CHARLES ROBERTSON 55 
Aster novaeangliae (15:459)—Blooms July 24—-November 4; 
41 visitors observed, July 24-October 10; Mas, R. 
Long-tongued Bees (13)—Megachil.: Megachile brevis 9, se, fq, 
Xanthosarus ¢ 2, se, fq; Ceratin.: Ceratina 9, se; Bomb.: Bombias 
seutellaris 4, separatus ¢, Bombus americanorum ¢ 9 9, se, fq, 
impatiens ¢; Ap.: Apis se; Eucer. (2): Melissodes agilis se, au- 
tumnalis sec, boltoniae sc, nivea, simillima se. 
Short-tongued Bees (7)—Halict.: Chloralictus coreopsis 2, ¢, n, 
Halictus parallelus 4, Odontalictus ¢; Collet.: Colletes americanus 
9, e, n; Andren.: Pterandrena helianthi 9°, ¢, solidaginis 9, ¢, n; 
Panurg.: Pseudopanurgus compositarum 9, ¢, n. 
Diptera (11)—Bombyli.: Exoprosopa fascipennis, Sparnopolius, 
Systoechus; Syrph.: Eristalis dimidiatus, latifrons, tenax sf, trans- 
versus, Helophilus similis, Syrphus americanus f, n, Tropidia 
mamillata f, n; Conop.: Stylogaster biannulata fq. 
Lepidoptera (10)—Nymphal.: Anosia, Phyciodes, Vanessa car- 
dui; Papilion.: Eurymus fq, Pontia, Zerene; Hesperi: Hylephila, 
Polites; Noctu.: Heliothis armiger, Plusia simplex. 
Aster paniculatus (15:460)—Blooms September 20—October 
17; Mis, W. The following 101 species and 229 individuals were 
taken as they came. 
Long-tongued Bees (10:25)—Ap.: Apis 10; Bomb.: Bombus 
americanorum 9%, 1, impatiens ¢, 6; Ceratin.: Ceratina gy, 1; 
Megachil.: Trypetini: Neotrypetes truncatus 9, 1; Megachilini: 
Megachile brevis ¢ 9, se, 2, Xanthosarus 9, 1; Coelioxyini: Coelioxys 
8-dentata 2, 1; Eucer.: Melissodes boltoniae 9, se, 1, similima Q, 
se, 1. 
Short-tongued Bees (20: 62)—Halict.: Agapostemon radiatus ¢, 
2, Chloralictus sparsus 9, se, 10, versatus ¢ 9, se, 2, zephyrus 9, 1, 
Curtisapis coriacea ¢, 4, forbesii ¢, 1, Evylaeus pectoralis 2, 1, 
Halictus lerouxii 9, 1, Odontalictus ¢ 9, se, 22, Oxystoglossa con- 
fusa 9, 2, similis 9, 1, Seladonia 2, 2; Sphecodini: Proteraner ¢, 1; 
Prosopid.: Prosopis pygmaea 9, 1; Collet.: Colletes americanus Q, 1, 
compactus 9, sc, 2; Andren.: Andrena nubecula 9, 2, Pterandrena 
asteris ¢ 9, se, 3, type, solidaginis 92, se, 1; Panurg.: Pseudopanur- 
gus compositarum Q, se, 1. 
Other Hymenoptera (27:51)—Philanth.: Cerceris prominens 
1, Eucerceris 1, Philanthus politus 1, punctatus 1; Sphec.: Isodontia 
apicalis 2, Sphex gracilis 1, nigricans 1, procera 3, vulgaris 2; 
Larr.: Notogonidea 1; Pompil.: Episyron 1; Vesp.: Polistes pallipes 
3, rubiginosus 13, variatus 2, Vespula germanica 1, maculata 2; 
Eumen.: Ancistrocerus capra 1, catskillensis 1, tigris 1, Eumenes 
