PaA an Lav is 
TGS jot DAY RSOPTERIS EB EIGAS 8 PTO Via = a)io'elac Pat otelaiain ce eae oielo co slnja inetestee eplectemm ieee 
Fic, 
Fic. 
Fic. 
Fig. 
Fig. 
‘ 
8, Pinnule magnified -..-. SRS BOO- ODO GHEE RtInS Cons OSESed cong Se6 BeeossoSo5e 
. Fragments of a primary pinna or of the frond ...... ...-.....--.-::.-2-.---------- 
1s, Ultimate upper pinna magnified, nerves not seen -.......-..---.------------ seen S 
» Eracmentsiof ajprimany, pinnajoror thelfrond) == 2.5 02.6 son. sen ce maeelsniellae ata 
GEL LOO rere Ube) HEYA E | Se es op gooe sone poo canoe enes Good gosoranoso cose aged cose 
2. THYRSOPTERIS VARIANS, BP. DOV -...--- nnn oo nae ee coe co cece cee ewe nnn one - 
mMeortion of a Compound! pipna, === >2-2e 2 s:22ss2 52 == 2 eee ee eee ee eer 
wibinnnle magnified, nerves Ob MACClOUL --....)- mcm meni =e eee eee seater 
. THYRSOPTERIS INASQUIPINNATA, Bp. NOV .----- .. 2-25 won e 0 ee ene wenn -- we = 
. Terminal portion of a very long and slender ultimate pinna ...---..-...----------- 
Upper partiOta COMpPOUNGplOUM ee sania wera ol nee eee eee eee 
CaelLowerypinnulemarnitied! seta samierss = eum mi ap serosa eee a nlete eeo eene ee eee 
“Upper pinnnlemarnified! ocean. sn saccceah eens ss aeee ese ee a eee ee se eeeapines 
. THYRSOPTERIS MICROLOBA, Sp. NOV:< << =< == 6 5 - own nn wcne ween cine sess eames ee 
. Portion of a primary pinna or of the frond, slightly restored ..........---.-------- 
ie WO Minnrer me) pave FARK DB EC Lo Cope Ba eCos BoE. OEd 6008 ate conenbe cocbsonetsoces 
. THYRSOPTERIS ELLIPTICA, BD, DOW: <..2 csc ccc cc cces cle cccs nie selelcie se clelslain'e'slmicle feinletn 
6. Portion of the upper part of a compound pinna...---...---. -----2 ee-e- oo eee eee 
mLinMUle mma cnitled sata ets coh man -fia/~ esl fatal nia exe este apm faren cielo ontereste sient ee aeeteeiets 
YL LEGVRSOPTERISEPINNATINTD A, SDs pMOVs cass salscniniseeione ce eaicictseeiaten ceteiae dboS6OCOSS 
. Portion of a compound pinna....--..--..----- HOSCOS DoTe GaSe BecoT0 cosd Seco 
