IT 



PAGE. 



Nematus erichsofiii 12 



" ventricosus 51 



New Orleans, Entomological exhibit at. . . IS 



Nomada 53 



" Americana 53 



Notodonta concinna 16 



Nysson 51 



Nyss< minse 51 







Oak pruner 26 



Obituary 23 



Odynerus 51 



" capra 12, 51 



(Eneis Bore ... 21 



» Ophion 16 



Orchids 39-48 



Antirrhinum 43 



Arethusa 41, 42 



Aplectrum 41 



Apocynum androsaemifolinm "41 



Calopogon 41, 42, 43 



" pulchellus 42 



Calypso 41 



" borealis 41 



Corallorhiza 41 



" innata 41 



Cypripediese tribe 45 



Cypripedium acaule 47 



" arietinum 47 



" calceolus 46 



" parviflorum 47 



pubescens 46, 47 



11 spectabile 46, 47 



Epindendrese tribe 40, 41 



Epipactio 41 



" gigantea 42 



" latifolia 41 



Goodyera 41 



" menziesii 41 



11 pubescens 41 



" repens 41 



Habenaria 43, 44 



" ciliaris 48 



" blephariglottis 45 



" dilatata 44, 45 



" fimbriata 45 



" hookeri 45 



" hyperborea 45 



lacera 45 



" nivea 45 



" orbiculata 44 



" psycodes 45 



" tridentata 45 



" virescens 44 



" viridis 44 



Linaria vulgaris 43 



Liparis 41 



Orchids. page. 



Liparis loeselii 41 



Listera 41 



" convallarioides 42 



" cordata 42 



Microstylis 41 



Neottiea? tribe 41, 42 



Ophrydere tribe 43 



• Orchis 43 



" mascula 43 



" rotundifolia „. . 44 



" spectabilis 44 



Pogonia 41, 42, 43 



" oi^hioglossoides 42 



Spirianthes . 41 



" autumnalis 41, 42 



Tipularia 4i 



" discolor 41 



Vandeae tribe 40 



Ormerod, Miss E. A., present from 10 



" vote of thanks to.. li 



Oryssas sayi 14 



Osmia 53 



" vicina 47 



P 



Pamphila cernes 47 



11 mystic 47 



Papilio ajax 23 



" asterias 45 



" turnus 13 



Pea-bug 7 



Pelopoeus 50 



" cementarius .' 50 



" ceruleus 50 



Pemphredoninse 51 



Phareroptera curvicauda 45 



Philanthinse 51 



Phora 30 



Phyciodes tharos 16 



Physonota 5 punctata 11 



Pieris rapos 15 



Pityobius anguinus 10 



Platycerura furcilla 10 



Pcecilinota cyaiupes 10 



Polistes pallipes 52 



Pomphilus aethiops 49 



» biguttatus 49 



Pompilidfe 49 



Priocnemis 49 



Pronuba yuccasella 16 



Pyrameis atianta 10 



" cardui 15 



Pyrethrum powder 5 



B 



Raspberry saw-fly M 



Reed, E. Baynes, articles by 1, 3 



Report of Council 2 



