146 REPORT OF THE COMMISSIONER OF FISH. AND FISHERIES. 
Tabular key—Continued. 
Spore. 
< Vacu- 
Capsules. Shell. ale Symmetry. 
1 only 2 or more in— a 
j S. 
Altes = |2 separated ae 
on (= A. =s 
£2 =| groups. ue 
Genera. aa S os 
it | mt. S seo co Rope) 
Se eB | | 4 ; = "Ep eal by 
} Oo |oH! 8 Bo Mies Bivalve. | 7 & : 3 i 
A, ah ee =] => + © iD =z ° 
2, \% = qh aa Cin at e (3) set 
@ ey EISZaTP a es | S03 Pe oley ale cove: || > 
2 oo! &@ |~h | BF Ses a ein es : I 
3 SSeS ae) | == Zen) ee | ja = | 
2 Bas] & | o2 | ae ee|al@|¢ = 3 
= ‘ icy =I eQ| os Ba |c = 4 o i= 
nN a /8 ° ASM SS Oe SS ite +2 2 
2 38 b |\S | EI Als | 8 = 5 
S = 4a] A qin| 4 aia ND 
31 | Thelohania........ Oil ete arell Sera Seal Mee ere coe ators ae ci es ee see) OL Asche a tees See 
FP ileaaed Gass osoceres DC lise etalece ee (Gana eal a a eels HN Pe ee Be ie SS, | SES Oss eae shee aes 
Boel sate Olciseeiae cle se cael EAS TREN A: Cet ea eo: Sd Davee eed oe, Se Ieee ee Ae ees ee RR 
Ve aNiyxobolus'--55..2-\e25- x SF | eee) Le es x CONN ease 0| x with x 
few ex- | very 
ceptions.) gen- 
eager On eemeia ste care) | Ser D4 Peery mere Scrae Se ee ----| X% 0] Slightly 
im per- 
| fect. 
Gi came lero pe soecoe ace > paceial EasHes) Meeraey Neeasicce an sollisesee| Tee leita!) xO ti louaes 
Si) | Be aeiseAeeosso Soest ebelsea. Cis OS tates noes |b aeoeeace «aloe ate eacre| > sae) 0) | slic ntliy = see 
equal. imper- 
fect. 
Ht lara fee LO) rare epee toreie leer eral 2 eae eee eel Sere aac e cena cert Hemalteatela VO, xX Meese 
BSalbe ac) eseececcnsestel sceclse se (2)? Se ese CEE 2a eee ees Le Seo SX.) Aileeseee 
AON do ses ee ac ee tee | ebubeo (2) al 228 San teal SNES ae ea cll saa SAE ao) DC sl eae 
ZUG LONE a ee aes fatal ata PO Re (aaa | Pema | CRIES OPED aha Be ARTY) ame ee! 
Aa over soem SOR RINSED ers Or Lee ale ee Sen te Ne Bye fies ae Dees 41 2) x (Xx) 
BOE Ole elee eae eecn == Leet ech OK ee aR RNS ye See ce | Cel ee x 0 Xo) Sees 
RA eit) Sue oe a ells 2 cote | Soe are ee eae ae | eter eae le es Pe rr RS ee 
71S RE Cops Seas Gam ad ciee| cae he Sane ee Ob toa aed Span iad Pe Boe Sh te a 
BG Ne bx. 0)a an welealse Bee DEE Ms eel leet ans 2) x OSiriiesaes hed D4 | x 
AM A. 200 es's cose cca sciia| teen ne ssloas.ot ol ae eee Come c ce eee eee paeeeee RS Sry pn Domo) orm 
48 Nia tdo Week ets eal es ASN GQ)! Me aR | We PR PEO x) 0) Sees 
