712 
Siphlophis. iii. 56, 99. 
sirtalis (Coluber), i. 206. 
sirtalis (Eutainia), i. 205, 
206, 208 ; iii. 601. 
sirtalis (Thamnophis), i. 
sirtalis (Tropidonotus), i. 
201, 202, 205, 
207, 209, 210, 211, 
237 ; iii. 601. 
Sistrurus, iii. 569. 
pr ey (Aheetulla), 
ii. 108. 
smaragdina § (Dendro- 
phis), ii. 103, 
smaragdina (Gastro- 
pyxis), ii. 103; iii, 631. 
smaragdina (Hapsido- 
phrys), ii. 103. 
smaragdinus (Lepto- 
phis), ii. 103. 
smithii (Dipsas), ii. 125, 
ak (P ilothamnus), 
canitbit (Typhlops), i. 45, 
smithii (Zamenis), iii. 624. 
smythii (Coluber), ii. 286. 
smy thii (Grayia), ii. 286 ; 
iii, 645. 
socotra (Zamenis), i. 408. 
socotranus (‘Typhlops), i. 
21 
Solenoglypha, i iii. 463. 
Solénoglyphes, iii. 463. 
somalicus (‘Typhlops), iii. 
589. 
somersetta (Naia), iii. 
390. 
sondaica (Naja), i iii. 380. 
Sonora, ii. 
sonorensis 
iii. 576. 
sordellii 
iii. 
(Caudisona), 
(Pseudoelaps), 
spadiceus (Oxyrhopus), 
iii. 101. 
Spalerosophis, i. 379. 
speciosus (Coluber), i. 86, 
spectabilis (Hoplocepha- 
lus), iii. 342. 
Sphecodes, i. 348. 
Sphenocalamus, ii. 326. 
suilogastar (Both 99. 
i ter ( ro- 
Paytes), i iii. 608. 
spilogaster (Ninia), i. 
spilogaster (Tropidono- 
tus), i. 257; iii. 608. 
spiloides (Coluber), ii. 50. 
spiloides (Elaphis), ii. 50. 
ALPHABETICAL INDEX. 
spilonotus (Oligodon), ii: 
243. 
Spilctes, ii, 18, 23, 25. 
spilotes (Echidna), i. 82. 
spilotes (Morelia), i. 82. 
spilotes (Python), i. 82. 
spilotus (Ooluber), 1. 82. 
as Layee (Oligo- 
don), i, 186 . 
spinalis (Achalinus), i. 
309 
spinalis (Coluber), i. 394, 
—— (Masticophis), i, 
394 
spinalis (Zamenis), i. 
Hae iii. 622. 
spiralis (Enhydris), iii. 
a (Hydrophis) 
spiralis (Hy is), iii. 
273. 
spiralis (Hydrus), i “¢ Hg 
spixii (Coluber), ii. 
spixii (Elaps), iii. “7. 
spixii (Helicops), i. 280. 
spixii (Micrurus), iii. 
4 
lendens (Liophis), ii 
P82 3 
splendida’ (Dipsas), iii. 
86. eT. 
arom ot (Lampropel- 
tis), ii. 
Pn (Leptodira), 
iii, 93 
splendidus (Ophibolus), 
ii. 197. 
bate tevas: (Simotes), ii. 
217, 
sputatrix (Naja), iii. 880. 
squamatus (Atheris), iii. 
squamiger ({Atheris), iii. 
509. (Atheris) 
squamigera (Atheris), iii, 
509 
squamigera (Echis), iii, 
509 
equamigera (Toxicoa), iii. 
squamosus (Anilios), i. 
tisdiodiieks (Typhlophis), 
thetic sy enions) } i, 
57 ; iii. 
nmisions (Pseudo- 
elaps), iii. 317. 
stahlknechtii_ (Oalama- 
ria), ii. 
Stasiotes, ii. 21 3. 
Stegonotus, i. 364; iii.619. 
stejnegerianus (Zamenis),: 
iii. 621, 
Sténocéphalieng, iii. 26. 
stenocephalus (Psammo- 
phis), iii. 156. 
Stenognathus, i. 302. 
Stenophis, iii. 39. 
a T (Lachesis), iii. 
stenophthalmus (Hetero- 
lepis), i. 347. 
inland (Simo- 
alus), i. 847. 
Stenorhinis, iii. 229. 
stenorhynchus (Geophis), 
erie h (Xyl 
stenorhynchus ylo- 
phis) i. 804 
PS me eg i. 59. 
Stenostomi, i. 57. 
Stenostomide, i. 57. 
eater pS iii. 303. 
stephensii (Hoplocepha- 
fae), j iii. 350. eye 
stewartii (Hydrophis), 
iii. 297. his) 
pas ay (Diadophis), 
i. 207. 
stigmaticus (Drepano- 
don), iii. c 
Stilosoma, ii. 325; ili. 646, 
stokesii (Distira), iii. 288, 
— (Hydrophis), iii. 
stokesii (Hydrus), iii, 288, 
stolata (Natrix), iii. 608. 
stolatum (Amphiesma), 
i. 253. 
stolatus (Coluber), i. 253. 
stolatus \Teepiiopoveey 
i. 258; iii, 608. 
stoliczkee (Ablabes), ii. 
281. 
Stoliczkaia, i, 175. 
Storeria, i, 285. 
storerioides 
thus), i. 3 iii. 611. 
storerioides (Natrix), i. 
storerioides (Storeria), i. 
288. 
storerioides (Tropidoclo- 
nium), i, 288. 
storerioides (Tropidono- 
tus), iii. 611. 
re (Lycodon), i. 357 ; 
iii 
stormsi _(Boulengerina), 
iii. 
straminea re ae 
ii, 278, 
Ischnogna- | 
