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Scleroderma Geaster..........---: 25 
Scleroderma vulgare.............. 25 
S Er PEMtime mais. ae iereteretaler sere cartel eee 41, 57 
Seventeen-year locust............. 44 
Shrike. .Northern......2........6. 12 
Sickle-leaved golden aster......... 5 
Sinuate-leaved evening primrose... 5 
Smerinthus geminatus............ 48 
SMOw DUuMtime evel. cue lense 35 
STOW WAM es acorscf-de)sacesese eee Ah 35 
SOapStOme). cineca | withvatereed ele eae 41 
Sorrel. Yellow procumbent wood.. 5 
Sphinxes Canadazesameimss acer 48 
Sphinx. Garolimawnannrace oot re. «48 
Sphitrx (ChHErsis wats icmnecte ce os weloeleteee 48 
Sphinx drupiferarum........:..0.. 48 
Sphinx eremetis................. Aas 
Sphinx kalmiae............ penta 1. 48 
Sp hiumxmophinnts fanaa) eee 47 
Sphinx plebius.................... 48 
Spirifer arenosus........ ......... 2 
SOMBUIEY EVAN Soocanocasnsandoaac 2 
Spiriter MaCrUS...../¢.. 44. ssene- ediaien RB 
Spirifer mesacostalis........... ine OS 
Spirifer mesistrialis............... 53 
Stereum hirsutum................. 25 | 
Stereum) Spadiciumil cues. 1-5 sao 
Stereum versicolor ...............5. 25 
Strobilomyces strobilaceus ~....... 25 
Stropheodonta........ ..... Seoeries Hae oe) 
Stropheodonta callosa............ siee 
Stropheodonta demissa............ 2 
Stropheodonta inequiradiata...... 2 
Strophonella ampla............... 2 
SAUL TOOL TE caries, sie, glee saee ae hieisueedsscuelwinmeca = 42 
Swallow-wort. Black.............. 65 
Swamp tree-frog.................+. 28 
Syrnium nebulosum............. sip ote 
2 DE (aE On Sea AORN UNS Se IARC 42 
Taraxacum erythrospermum...... 31 
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Telephora Schweinitzi............. 25 
Menodera .sinensis\.......--5-s. see 43 
Mhecla ATS. 0.05 chs oie ae 64 
Thinnfeldia Lesquereuxiana........ 15 
AD ISELE\ ici «4. aro. 0.0 BO SA yon ae 
hiyneus abbotit... asa. see ‘on 48 
Thyridopteryx ephemerzformis.... 31 
Di pwlarial 35 3. ccc es yon oat eee «. 30 
Trailing arbutus.................. . 30 » 
Tree-frop. Swamp... 2)... eee phe 
_ Tremella mesenterica........ nee 25. - 
Tricholoma personatum............ 25 
Tricalycites papyraceus........... 15 
Triptogon modesta................,. .8 
Mali 2 aie bis 4 sevcreicie aye ans ce Sete ee 34 
Muark’s-cap. lily.... ....200eeee 30 
Turtle. Muhlenbers’s.- 522-ne eee 44 
Uromyces lespedezae.... ......... 25 
Ustilavo maydis.....40;r eee 25 
Ustilagoyzeder. chy. Reins ee 25 - 
Viola Brittoniana......0). 4 39 
Viola cuculllatary oo 14 cacti stone 39 
Viola delphinifolia........ Jee 39 
Viola obliqua .:c cee. «nea eee 39 
Wilola;: ovata’. «. Sacer core eae 39 
Viola palmata..... 2s aes stable saat 39 
Viola palmata dilatata............ 39 
Viola-palmata sororia............. 39 
Viola papilionacea............ tee 39 
Viola papilionacea domestica...... 39 
Miola. sagittata... 0.20. 2.) eee 39 
Wiolet: Blue. Oo oak eon ee Bg 
Walking- stick insect............ 35, 43 
BVhite maples cas... (tet Seen 34, 57 
UWihite, plies © 2,.<j. Se claakdeh. pene 34 
Yellow procumbent wood-sorrel..... 5 
Zamelodia ludoviciana............. 12 
HApPWTEntis,...Ants osrenie las ayes eae 12 
ACUZCTG A CoSCUII. « caries) sheer ents ae ee 28 
