36 FLOWERS AND INSECTS—XXVI 
Musc.: Graphomyia, Lucilia sylvarum; Anthomy.: Calythea, Lim- 
nophora; Seps.: Sepsis. 
Lepidoptera (13)—Nymphal.: Argynnis, Phyciodes, Vanessa 
atalanta; Lycaen.: Chrysophanus, Everes; Papilion.: Kurymus, 
Heraclides, Pieris; Hespert.: Achalarus, Euphyes verna, Limo- 
chores taumas, Pholisora catullus; Ctenuch.: Scepsis. 
Coleoptera (8 n)—Cerambyc.: Typocerus sinuatus; Rhipiphor.: 
Rhipiphorus limbatus; Scarabae.: Trichius piger. 
Hemiptera (1)—Phymat.: Phymata, pred, n. 
Gonolobus laevis (8:108-10)—Blooms July 12-August 23; 
22 visitors observed, July 14-August 23; Mis, W. 
With pollinia on proboscides (14) :— 
Long-tongued Bees (1)—Hucer.: Epimelissodes atripes 9. 
Short-tongued Bees (4, ¢ ?)—-Chloralictus sparsus ab, tegu- 
laris, versatus ab, zephyrus ab. 
Other Hymenoptera (4)—Sphec.: Ammobia nuda; Scoli.: Elis 
interrupta, 5-cincta fq; Vesp.: Polistes variatus. 
Diptera (5)—Bombylt.: Anthrax fulvohirta; Conop.: Conops 
xanthopareus; Tachin.: Alophora aeneoventris, Panzeria; Musce.: 
Lucilia sericata. 
Without pollinia (8) :— 
Short-tongued Bees (6)—Halict.: Augochlora viridula ¢' 9, 
Chloralictus illinoensis ¢', Paralictus cephalicus 9, platyparius 9; 
Prosopid.: Prosopis illinoensis 9, pygmaea J. 
Other Hymenoptera (1)—Eumen.: Leionotus ziziae. 
Diptera (1)—Empid.: Parempis n. 
BALSAMINACEAE 
Impatiens biflora (2: 300-1)—Blooms June 19-September 20; 
11 visitors observed, July 30-September 12; Ma, R. 
Birds (1)—Trochil.: Trochilus fq. 
Long-tongued Bees (6)—Ap.: Apis se; Bomb.: Bombus ameri- 
canorum ¢ G, impatiens 9%, se; Megachil. (9, ¢, n) : Megachile brevis, 
mendica; Eucer.: Melissodes bimaculata 9. 
Short-tongued Bees (2, 9, ¢, n)—Halict.: Chloralictus versatus, 
Oxystoglossa confusa. 
Lepidoptera (1)—Papilion.: Euphoeades. 
Coleoptera (1)—Chrysomel.: Diabrotica 12-punctata gn, n. 
Impatiens pallida (2: 301-2)—Blooms June 11-September 17; 
6 visitors observed, July 23-September 17; Ma, Y. 
Birds (1)—Trochil.: Trochilus. 
