140 



Pristodactyla, 



Proctotrupes, 



Proctotrupiadae, a 



Procyon, 



Proserpinaca, 



Prunella, 



Prunus, 



Psamma, 



Psarus, 



Pselaphidae, a 



Pselaphus, 



Psilopus, 



Psilus, 



Psychemorpha, 

 Psocus, 



Pterigynandrum, 

 Pteris, 



Pterogonium, 



Pterophorus, 



Pteromalus, 



Pteromis, 



Ptilinus, 



Ptinidae, a 



Ptinus, 



Ptychoptera, 



Ptytodactylus, 



Fulex, 



Pupa, 



Purpura, 



Pycnanthemum, 



Pygara, 



Pyralidce, a 



Py ralis, 



Pyrenula, 



Pyrochroa, 



Pyrochroada, a 



Pyrola, 



Pyrolacese, a 



Pyrula, 



Pyrus, 



Pytho, 



Gluercus, 



Glueria, 



Quiscalus, 



R. 



Racodium, 



Radiata, a 



Rata, 



Rallus, 



Ramalina, 



Rana, 



Ranatra, 



Ranella, 



Raniceps, 



Ranunculaceae, a 



Ranunculus, 



Raphanus, 



Recurvirostra, 



Reduvius, 



Regulus, 



Rembus, 



Rensselaeria, 



Reptilia, a 



Restiacese, a 



Rhamnese, a 



Rhagioniadcr, a 



Index. 



34 Rhamnus, 



66 Rhexia, 



66 Rhinanthacese, a 



66 Rhinanlhus, 

 90 Rhincops, 



109 Ripiphorus, 



92 Rhingia, 

 116 Rhizomorpha, 



78 Rhododendron, 



38 Rhodora, 



38 Rhombus, 



77 Rhus, 



67 Rhynchcenus, 



73 Rkynchites, 



62 Rhynchospora, 

 122 Rkyphus, 

 120 Rkyzophagus, 

 122 Ribes, ' 



74 Riccia, 

 66 Robinia, 



7 Rodentia, a 

 41 Ropalocerus, 

 41 (Rosa, 

 41 Rosacea?, ce 



75 Rubus, 



40 Rudbeckia, 



80 Rugilus, 

 23, 27 Rumex, 

 22, 28 Ruminantia, a 



109 Ruppia, 



73 Rutela, 



74 S 

 74 Sabbatia, 



125 Sabella, 

 47 Sagina, 

 47 Sagittaria, 

 100 Sagitlilingues, a 

 100 Salamandra, 

 22, 28 Salda, 



92 Salicarise, a 

 47 Salicinese, a 

 Salicornia, 



94 SaHx, 

 98 Salmo, 



9 Salmonides, a 

 Salsola, 

 128 Sambucus, 

 82 Samolus, 

 15 Sandalus, 



13 Sanguinaria, 

 125 Sanguinolaria, 



14 Sanguisorba, 



59 Sanguisorbese, a 

 22, 28 Sanicula, 

 17 Santalacese, a 

 87 Saponaria, 



87 Sapromyza, 



88 Sapyga, 



12 Sapygiadce, a 



58 Sarcophaga, 



10 Sargus, 



34 Sarothra, 

 113 Sarracenia, 



14 Sarracenieae, a 

 113 Saturnia, 



95 Satyrium, 

 76 



95 Saxicava, 

 91 Saxicola, 



108 Saxifraga, 

 108 Saxifrageae, a 

 13 Scalops, 



47 Scandix, 



78 Scansores, a 

 128 Scaphidium, 

 100 Scarabaeidae, 

 100 Scarabaeus, 



17 Scarites, 



96 Scenopinus, 



49 Scatopse, 



48 Scatophaga, 

 118 Scheuchzeria, 



75 Schoenus, 



50 Schollera, 



90 Sciara, 

 123 Scirpus, 



93 Scirtes, 

 7 Sciurus, 



55 Seleranthesee, a 



91 Scleranthus, 



91 Scleria, 



92 Scleroderma, 



104 Sclerotium, 



37 Schiophularia, 

 99 Scolia, 



7 Scoliadae, a 

 113 Scolopax, 

 45 Scolytus, 

 Scomber, 

 106 Scomberoides, a 



18 Scorpaena, 

 98 Scotinus, 



110 Scraptia, 



9 Scrophularinese, 



15 Scutella, 



58 Scutellaria, 



90 Scutellera, 



94 Scyllium, 



98 Scymnus, 



95 Sedentaria, a 



16 Segc stria, 

 16 Selachii, a 



99 Selache, 



105 Sembliadae, a 



106 Senecio, 

 40 Sericati, a 

 87 Sepsis, 



20 Serpicula, 



91 Serpula, 



91 Serropalpiadse, a 



87 Serropalpus, 



90 Seserinus, 



98 Sesia, 



80 Sessilia, a 



67 Setaria, 



67 Sialis, 



79 Sicyos, 

 77 Sida, 



89 Sigalphus, 



97 Silene, 

 97 Silurus, 

 72 Simulium, 



111 Sinapis, 



