Appendix I. Plant- visitor matrix at Living Prairie Museum, the Tall Grass Prairie Preserve, and Birds Hill Provincial Park, Manitoba

. . e v s m o e h L m . i e r A L G ) . . & . b . ) d x r r . l d n m h l i h e e i . y s u u c r n G . d h i b h R h u e . t & b W a S e f r . c . d r r . M P e a . x s ) ( r l . A T y h n S W ( l l u h B t R . e c ) ) . r ) s ) G a g L . R . e s . . ) s l S r e t m P u b ) . h d R s n t r . h e . t i i u l . a t h s i a e u m t o i d i e u l e L i . s l . L u r o P i c l t u r s y m t ( u n G L . D u b ( . . N y r A n o n a n N s ( n s u t f R a N M i . h o i t i P l o a e m L a P e s ( J e a i m a i . t s s m u i d ( . s l A n a s p P i ( g t i s s s o s ( i n l i V a L a o L n u N r s n o u m d o a L a i u t i h o r f s s o e l a u u n a l r l i s c g a r e t a c l s a x l i n r a d o s r t a i t e i a g l a o n t o c a a t e o l b l m f o e a v h y t e a r a u n d g r u s a u n t m u t a i e r m n b g i a t t n m l a a i r i r m s c o s h l a a u f a r e a i l s u c m i l a d c l t r r i i s a m n a e n l p a c l i l g s s o s s m f u a u c n l n r a g s o a u p p l a i i m u u u f r a u u e a i r a l l u u i b r s k k h s n n n h g e a e o o i r o h h t n i a r c a r h a a p d t t e l d r c g g a m h o o r o p a m a e p g g s r r m o h t i r e n l e p i n n r s s l e i a a l r u a p a i a o r i s a a i i e e l u a a c s e k i a b d d o r r p e l i i i e r o i i o m s l s g g i l l l t u u t n c d s d y l l h t t e i i h b r a a a t o s c g m s s a i r a a r r e e e e o i i o a e o u i o o Order: Family: Name: A A A A A C C C D D E E G G H H H H H L L L M P P R R S S S Diptera Syrphidae Eristalis tenax (L., 1758) O T2 T2 T2 Andrenidae Andrena alleghaniensis Viereck, 1907 B5 Andrena asteris Robertson L2 L2T2 T2B3 Andrena krigiana ? Robertson, 1901 Andrena scutellinitens ? Viereck, 1917 B4 Andrena sp. #1 Fabricius, 1775 T1 L1 L1 L1 Andrena sp. #2 Fabricius, 1775 L1 Pedita swenki Crawford, 1915 B4 Pseudopanurgus nebrascensis Crawford, 1903 B4 B4 B4 Apidae Apis mellifera L., 1758 L2 OOO O L1 O Bombus bifarius Cresson, 1878 B3 B3 Bombus borealis Kirby, 1837 B5 B4 T2 B5 B4 T2 Bombus fervidus (Fabricius, 1798) O O O O Bombus perplexus Cresson, 1863 L1 O L1 O L*T 2 Bombus rufocinctus Cresson, 1863 B5 O L2 Bombus ternarius Say, 1863 L2 L1T1B4 L2 L2 T2 T* L* L1 L* B4 L*T 2 T2B3 Bombus vagans Say, 1837 B5 B4,5 T1 T1B4 B5 T1 B5 O L*T 2 O Epeolus sp. Latreille, 1802 L1 L1 Nomada sp. Scopoli, 1770 T2 Melissoides rustica (Say, 1823) O O Colletidae Hylaeus affinis Smith, 1853 O O O O O Hylaeus sp. Fabricius, 1775 L1 Halictidae Agapostemon texanus texanus Cresson, 1872 T1 B3 T1 OOO Lasioglossum anomalum (Robertson, 1892) L1 L1 Lasioglossum coriaceum (Smith, 1853) O OO B3 Lasioglossum fuscipenne (Smith, 1853) T1 Lasioglossum leucocomum Lovell, 1908 B4 B5 B5 B4 B5 B4 Lasioglossum leucozonium (Schrank, 1781) B3 O B3 Lasioglossum pruinosum (Robertson, 1892) T1 T2 T2 O T2 L* O O T* T2 L1 B3 Lasioglossum succinipenne Ellis, 1913 B4 B4 B4 B4 B4 Lasioglossum vierecki (Crawford, 1904) O B4 O Lasioglossum sp. #1 Curtis, 1833 B4 Sphecodes galerus Lovell & Cockerell, 1907 B4 Sphecodes ranunculi Robertson, 1897 octodentata Say, 1824 B4 OO Coelioxys rufitarsis Smith, 1854 O OO B3 Megachile frigida Smith, 1853 B5 Say, 1823 B4 B4 B4 OO B4 B4 B3 Megachile melanophaea Smith, 1853 B5 B5 B5 B4 Megachile relativa Cresson, 1878 B5 O Osmia bucephala Cresson, 1864 B5 B5 Osmia simillima Smith, 1853 Total interactions per plant 2 2 2 1 6 6 3 1 18 1 9 7 1 3 3 2 5 1 4 4 3 3 11 2 1 4 8 1 15 17 Appendix 1, continued

e m v o o s L e . N

D . e & L . m v . o o . . A G s L v k ) ) i . e . o l . o t o d N D n . B n i ) & e d H . . l t ) l L L V i c s s ( A ( i ( e l ) e . W e a s h s t m L m e x . s n N n u ( u r i ( t d e n e i e r u r a e . s l o c l e d i P e i o v h e i c r F h c l i e p d i r e u c s i c a ) c e l s o n s o . o M y n c L a K a i s r m m m m a ) g o o . i m a u u u u n G e t L l r d p h h h h a ( i r ( e c a c c c c c t g a i i i i i a a i r r r r r a s r p r c t t t t r i e e u e r o o o o e t o o t r n o y y y y m p u n g g e i h h h h h a a a a a d p p p p p l d d a a a a a i i i i i l l m m m m m g t c z z o o y y y y y i i i y o Order: Family: Name: S S S S S S S V Z Z Z T Diptera Syrphidae Eristalis tenax (L., 1758) T2 5 Hymenoptera Andrenidae Andrena alleghaniensis Viereck, 1907 B5 2 2 2 2 2 2 Andrena asteris Robertson L T L T O L 8 Andrena krigiana ? Robertson, 1901 B5 B5 2 Andrena scutellinitens ? Viereck, 1917 1 Andrena sp. #1 Fabricius, 1775 L1T1 L1 T1 O 8 Andrena sp. #2 Fabricius, 1775 1 Pedita swenki Crawford, 1915 B4 2 Pseudopanurgus nebrascensis Crawford, 1903 3 Apidae Apis mellifera L., 1758 O O 9 Bombus bifarius Cresson, 1878 B3 B3 B3 5 Bombus borealis Kirby, 1837 T2 B5 8 Bombus fervidus (Fabricius, 1798) L2 O 7 Bombus perplexus Cresson, 1863 L* L* 7 Bombus rufocinctus Cresson, 1863 L2T2 L2 B5 B5 7 Bombus ternarius Say, 1863 L* T1L1 L2T1 L1T1 L1 T2 19 Bombus vagans Say, 1837 T1 OOO B5 16 Epeolus sp. Latreille, 1802 L1 3 Nomada sp. Scopoli, 1770 O 2 Melissoides rustica (Say, 1823) OOO B3 7 Colletidae Hylaeus affinis Smith, 1853 OO B5 O 9 Hylaeus sp. Fabricius, 1775 1 Halictidae Agapostemon texanus texanus Cresson, 1872 T1 T1 B3 B3 T1 12 Lasioglossum anomalum (Robertson, 1892) O 3 Lasioglossum coriaceum (Smith, 1853) OO B3 O 8 Lasioglossum fuscipenne (Smith, 1853) T1 2 Lasioglossum leucocomum Lovell, 1908 6 Lasioglossum leucozonium (Schrank, 1781) B3 4 Lasioglossum pruinosum (Robertson, 1892) T2 L1T2 L1 L1 B3 B3 T* T2 20 Lasioglossum succinipenne Ellis, 1913 5 Lasioglossum vierecki (Crawford, 1904) O 4 Lasioglossum sp. #1 Curtis, 1833 B3 2 Sphecodes galerus Lovell & Cockerell, 1907 1 Sphecodes ranunculi Robertson, 1897 B5 B5 2 Megachilidae Coelioxys octodentata Say, 1824 O 4 Coelioxys rufitarsis Smith, 1854 B3 5 Megachile frigida Smith, 1853 1 Megachile latimanus Say, 1823 OO B3 11 Megachile melanophaea Smith, 1853 B5 5 Megachile relativa Cresson, 1878 O O 4 Osmia bucephala Cresson, 1864 2 Osmia simillima Smith, 1853 B5 1 Total interactions per plant 3 17 6 5 8 11 11 7 3 11 1 Key L Living Prairie Museum T Tall Grass Prairie Preserve B Birds Hill Provincial Park O Other observations noted in scientific literature (Hilty 2002, Colla and Dumesh ) 1 2004 2 2005 3 2008 4 2010 5 2011 * 2004 and 2005 ~ 2004, 2005 and 2008