginosus (Frison, 1927) 10.viii.2016 F 2978 http://osac.oregonstate.edu/SP/OSAC_0001226820

Bombus caliginosus (Frison, 1927) 22.vi.2017 M 4303 http://osac.oregonstate.edu/SP/OSAC_0001226826

Bombus fervidus (Fabricius, 1798) 11.viii.2016 M 2877 http://osac.oregonstate.edu/SP/OSAC_0001226827

Bombus fervidus (Fabricius, 1798) 07.vii.2016 F 446 http://osac.oregonstate.edu/SP/OSAC_0001226828

Bombus fervidus (Fabricius, 1798) 23.vi.2017 M 4074 http://osac.oregonstate.edu/SP/OSAC_0001226829

Bombus fervidus (Fabricius, 1798) 22.vi.2017 M 4249 http://osac.oregonstate.edu/SP/OSAC_0001226830

Bombus fervidus (Fabricius, 1798) 22.vi.2017 M 4251 http://osac.oregonstate.edu/SP/OSAC_0001226831

Bombus fervidus (Fabricius, 1798) 22.vi.2017 M 4252 http://osac.oregonstate.edu/SP/OSAC_0001226832

Bombus flavifrons Cresson, 1863 30.vi.2016 F 561 http://osac.oregonstate.edu/SP/OSAC_0001226837

Bombus flavifrons Cresson, 1863 07.vii.2016 M 627 http://osac.oregonstate.edu/SP/OSAC_0001226838

Bombus flavifrons Cresson, 1863 11.viii.2016 F 2873 http://osac.oregonstate.edu/SP/OSAC_0001226834

Bombus flavifrons Cresson, 1863 11.viii.2016 F 2881 http://osac.oregonstate.edu/SP/OSAC_0001226833

Bombus flavifrons Cresson, 1863 29.vi.2017 F 4462 http://osac.oregonstate.edu/SP/OSAC_0001226835

Bombus flavifrons Cresson, 1863 29.vi.2017 F 4567 http://osac.oregonstate.edu/SP/OSAC_0001226836

Bombus melanopygus Nylander, 1848 26.v.2016 F 319 http://osac.oregonstate.edu/SP/OSAC_0001226839

Bombus melanopygus Nylander, 1848 27.v.2016 M 334 http://osac.oregonstate.edu/SP/OSAC_0001226844

Bombus melanopygus Nylander, 1848 27.v.2016 M 335 http://osac.oregonstate.edu/SP/OSAC_0001226845

Bombus melanopygus Nylander, 1848 18.v.2017 F 3795 http://osac.oregonstate.edu/SP/OSAC_0001226840

Bombus melanopygus Nylander, 1848 25.v.2017 F 3896 http://osac.oregonstate.edu/SP/OSAC_0001226841

Bombus melanopygus Nylander, 1848 23.vi.2017 F 3968 http://osac.oregonstate.edu/SP/OSAC_0001226842

Bombus melanopygus Nylander, 1848 23.vi.2017 F 4076 http://osac.oregonstate.edu/SP/OSAC_0001226843

Bombus mixtus Cresson, 1878 18.v.2016 F 107 http://osac.oregonstate.edu/SP/OSAC_0001226846

Bombus mixtus Cresson, 1878 25.v.2016 F 141 http://osac.oregonstate.edu/SP/OSAC_0001226848

Bombus mixtus Cresson, 1878 25.v.2016 F 147 http://osac.oregonstate.edu/SP/OSAC_0001226849

Bombus mixtus Cresson, 1878 07.vii.2016 M 450 http://osac.oregonstate.edu/SP/OSAC_0001226854

Bombus mixtus Cresson, 1878 11.viii.2016 F 1111 http://osac.oregonstate.edu/SP/OSAC_0001226847

Bombus mixtus Cresson, 1878 18.v.2017 F 3694 http://osac.oregonstate.edu/SP/OSAC_0001226850

Bombus mixtus Cresson, 1878 23.vi.2017 M 4075 http://osac.oregonstate.edu/SP/OSAC_0001226851

Bombus mixtus Cresson, 1878 22.vi.2017 M 4256 http://osac.oregonstate.edu/SP/OSAC_0001226852

Bombus mixtus Cresson, 1878 22.vi.2017 M 4310 http://osac.oregonstate.edu/SP/OSAC_0001226853

Bombus sitkensis  Nylander, 1848 22.vi.2017 F 4250 http://osac.oregonstate.edu/SP/OSAC_0001226855

Bombus sitkensis  Nylander, 1848 22.vi.2017 F 4376 http://osac.oregonstate.edu/SP/OSAC_0001226856

Bombus vandykei (Frison, 1927) 23.vi.2017 F 3945 http://osac.oregonstate.edu/SP/OSAC_0001226857

Bombus vandykei (Frison, 1927) 23.vi.2017 M 3946 http://osac.oregonstate.edu/SP/OSAC_0001226861

Bombus vandykei (Frison, 1927) 23.vi.2017 M 3947 http://osac.oregonstate.edu/SP/OSAC_0001226862

Bombus vandykei (Frison, 1927) 29.vi.2017 F 4466 http://osac.oregonstate.edu/SP/OSAC_0001226858

Bombus vandykei (Frison, 1927) 29.vi.2017 M 4513 http://osac.oregonstate.edu/SP/OSAC_0001226863

Bombus vandykei (Frison, 1927) 27.vii.2017 F 5323 http://osac.oregonstate.edu/SP/OSAC_0001226859

Bombus vandykei (Frison, 1927) 27.vii.2017 M 5325 http://osac.oregonstate.edu/SP/OSAC_0001226864

Bombus vandykei (Frison, 1927) 27.vii.2017 M 5326 http://osac.oregonstate.edu/SP/OSAC_0001226865

Bombus vandykei (Frison, 1927) 27.vii.2017 F 5594 http://osac.oregonstate.edu/SP/OSAC_0001226860

Vol 3(4) 1—12



Catalog: Oregon State Arthropod Collection   

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Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 F 1110 http://osac.oregonstate.edu/SP/OSAC_0001226866

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 F 1112 http://osac.oregonstate.edu/SP/OSAC_0001226867

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 F 1113 http://osac.oregonstate.edu/SP/OSAC_0001226868

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 M 1114 http://osac.oregonstate.edu/SP/OSAC_0001226871

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 M 1115 http://osac.oregonstate.edu/SP/OSAC_0001226872

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 F 1116 http://osac.oregonstate.edu/SP/OSAC_0001226869

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 M 1117 http://osac.oregonstate.edu/SP/OSAC_0001226873

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 M 1118 http://osac.oregonstate.edu/SP/OSAC_0001226874

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 F 1119 http://osac.oregonstate.edu/SP/OSAC_0001226870

Bombus vosnesenskii Radoszkowski, 1862 11.viii.2016 M 1120 http://osac.oregonstate.edu/SP/OSAC_0001226875

Ceratina tejonensis Cresson, 1864 30.vi.2016 F 466 http://osac.oregonstate.edu/SP/OSAC_0001226876

Ceratina tejonensis Cresson, 1864 30.vi.2016 F 467 http://osac.oregonstate.edu/SP/OSAC_0001226877

Ceratina tejonensis Cresson, 1864 30.vi.2016 F 468 http://osac.oregonstate.edu/SP/OSAC_0001226878

Ceratina tejonensis Cresson, 1864 23.vi.2017 M 4086 http://osac.oregonstate.edu/SP/OSAC_0001226879

Eucera morphospecies #1 19.v.2016 F 44 http://osac.oregonstate.edu/SP/OSAC_0001226906

Eucera morphospecies #2 18.v.2016 F 273 http://osac.oregonstate.edu/SP/OSAC_0001226907

Eucera cordleyi (Viereck, 1905) 19.v.2016 F 43 http://osac.oregonstate.edu/SP/OSAC_0001226898

Eucera cordleyi (Viereck, 1905) 19.v.2016 F 130 http://osac.oregonstate.edu/SP/OSAC_0001226897

Eucera cordleyi (Viereck, 1905) 18.v.2016 M 179 http://osac.oregonstate.edu/SP/OSAC_0001226902

Eucera cordleyi (Viereck, 1905) 17.v.2017 M 3648 http://osac.oregonstate.edu/SP/OSAC_0001226903

Eucera cordleyi (Viereck, 1905) 24.v.2017 M 3700 http://osac.oregonstate.edu/SP/OSAC_0001226904

Eucera cordleyi (Viereck, 1905) 17.v.2017 M 3786 http://osac.oregonstate.edu/SP/OSAC_0001226905

Eucera cordleyi (Viereck, 1905) 29.vi.2017 F 4436 http://osac.oregonstate.edu/SP/OSAC_0001226899

Eucera cordleyi (Viereck, 1905) 28.vi.2017 F 4506 http://osac.oregonstate.edu/SP/OSAC_0001226900

Eucera cordleyi (Viereck, 1905) 28.vi.2017 F 4507 http://osac.oregonstate.edu/SP/OSAC_0001226901

Melecta pacifica Cresson, 1878 19.v.2016 F 45 http://osac.oregonstate.edu/SP/OSAC_0001227202

Melecta pacifica Cresson, 1878 24.v.2017 F 3702 http://osac.oregonstate.edu/SP/OSAC_0001227201

Melissodes communis Cresson, 1878 04.viii.2016 F 1137 http://osac.oregonstate.edu/SP/OSAC_0001227203

Melissodes communis Cresson, 1878 04.viii.2016 F 1840 http://osac.oregonstate.edu/SP/OSAC_0001227204

Melissodes communis Cresson, 1878 04.viii.2016 F 2132 http://osac.oregonstate.edu/SP/OSAC_0001227205

Melissodes communis Cresson, 1878 04.viii.2016 F 2133 http://osac.oregonstate.edu/SP/OSAC_0001227206

Melissodes communis Cresson, 1878 04.viii.2016 F 2134 http://osac.oregonstate.edu/SP/OSAC_0001227207

Melissodes communis Cresson, 1878 02.viii.2017 M 4901 http://osac.oregonstate.edu/SP/OSAC_0001227208

Melissodes communis Cresson, 1878 03.viii.2017 M 4962 http://osac.oregonstate.edu/SP/OSAC_0001227209

Melissodes communis Cresson, 1878 03.viii.2017 M 4966 http://osac.oregonstate.edu/SP/OSAC_0001227210

Melissodes communis Cresson, 1878 03.viii.2017 M 4984 http://osac.oregonstate.edu/SP/OSAC_0001227211

Melissodes communis Cresson, 1878 03.viii.2017 M 4990 http://osac.oregonstate.edu/SP/OSAC_0001227212

Melissodes lupina Cresson, 1878 04.viii.2016 F 2140 http://osac.oregonstate.edu/SP/OSAC_0001227213

Melissodes metenua Cockerell, 1924 29.vi.2017 F 4468 http://osac.oregonstate.edu/SP/OSAC_0001227214

Melissodes metenua Cockerell, 1924 02.viii.2017 F 4900 http://osac.oregonstate.edu/SP/OSAC_0001227215

Melissodes metenua Cockerell, 1924 03.viii.2017 F 4938 http://osac.oregonstate.edu/SP/OSAC_0001227216

Melissodes metenua Cockerell, 1924 03.viii.2017 F 4939 http://osac.oregonstate.edu/SP/OSAC_0001227217

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Catalog: Oregon State Arthropod Collection   

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Melissodes metenua Cockerell, 1924 03.viii.2017 F 4999 http://osac.oregonstate.edu/SP/OSAC_0001227218

Melissodes microsticta Cockerell, 1905 04.viii.2016 F 1841 http://osac.oregonstate.edu/SP/OSAC_0001227219

Melissodes microsticta Cockerell, 1905 03.viii.2016 F 1858 http://osac.oregonstate.edu/SP/OSAC_0001227220

Melissodes microsticta Cockerell, 1905 04.viii.2016 F 2138 http://osac.oregonstate.edu/SP/OSAC_0001227221

Melissodes microsticta Cockerell, 1905 04.viii.2016 F 2193 http://osac.oregonstate.edu/SP/OSAC_0001227222

Melissodes microsticta Cockerell, 1905 03.viii.2016 F 2364 http://osac.oregonstate.edu/SP/OSAC_0001227223

Melissodes microsticta Cockerell, 1905 27.vii.2017 M 5392 http://osac.oregonstate.edu/SP/OSAC_0001227224

Melissodes microsticta Cockerell, 1905 26.vii.2017 M 5456 http://osac.oregonstate.edu/SP/OSAC_0001227225

Melissodes microsticta Cockerell, 1905 03.viii.2017 M 5689 http://osac.oregonstate.edu/SP/OSAC_0001227226

Melissodes rivalis Cresson, 1872 08.vii.2016 M 383 http://osac.oregonstate.edu/SP/OSAC_0001227236

Melissodes rivalis Cresson, 1872 04.viii.2016 F 1141 http://osac.oregonstate.edu/SP/OSAC_0001227227

Melissodes rivalis Cresson, 1872 04.viii.2016 F 1587 http://osac.oregonstate.edu/SP/OSAC_0001227228

Melissodes rivalis Cresson, 1872 04.viii.2016 F 2139 http://osac.oregonstate.edu/SP/OSAC_0001227229

Melissodes rivalis Cresson, 1872 11.viii.2016 F 2926 http://osac.oregonstate.edu/SP/OSAC_0001227230

Melissodes rivalis Cresson, 1872 03.viii.2016 M 2950 http://osac.oregonstate.edu/SP/OSAC_0001227232

Melissodes rivalis Cresson, 1872 08.ix.2016 M 3621 http://osac.oregonstate.edu/SP/OSAC_0001227233

Melissodes rivalis Cresson, 1872 08.ix.2016 M 3622 http://osac.oregonstate.edu/SP/OSAC_0001227234

Melissodes rivalis Cresson, 1872 08.ix.2016 M 3623 http://osac.oregonstate.edu/SP/OSAC_0001227235

Melissodes rivalis Cresson, 1872 02.viii.2017 F 4854 http://osac.oregonstate.edu/SP/OSAC_0001227231

Melissodes morphospecies #1 02.viii.2017 M 4897 http://osac.oregonstate.edu/SP/OSAC_0001227237

Melissodes morphospecies #1 02.viii.2017 M 4898 http://osac.oregonstate.edu/SP/OSAC_0001227238

Melissodes morphospecies #1 03.viii.2017 M 4963 http://osac.oregonstate.edu/SP/OSAC_0001227239

Melissodes morphospecies #1 02.viii.2017 M 5213 http://osac.oregonstate.edu/SP/OSAC_0001227240

Melissodes morphospecies #1 27.vii.2017 M 5328 http://osac.oregonstate.edu/SP/OSAC_0001227241

Xylocopa tabaniformis Smith, 1854 19.v.2016 F 10 http://osac.oregonstate.edu/SP/OSAC_0001227281

Xylocopa tabaniformis Smith, 1854 19.v.2016 F 11 http://osac.oregonstate.edu/SP/OSAC_0001227282

Xylocopa tabaniformis Smith, 1854 19.v.2016 M 109 http://osac.oregonstate.edu/SP/OSAC_0001227286

Xylocopa tabaniformis Smith, 1854 19.v.2016 M 110 http://osac.oregonstate.edu/SP/OSAC_0001227287

Xylocopa tabaniformis Smith, 1854 19.v.2016 M 111 http://osac.oregonstate.edu/SP/OSAC_0001227288

Xylocopa tabaniformis Smith, 1854 19.v.2016 M 112 http://osac.oregonstate.edu/SP/OSAC_0001227289

Xylocopa tabaniformis Smith, 1854 19.v.2016 M 113 http://osac.oregonstate.edu/SP/OSAC_0001227290

Xylocopa tabaniformis Smith, 1854 11.viii.2016 F 1102 http://osac.oregonstate.edu/SP/OSAC_0001227283

Xylocopa tabaniformis Smith, 1854 11.viii.2016 F 1103 http://osac.oregonstate.edu/SP/OSAC_0001227284

Xylocopa tabaniformis Smith, 1854 11.viii.2016 F 1104 http://osac.oregonstate.edu/SP/OSAC_0001227285

COLLETIDAE
Colletes fulgidus Swenk, 1904 11.viii.2016 F 954 http://osac.oregonstate.edu/SP/OSAC_0001226882

Colletes fulgidus Swenk, 1904 11.viii.2016 F 955 http://osac.oregonstate.edu/SP/OSAC_0001226883

Colletes fulgidus Swenk, 1904 11.viii.2016 F 1123 http://osac.oregonstate.edu/SP/OSAC_0001226880

Colletes fulgidus Swenk, 1904 11.viii.2016 M 2886 http://osac.oregonstate.edu/SP/OSAC_0001226884

Colletes fulgidus Swenk, 1904 10.viii.2016 F 2983 http://osac.oregonstate.edu/SP/OSAC_0001226881

Colletes kincaidii Cockerell, 1898 04.viii.2016 M 1924 http://osac.oregonstate.edu/SP/OSAC_0001226885

Colletes kincaidii Cockerell, 1898 03.viii.2016 M 2365 http://osac.oregonstate.edu/SP/OSAC_0001226886

Vol 3(4) 1—12



Catalog: Oregon State Arthropod Collection   

7

Colletes kincaidii Cockerell, 1898 03.viii.2017 M 4844 http://osac.oregonstate.edu/SP/OSAC_0001226887

Hylaeus affinis (Smith, 1853) 07.vii.2016 F 616 http://osac.oregonstate.edu/SP/OSAC_0001226942

Hylaeus affinis (Smith, 1853) 07.vii.2016 F 634 http://osac.oregonstate.edu/SP/OSAC_0001226943

Hylaeus affinis (Smith, 1853) 11.viii.2016 F 957 http://osac.oregonstate.edu/SP/OSAC_0001226944

Hylaeus affinis (Smith, 1853) 10.viii.2016 F 2998 http://osac.oregonstate.edu/SP/OSAC_0001226940

Hylaeus affinis (Smith, 1853) 08.ix.2016 F 3400 http://osac.oregonstate.edu/SP/OSAC_0001226941

Hylaeus episcopalis (Cockerell, 1896) 11.viii.2016 F 959 http://osac.oregonstate.edu/SP/OSAC_0001226945

Hylaeus nevadensis (Cockerell, 1896) 11.viii.2016 F 986 http://osac.oregonstate.edu/SP/OSAC_0001226948

Hylaeus nevadensis (Cockerell, 1896) 10.viii.2016 F 2991 http://osac.oregonstate.edu/SP/OSAC_0001226946

Hylaeus nevadensis (Cockerell, 1896) 27.vii.2017 F 5346 http://osac.oregonstate.edu/SP/OSAC_0001226947

Hylaeus rugulosus (Perkins, 1899) 03.viii.2016 F 2367 http://osac.oregonstate.edu/SP/OSAC_0001226949

Hylaeus rugulosus (Perkins, 1899) 11.viii.2016 F 2891 http://osac.oregonstate.edu/SP/OSAC_0001226950

Hylaeus timberlakei Snelling, 1970 04.viii.2016 M 1554 http://osac.oregonstate.edu/SP/OSAC_0001226951

Hylaeus verticalis (Cresson, 1869) 29.vi.2017 F 4571 http://osac.oregonstate.edu/SP/OSAC_0001226952

Hylaeus wootoni (Cockerell, 1896) 08.vii.2016 M 358 http://osac.oregonstate.edu/SP/OSAC_0001226954

Hylaeus wootoni (Cockerell, 1896) 28.vi.2017 F 4721 http://osac.oregonstate.edu/SP/OSAC_0001226953

Hylaeus wootoni (Cockerell, 1896) 03.viii.2017 M 4941 http://osac.oregonstate.edu/SP/OSAC_0001226955

Hylaeus wootoni (Cockerell, 1896) 27.vii.2017 M 5621 http://osac.oregonstate.edu/SP/OSAC_0001226956

Hylaeus morphospecies #1 11.viii.2016 F 963 http://osac.oregonstate.edu/SP/OSAC_0001226937

Hylaeus morphospecies #2 08.vii.2016 M 354 http://osac.oregonstate.edu/SP/OSAC_0001226938

Hylaeus morphospecies #2 29.vi.2017 M 4759 http://osac.oregonstate.edu/SP/OSAC_0001226939

HALICTIDAE!
Dufourea calochorti (Cockerell, 1924) 30.vi.2016 F 540 http://osac.oregonstate.edu/SP/OSAC_0001226896

Halictus confusus Smith, 1853 29.vi.2017 F 4652 http://osac.oregonstate.edu/SP/OSAC_0001226908

Halictus farinosus Smith, 1853 26.v.2016 F 169 http://osac.oregonstate.edu/SP/OSAC_0001226909

Halictus farinosus Smith, 1853 26.v.2016 F 170 http://osac.oregonstate.edu/SP/OSAC_0001226910

Halictus farinosus Smith, 1853 26.v.2016 F 171 http://osac.oregonstate.edu/SP/OSAC_0001226911

Halictus farinosus Smith, 1853 04.viii.2016 M 1138 http://osac.oregonstate.edu/SP/OSAC_0001226914

Halictus farinosus Smith, 1853 03.viii.2016 F 1859 http://osac.oregonstate.edu/SP/OSAC_0001226912

Halictus farinosus Smith, 1853 04.viii.2016 F 1922 http://osac.oregonstate.edu/SP/OSAC_0001226913

Halictus farinosus Smith, 1853 04.viii.2016 M 1923 http://osac.oregonstate.edu/SP/OSAC_0001226915

Halictus farinosus Smith, 1853 04.viii.2016 M 2297 http://osac.oregonstate.edu/SP/OSAC_0001226916

Halictus farinosus Smith, 1853 01.ix.2016 M 3515 http://osac.oregonstate.edu/SP/OSAC_0001226917

Halictus farinosus Smith, 1853 01.ix.2017 M 6107 http://osac.oregonstate.edu/SP/OSAC_0001226918

Halictus ligatus Say, 1837 01.ix.2017 F 6108 http://osac.oregonstate.edu/SP/OSAC_0001226919

Halictus ligatus Say, 1837 01.ix.2017 F 6359 http://osac.oregonstate.edu/SP/OSAC_0001226920

Halictus rubicundus (Christ, 1791) 07.vii.2016 F 633 http://osac.oregonstate.edu/SP/OSAC_0001226924

Halictus rubicundus (Christ, 1791) 08.ix.2016 F 3397 http://osac.oregonstate.edu/SP/OSAC_0001226921

Halictus rubicundus (Christ, 1791) 22.vi.2017 F 4377 http://osac.oregonstate.edu/SP/OSAC_0001226922

Halictus rubicundus (Christ, 1791) 02.viii.2017 F 5071 http://osac.oregonstate.edu/SP/OSAC_0001226923

Halictus tripartitus Cockerell, 1895 11.viii.2016 F 1124 http://osac.oregonstate.edu/SP/OSAC_0001226925

Halictus tripartitus Cockerell, 1895 11.viii.2016 F 1125 http://osac.oregonstate.edu/SP/OSAC_0001226926

Vol 3(4) 1—12



Catalog: Oregon State Arthropod Collection   

8

Halictus tripartitus Cockerell, 1895 11.viii.2016 F 1126 http://osac.oregonstate.edu/SP/OSAC_0001226927

Halictus tripartitus Cockerell, 1895 11.viii.2016 F 1130 http://osac.oregonstate.edu/SP/OSAC_0001226928

Halictus tripartitus Cockerell, 1895 11.viii.2016 F 1131 http://osac.oregonstate.edu/SP/OSAC_0001226929

Lasioglossum (Dialictus) morphospecies #1 30.vi.2016 M 648 http://osac.oregonstate.edu/SP/OSAC_0001226963

Lasioglossum (Dialictus) morphospecies #1 11.viii.2016 F 1127 http://osac.oregonstate.edu/SP/OSAC_0001226958

Lasioglossum (Dialictus) morphospecies #1 04.viii.2016 F 1555 http://osac.oregonstate.edu/SP/OSAC_0001226959

Lasioglossum (Dialictus) morphospecies #1 04.viii.2016 F 1556 http://osac.oregonstate.edu/SP/OSAC_0001226960

Lasioglossum (Dialictus) morphospecies #1 04.viii.2016 F 1557 http://osac.oregonstate.edu/SP/OSAC_0001226961

Lasioglossum (Dialictus) morphospecies #1 01.ix.2016 M 3154 http://osac.oregonstate.edu/SP/OSAC_0001226962

Lasioglossum (Dialictus) morphospecies #1 02.viii.2017 F 5225 http://osac.oregonstate.edu/SP/OSAC_0001226957

Lasioglossum (Dialictus) morphospecies #2 25.v.2016 F 150 http://osac.oregonstate.edu/SP/OSAC_0001226980

Lasioglossum (Dialictus) morphospecies #2 25.v.2016 F 151 http://osac.oregonstate.edu/SP/OSAC_0001226981

Lasioglossum (Dialictus) morphospecies #2 25.v.2016 F 153 http://osac.oregonstate.edu/SP/OSAC_0001226982

Lasioglossum (Dialictus) morphospecies #2 25.v.2016 F 154 http://osac.oregonstate.edu/SP/OSAC_0001226983

Lasioglossum (Dialictus) morphospecies #2 25.v.2016 F 155 http://osac.oregonstate.edu/SP/OSAC_0001226984

Lasioglossum (Dialictus) morphospecies #2 03.viii.2016 M 1678 http://osac.oregonstate.edu/SP/OSAC_0001226985

Lasioglossum (Dialictus) morphospecies #3 11.viii.2016 F 958 http://osac.oregonstate.edu/SP/OSAC_0001226994

Lasioglossum (Dialictus) morphospecies #3 04.viii.2016 F 2301 http://osac.oregonstate.edu/SP/OSAC_0001226991

Lasioglossum (Dialictus) morphospecies #3 03.viii.2016 F 2366 http://osac.oregonstate.edu/SP/OSAC_0001226992

Lasioglossum (Dialictus) morphospecies #3 10.viii.2016 F 2985 http://osac.oregonstate.edu/SP/OSAC_0001226993

Lasioglossum (Dialictus) morphospecies #5 25.v.2016 F 158 http://osac.oregonstate.edu/SP/OSAC_0001226995

Lasioglossum (Dialictus) morphospecies #5 04.viii.2016 F 1625 http://osac.oregonstate.edu/SP/OSAC_0001226996

Lasioglossum (Dialictus) morphospecies #5 03.viii.2016 F 1687 http://osac.oregonstate.edu/SP/OSAC_0001226997

Lasioglossum (Dialictus) morphospecies #5 03.viii.2016 F 1719 http://osac.oregonstate.edu/SP/OSAC_0001226998

Lasioglossum (Dialictus) morphospecies #5 04.viii.2016 F 1845 http://osac.oregonstate.edu/SP/OSAC_0001226999

Lasioglossum (Dialictus) morphospecies #6 04.viii.2016 F 1604 http://osac.oregonstate.edu/SP/OSAC_0001227000

Lasioglossum (Dialictus) morphospecies #6 04.viii.2016 F 1628 http://osac.oregonstate.edu/SP/OSAC_0001227001

Lasioglossum (Dialictus) morphospecies #6 04.viii.2016 F 1639 http://osac.oregonstate.edu/SP/OSAC_0001227002

Lasioglossum (Dialictus) morphospecies #6 04.viii.2016 F 1667 http://osac.oregonstate.edu/SP/OSAC_0001227003

Lasioglossum (Dialictus) morphospecies #6 03.viii.2016 F 1681 http://osac.oregonstate.edu/SP/OSAC_0001227004

Lasioglossum (Dialictus) morphospecies #7 04.viii.2016 F 1671 http://osac.oregonstate.edu/SP/OSAC_0001227005

Lasioglossum (Dialictus) morphospecies #7 03.viii.2016 F 1721 http://osac.oregonstate.edu/SP/OSAC_0001227006

Lasioglossum (Dialictus) morphospecies #7 03.viii.2016 F 1726 http://osac.oregonstate.edu/SP/OSAC_0001227007

Lasioglossum (Dialictus) morphospecies #7 03.viii.2016 F 1883 http://osac.oregonstate.edu/SP/OSAC_0001227008

Lasioglossum (Dialictus) morphospecies #7 03.viii.2016 F 2100 http://osac.oregonstate.edu/SP/OSAC_0001227009

Lasioglossum (Dialictus) morphospecies #9 31.viii.2017 F 6220 http://osac.oregonstate.edu/SP/OSAC_0001227010

Lasioglossum (Dialictus) morphospecies #10 31.viii.2016 F 3067 http://osac.oregonstate.edu/SP/OSAC_0001226964

Lasioglossum (Dialictus) morphospecies #11 08.ix.2016 F 3464 http://osac.oregonstate.edu/SP/OSAC_0001226965

Lasioglossum (Dialictus) morphospecies #12 07.ix.2016 M 3442 http://osac.oregonstate.edu/SP/OSAC_0001226966

Lasioglossum (Dialictus) morphospecies #13 01.ix.2017 M 6109 http://osac.oregonstate.edu/SP/OSAC_0001226967

Lasioglossum (Dialictus) morphospecies #15 04.viii.2016 F 1632 http://osac.oregonstate.edu/SP/OSAC_0001226968

Lasioglossum (Dialictus) morphospecies #15 03.viii.2016 M 1682 http://osac.oregonstate.edu/SP/OSAC_0001226970

Vol 3(4) 1—12



Catalog: Oregon State Arthropod Collection   

9

Lasioglossum (Dialictus) morphospecies #15 03.viii.2016 M 1702 http://osac.oregonstate.edu/SP/OSAC_0001226971

Lasioglossum (Dialictus) morphospecies #15 03.viii.2016 M 1710 http://osac.oregonstate.edu/SP/OSAC_0001226972

Lasioglossum (Dialictus) morphospecies #15 03.viii.2016 M 1722 http://osac.oregonstate.edu/SP/OSAC_0001226973

Lasioglossum (Dialictus) morphospecies #15 03.viii.2016 M 1727 http://osac.oregonstate.edu/SP/OSAC_0001226974

Lasioglossum (Dialictus) morphospecies #15 03.viii.2016 F 2078 http://osac.oregonstate.edu/SP/OSAC_0001226969

Lasioglossum (Dialictus) morphospecies #17 03.viii.2016 M 1716 http://osac.oregonstate.edu/SP/OSAC_0001226975

Lasioglossum (Dialictus) morphospecies #17 03.viii.2016 M 1730 http://osac.oregonstate.edu/SP/OSAC_0001226976

Lasioglossum (Dialictus) morphospecies #17 03.viii.2016 M 2112 http://osac.oregonstate.edu/SP/OSAC_0001226977

Lasioglossum (Dialictus) morphospecies #17 11.viii.2016 M 2766 http://osac.oregonstate.edu/SP/OSAC_0001226978

Lasioglossum (Dialictus) morphospecies #17 31.viii.2016 M 3228 http://osac.oregonstate.edu/SP/OSAC_0001226979

Lasioglossum (Dialictus) morphospecies #22 10.viii.2016 M 2995 http://osac.oregonstate.edu/SP/OSAC_0001226986

Lasioglossum (Dialictus) morphospecies #23 10.viii.2016 M 3016 http://osac.oregonstate.edu/SP/OSAC_0001226987

Lasioglossum (Dialictus) morphospecies #24 02.ix.2016 M 3089 http://osac.oregonstate.edu/SP/OSAC_0001226988

Lasioglossum (Dialictus) morphospecies #25 02.ix.2016 M 3132 http://osac.oregonstate.edu/SP/OSAC_0001226989

Lasioglossum (Dialictus) morphospecies #26 03.viii.2016 M 1709 http://osac.oregonstate.edu/SP/OSAC_0001226990

Lasioglossum (Evylaeus) morphospecies #1 30.vi.2016 F 536 http://osac.oregonstate.edu/SP/OSAC_0001227015

Lasioglossum (Evylaeus) morphospecies #1 03.viii.2016 F 1860 http://osac.oregonstate.edu/SP/OSAC_0001227011

Lasioglossum (Evylaeus) morphospecies #1 03.viii.2016 F 2433 http://osac.oregonstate.edu/SP/OSAC_0001227012

Lasioglossum (Evylaeus) morphospecies #1 11.viii.2016 M 2910 http://osac.oregonstate.edu/SP/OSAC_0001227016

Lasioglossum (Evylaeus) morphospecies #1 29.vi.2017 F 4669 http://osac.oregonstate.edu/SP/OSAC_0001227013

Lasioglossum (Evylaeus) morphospecies #1 27.vii.2017 F 5158 http://osac.oregonstate.edu/SP/OSAC_0001227014

L. (Hemihalictus) morphospecies #1 25.v.2017 F 3900 http://osac.oregonstate.edu/SP/OSAC_0001227017

L. (Hemihalictus) morphospecies #3 26.v.2016 F 254 http://osac.oregonstate.edu/SP/OSAC_0001227018

L. (Lasioglossum) anhypops McGinley, 1986 30.vi.2016 F 497 http://osac.oregonstate.edu/SP/OSAC_0001227020

L. (Lasioglossum) anhypops McGinley, 1986 23.vi.2017 F 4211 http://osac.oregonstate.edu/SP/OSAC_0001227019

L. (Lasioglossum) egregium (Vachal, 1904) 17.v.2017 F 3655 http://osac.oregonstate.edu/SP/OSAC_0001227021

L. (Lasioglossum) egregium (Vachal, 1904) 25.v.2017 F 3898 http://osac.oregonstate.edu/SP/OSAC_0001227022

L. (Lasioglossum) egregium (Vachal, 1904) 25.v.2017 F 3910 http://osac.oregonstate.edu/SP/OSAC_0001227023

L. (Lasioglossum) egregium (Vachal, 1904) 23.vi.2017 F 4108 http://osac.oregonstate.edu/SP/OSAC_0001227024

L. (Lasioglossum) egregium (Vachal, 1904) 29.vi.2017 F 4757 http://osac.oregonstate.edu/SP/OSAC_0001227025

L. (Lasioglossum) mellipes (Crawford, 1907) 18.v.2016 F 108 http://osac.oregonstate.edu/SP/OSAC_0001227026

L. (Lasioglossum) mellipes (Crawford, 1907) 18.v.2016 F 140 http://osac.oregonstate.edu/SP/OSAC_0001227027

L. (Lasioglossum) mellipes (Crawford, 1907) 25.v.2016 F 196 http://osac.oregonstate.edu/SP/OSAC_0001227028

L. (Lasioglossum) mellipes (Crawford, 1907) 18.v.2016 F 276 http://osac.oregonstate.edu/SP/OSAC_0001227029

L. (Lasioglossum) mellipes (Crawford, 1907) 04.viii.2016 M 1140 http://osac.oregonstate.edu/SP/OSAC_0001227031

L. (Lasioglossum) mellipes (Crawford, 1907) 08.ix.2016 M 3456 http://osac.oregonstate.edu/SP/OSAC_0001227032

L. (Lasioglossum) mellipes (Crawford, 1907) 08.ix.2016 M 3463 http://osac.oregonstate.edu/SP/OSAC_0001227033

L. (Lasioglossum) mellipes (Crawford, 1907) 18.v.2017 F 3696 http://osac.oregonstate.edu/SP/OSAC_0001227030

L. (Lasioglossum) mellipes (Crawford, 1907) 27.vii.2017 M 5543 http://osac.oregonstate.edu/SP/OSAC_0001227034

L. (Lasioglossum) mellipes (Crawford, 1907) 01.ix.2017 M 6094 http://osac.oregonstate.edu/SP/OSAC_0001227035

L. (Lasioglossum) pacificum (Cockerell, 1898) 26.v.2016 F 252 http://osac.oregonstate.edu/SP/OSAC_0001227036

L. (Lasioglossum) pacificum (Cockerell, 1898) 08.ix.2016 M 3628 http://osac.oregonstate.edu/SP/OSAC_0001227134

Vol 3(4) 1—12



Catalog: Oregon State Arthropod Collection   

10

L. (Lasioglossum) pacificum (Cockerell, 1898) 17.v.2017 F 3649 http://osac.oregonstate.edu/SP/OSAC_0001227133

L. (Lasioglossum) sisymbrii (Cockerell, 1895) 27.v.2016 F 339 http://osac.oregonstate.edu/SP/OSAC_0001227135

L. (Lasioglossum) sisymbrii (Cockerell, 1895) 07.ix.2016 F 3452 http://osac.oregonstate.edu/SP/OSAC_0001227136

L. (Lasioglossum) sisymbrii (Cockerell, 1895) 23.vi.2017 F 4214 http://osac.oregonstate.edu/SP/OSAC_0001227137

L. (Lasioglossum) sisymbrii (Cockerell, 1895) 02.viii.2017 F 5214 http://osac.oregonstate.edu/SP/OSAC_0001227138

L. (Lasioglossum) titusi (Crawford, 1902) 04.viii.2016 M 1842 http://osac.oregonstate.edu/SP/OSAC_0001227139

L. (Lasioglossum) titusi (Crawford, 1902) 28.vi.2017 M 4508 http://osac.oregonstate.edu/SP/OSAC_0001227140

L. (Sphecodogastra) morphospecies #1 19.v.2016 F 121 http://osac.oregonstate.edu/SP/OSAC_0001227141

L. (Sphecodogastra) morphospecies #1 04.viii.2016 F 1598 http://osac.oregonstate.edu/SP/OSAC_0001227165

L. (Sphecodogastra) morphospecies #1 04.viii.2016 M 1843 http://osac.oregonstate.edu/SP/OSAC_0001227169

L. (Sphecodogastra) morphospecies #1 11.viii.2016 F 2668 http://osac.oregonstate.edu/SP/OSAC_0001227166

L. (Sphecodogastra) morphospecies #1 11.viii.2016 F 2972 http://osac.oregonstate.edu/SP/OSAC_0001227167

L. (Sphecodogastra) morphospecies #1 01.ix.2016 F 3346 http://osac.oregonstate.edu/SP/OSAC_0001227168

L. (Sphecodogastra) morphospecies #1 07.ix.2016 M 3465 http://osac.oregonstate.edu/SP/OSAC_0001227170

L. (Sphecodogastra) morphospecies #1 29.vi.2017 M 4635 http://osac.oregonstate.edu/SP/OSAC_0001227171

L. (Sphecodogastra) morphospecies #1 02.viii.2017 M 5215 http://osac.oregonstate.edu/SP/OSAC_0001227172

L. (Sphecodogastra) morphospecies #2 11.viii.2016 F 1128 http://osac.oregonstate.edu/SP/OSAC_0001227173

L. (Sphecodogastra) morphospecies #2 11.viii.2016 F 1129 http://osac.oregonstate.edu/SP/OSAC_0001227174

L. (Sphecodogastra) morphospecies #2 04.viii.2016 M 1151 http://osac.oregonstate.edu/SP/OSAC_0001227178

L. (Sphecodogastra) morphospecies #2 04.viii.2016 F 1601 http://osac.oregonstate.edu/SP/OSAC_0001227175

L. (Sphecodogastra) morphospecies #2 04.viii.2016 M 1602 http://osac.oregonstate.edu/SP/OSAC_0001227179

L. (Sphecodogastra) morphospecies #2 04.viii.2016 F 1605 http://osac.oregonstate.edu/SP/OSAC_0001227176

L. (Sphecodogastra) morphospecies #2 04.viii.2016 F 1627 http://osac.oregonstate.edu/SP/OSAC_0001227177

L. (Sphecodogastra) morphospecies #2 04.viii.2016 M 1669 http://osac.oregonstate.edu/SP/OSAC_0001227180

L. (Sphecodogastra) morphospecies #2 03.viii.2016 M 1881 http://osac.oregonstate.edu/SP/OSAC_0001227181

L. (Sphecodogastra) morphospecies #2 03.viii.2016 M 1886 http://osac.oregonstate.edu/SP/OSAC_0001227182

L. (Sphecodogastra) morphospecies #3 25.v.2016 F 224 http://osac.oregonstate.edu/SP/OSAC_0001227183

L. (Sphecodogastra) morphospecies #3 30.vi.2016 M 550 http://osac.oregonstate.edu/SP/OSAC_0001227184

MEGACHILIDAE
Anthidium illustre Cresson, 1879 08.vii.2016 F 382 http://osac.oregonstate.edu/SP/OSAC_0001226792

Anthidium illustre Cresson, 1879 23.vi.2017 F 4003 http://osac.oregonstate.edu/SP/OSAC_0001226793

Anthidium illustre Cresson, 1879 23.vi.2017 F 4105 http://osac.oregonstate.edu/SP/OSAC_0001226794

Anthidium illustre Cresson, 1879 29.vi.2017 F 4630 http://osac.oregonstate.edu/SP/OSAC_0001226795

Anthidium illustre Cresson, 1879 02.viii.2017 M 5091 http://osac.oregonstate.edu/SP/OSAC_0001226796

Anthidium morphospecies #1 11.viii.2016 M 1122 http://osac.oregonstate.edu/SP/OSAC_0001226797

Anthidium morphospecies #1 29.vi.2017 M 4752 http://osac.oregonstate.edu/SP/OSAC_0001226798

Ashmeadiella cactorum (Cockerell, 1897) 02.viii.2017 F 5115 http://osac.oregonstate.edu/SP/OSAC_0001226815

Ashmeadiella cactorum (Cockerell, 1897) 27.vii.2017 M 5507 http://osac.oregonstate.edu/SP/OSAC_0001226816

Dianthidium parvum (Cresson, 1878) 26.vii.2017 F 6059 http://osac.oregonstate.edu/SP/OSAC_0001226888

Dianthidium pudicum (Cresson, 1879) 11.viii.2016 F 2909 http://osac.oregonstate.edu/SP/OSAC_0001226889

Dianthidium pudicum (Cresson, 1879) 29.vi.2017 M 4602 http://osac.oregonstate.edu/SP/OSAC_0001226891

Dianthidium pudicum (Cresson, 1879) 31.viii.2017 F 6165 http://osac.oregonstate.edu/SP/OSAC_0001226890

Vol 3(4) 1—12



Catalog: Oregon State Arthropod Collection   

11

Dianthidium singulare (Cresson, 1879) 02.viii.2017 M 5211 http://osac.oregonstate.edu/SP/OSAC_0001226892

Dianthidium ulkei (Cresson, 1878) 10.viii.2016 F 3012 http://osac.oregonstate.edu/SP/OSAC_0001226893

Dianthidium ulkei (Cresson, 1878) 31.viii.2016 F 3223 http://osac.oregonstate.edu/SP/OSAC_0001226894

Dianthidium ulkei (Cresson, 1878) 03.viii.2017 M 4940 http://osac.oregonstate.edu/SP/OSAC_0001226895

Hoplitis albifrons (Kirby, 1837) 18.v.2016 F 274 http://osac.oregonstate.edu/SP/OSAC_0001226930

Hoplitis albifrons (Kirby, 1837) 11.viii.2016 F 2742 http://osac.oregonstate.edu/SP/OSAC_0001226931

Hoplitis albifrons (Kirby, 1837) 23.vi.2017 F 3936 http://osac.oregonstate.edu/SP/OSAC_0001226932

Hoplitis albifrons (Kirby, 1837) 23.vi.2017 F 3949 http://osac.oregonstate.edu/SP/OSAC_0001226933

Hoplitis albifrons (Kirby, 1837) 23.vi.2017 F 3971 http://osac.oregonstate.edu/SP/OSAC_0001226934

Hoplitis albifrons (Kirby, 1837) 23.vi.2017 M 4082 http://osac.oregonstate.edu/SP/OSAC_0001226935

Hoplitis albifrons (Kirby, 1837) 29.vi.2017 M 4755 http://osac.oregonstate.edu/SP/OSAC_0001226936

Megachile angelarum Cockerell, 1902 01.ix.2017 F 6070 http://osac.oregonstate.edu/SP/OSAC_0001227185

Megachile angelarum Cockerell, 1902 01.ix.2017 F 6358 http://osac.oregonstate.edu/SP/OSAC_0001227186

Megachile fidelis Cresson, 1878 02.viii.2017 M 5093 http://osac.oregonstate.edu/SP/OSAC_0001227187

Megachile melanophaea Smith, 1853 29.vi.2017 M 4649 http://osac.oregonstate.edu/SP/OSAC_0001227188

Megachile montivaga Cresson, 1878 30.vi.2016 F 461 http://osac.oregonstate.edu/SP/OSAC_0001227192

Megachile montivaga Cresson, 1878 04.viii.2016 F 2131 http://osac.oregonstate.edu/SP/OSAC_0001227189

Megachile montivaga Cresson, 1878 11.viii.2016 F 2908 http://osac.oregonstate.edu/SP/OSAC_0001227190

Megachile montivaga Cresson, 1878 07.ix.2016 F 3436 http://osac.oregonstate.edu/SP/OSAC_0001227191

Megachile montivaga Cresson, 1878 03.viii.2017 F 4843 http://osac.oregonstate.edu/SP/OSAC_0001227193

Megachile perihirta Cockerell, 1898 04.viii.2016 F 2130 http://osac.oregonstate.edu/SP/OSAC_0001227194

Megachile perihirta Cockerell, 1898 04.viii.2016 F 2184 http://osac.oregonstate.edu/SP/OSAC_0001227195

Megachile perihirta Cockerell, 1898 31.viii.2016 F 3213 http://osac.oregonstate.edu/SP/OSAC_0001227196

Megachile perihirta Cockerell, 1898 08.ix.2016 F 3393 http://osac.oregonstate.edu/SP/OSAC_0001227197

Megachile perihirta Cockerell, 1898 08.ix.2016 F 3630 http://osac.oregonstate.edu/SP/OSAC_0001227198

Megachile perihirta Cockerell, 1898 03.viii.2017 M 5680 http://osac.oregonstate.edu/SP/OSAC_0001227199

Megachile pugnata Say, 1837 03.viii.2017 F 4961 http://osac.oregonstate.edu/SP/OSAC_0001227200

Osmia atrocyanea Cockerell, 1897 30.vi.2016 F 575 http://osac.oregonstate.edu/SP/OSAC_0001227247

Osmia atrocyanea Cockerell, 1897 17.v.2017 F 3640 http://osac.oregonstate.edu/SP/OSAC_0001227242

Osmia atrocyanea Cockerell, 1897 24.v.2017 F 3716 http://osac.oregonstate.edu/SP/OSAC_0001227243

Osmia atrocyanea Cockerell, 1897 24.v.2017 F 3840 http://osac.oregonstate.edu/SP/OSAC_0001227244

Osmia atrocyanea Cockerell, 1897 23.vi.2017 F 4000 http://osac.oregonstate.edu/SP/OSAC_0001227245

Osmia atrocyanea Cockerell, 1897 23.vi.2017 F 4014 http://osac.oregonstate.edu/SP/OSAC_0001227246

Osmia bruneri Cockerell, 1897 18.v.2017 M 3746 http://osac.oregonstate.edu/SP/OSAC_0001227248

Osmia cara Cockerell, 1910 30.vi.2016 F 574 http://osac.oregonstate.edu/SP/OSAC_0001227249

Osmia cobaltina Cresson, 1878 30.vi.2016 F 493 http://osac.oregonstate.edu/SP/OSAC_0001227252

Osmia cobaltina Cresson, 1878 30.vi.2016 F 576 http://osac.oregonstate.edu/SP/OSAC_0001227253

Osmia cobaltina Cresson, 1878 30.vi.2016 F 646 http://osac.oregonstate.edu/SP/OSAC_0001227254

Osmia cobaltina Cresson, 1878 18.v.2017 M 3744 http://osac.oregonstate.edu/SP/OSAC_0001227255

Osmia cobaltina Cresson, 1878 18.v.2017 M 3745 http://osac.oregonstate.edu/SP/OSAC_0001227256

Osmia cobaltina Cresson, 1878 23.vi.2017 F 3937 http://osac.oregonstate.edu/SP/OSAC_0001227250

Osmia cobaltina Cresson, 1878 23.vi.2017 F 4005 http://osac.oregonstate.edu/SP/OSAC_0001227251

Vol 3(4) 1—12



Catalog: Oregon State Arthropod Collection   

12

Osmia gabrielis Cockerell, 1910 27.v.2016 F 302 http://osac.oregonstate.edu/SP/OSAC_0001227257

Osmia gabrielis Cockerell, 1910 29.vi.2016 F 653 http://osac.oregonstate.edu/SP/OSAC_0001227260

Osmia gabrielis Cockerell, 1910 29.vi.2016 F 654 http://osac.oregonstate.edu/SP/OSAC_0001227261

Osmia gabrielis Cockerell, 1910 24.v.2017 F 3701 http://osac.oregonstate.edu/SP/OSAC_0001227258

Osmia gabrielis Cockerell, 1910 22.vi.2017 F 4311 http://osac.oregonstate.edu/SP/OSAC_0001227259

Osmia montana Cresson, 1864 30.vi.2016 F 562 http://osac.oregonstate.edu/SP/OSAC_0001227262

Osmia visenda Sandhouse 1924 23.vi.2017 F 3969 http://osac.oregonstate.edu/SP/OSAC_0001227276

Osmia morphospecies #1 30.vi.2016 F 543 http://osac.oregonstate.edu/SP/OSAC_0001227263

Osmia morphospecies #2 29.vi.2017 F 4634 http://osac.oregonstate.edu/SP/OSAC_0001227267

Osmia morphospecies #2 29.vi.2017 F 4648 http://osac.oregonstate.edu/SP/OSAC_0001227268

Osmia morphospecies #2 29.vi.2017 F 4664 http://osac.oregonstate.edu/SP/OSAC_0001227269

Osmia morphospecies #3 30.vi.2016 F 519 http://osac.oregonstate.edu/SP/OSAC_0001227270

Osmia morphospecies #4 29.vi.2017 F 4601 http://osac.oregonstate.edu/SP/OSAC_0001227271

Osmia morphospecies #5 26.v.2016 F 241 http://osac.oregonstate.edu/SP/OSAC_0001227272

Osmia morphospecies #7 18.v.2017 M 3747 http://osac.oregonstate.edu/SP/OSAC_0001227273

Osmia morphospecies #8 27.v.2016 M 338 http://osac.oregonstate.edu/SP/OSAC_0001227274

Osmia morphospecies #9 27.v.2016 M 304 http://osac.oregonstate.edu/SP/OSAC_0001227275

Osmia morphospecies #10 26.v.2016 M 293 http://osac.oregonstate.edu/SP/OSAC_0001227264

Osmia morphospecies #11 19.v.2016 M 84 http://osac.oregonstate.edu/SP/OSAC_0001227266

Osmia morphospecies #11 26.v.2016 M 253 http://osac.oregonstate.edu/SP/OSAC_0001227265

Acknowledgments 

Funding provided by the U.S. Bureau of Land Management (Grant #L16AC00229) as well as the 
Oregon State University College of Forestry’s Mealey/Boise Cascade/Boone and Crockett/Noble 
Endowment Fund and the Fish and Wildlife Habitat in Managed Forests Research Program.

References

Galbraith, S.M., Cane, J.H., Moldenke, A.R., Best, L.R., and J.W. Rivers. In revision. Salvage logging in 
severely burned mixed-conifer forest reduces wild bee diversity. Forest Ecosystems and 
Management 453, p. 117622.

Galbraith, S.M., J.H. Cane, A.R. Moldenke, and J.W. Rivers. 2019. Wild bee diversity increases with 
local fire severity in a fire-prone landscape. Ecosphere, 10(4), pp.1-19.

Hurd, P.D., and J.S. Moure. 1963. A classification of the large carpenter bees (Xylocopini, 
Hymenoptera: Apoidea.) University of California Publications in Entomology 29: 1-365.

Michener, C. D. 2007. The bees of the world. Johns Hopkins University Press, Baltimore, Maryland, 
USA.

Roberts, R.B., 1973. Bees of Northwestern America: Halictus (Hymenoptera: Halictidae). Technical 
Bulletin 126, Agricultural Experiment Station, Oregon State University, Corvallis, 
Oregon.

Stephen, W.P., G.E. Bohart, and P.F. Torchio. 1969. The biology and external morphology of bees; with 
a synopsis of the genera of Northwestern America. Agricultural Experiment Station, 
Oregon State University, Oregon, USA. 

Williams, P. H., Thorp, R. W., Richardson, L. L., & Colla, S. R. (2014). Bumble bees of North America: 
an identification guide. Princeton University Press.

Vol 3(4) 1—12


