i APPENDIX---Diagram Illustrating Variation in Gastrosteges 
r ——— — a —__ ——_ + = UROSTEGES 
a a a lia faa ek 5 i EO BS PEM OS — 
2 ee a 
1 ao | | | as, fs Bet at SF FD zt : 
- Tahoe ae SEIS 5 6 ee ae A oe AA ao et es | 
aaa a es a Se aes ea Pe ae Tal SD SESE ai SG RSE an. 
i > es ee ee | ‘ata T 
a —_{—_}—_}+_}- | — eee ——+—+_| | Tf SR) wa 
a a a a : te a i aR A es ee RES SA BE) 
a a a a ++} fF de BS ee ae toe 
| . | 
a | || ——_[ aetshima | Honratao | : al lee 4 — {+———}-— | a= 1 a. - | 2 eee | a BED 
Ussuri | Khingan | | urkestan / ' 
a cS Saar as a See 4 ae org 
“rishi | shia SN ee es et ee es es ee ie | Se CE 
; = el i | ee ea 2 . he ae be eek at | | a Ee Ha aa 
- ust 1 aE al 
pews { |__| WM iapan t ae a stretsia ! fees oer Shes eae A Ses. dem le! 
ae er 1 RS 2 ee ee ee ee ee ae a Ie ee 
Beles eenl | | oa | ws as rere Steal 
T 1 | | 1 on NigoIsKE ae ei On ) 
a 2 aw Set assur i “Korea | peer Lob Nor | tS as om T a — . araea | «| >| | 
_|_ Korea Korea — | Atagal cle eis | Karhataly| Kinghan | Ussuri = Argun f (Bs } aanareaid i im | AQ) a Cie 
{Hf | HR | SR |__| agen ff ff Rf i 1 aL | 
shang | Caspian e (eS Ussurl rrarseapld Ussurl | Ussurl 2% Bukukun | = } = 20) a | 
pear | are on ea ee Ese 
| = | Caspian | a et | Padun_ 4 i 
| Turkestan Ne ¥ | Elbure | . i | Ea | 
— e E “Ussuri | Caspian | bd Khingan Mongo Ussuri Alashan 8} SH 
eens _Gasplan 2 if IE ia __ | Ussurl | [ Ussuri | ES Caspian | comptn | Ussurt | 3 eal vit sae z - 2 ; BL BES eo 
(at ae a | | | Casplan | Caspian | _| caspian | 2 : : Dshiltau | 4 ; ' “ai! a EG we rane | 
ae re Cae eae ee ee ee ee ae eee 
his Rear Sa : See) jcmme | | |_| cast RES) eee 
= a 2 Seeeed ieee oe 
rea - {—— = a 1 —+— + + ale + 1 
140 | 149 | 180 | 151 | 152 | 153 | 154 | 158 | 156 | 157 | 158 | 139 | 160 | 161 | 162 | 163 164 | 165 | 166 | 167 | 168 | 169 Tit 117s | 1%6 | 
140 | 130 | 151 | 1 [ 162 | 163 | le | | ‘174 is | 1% 177 |178 | 179 | |GASTROSTEGES 
| | 
a | | | | 
KORE 
USSURI ! 
CENTRAL ASIA 
