-
Baird & Girard, 1853 Type
species Sonora semiannulata Synonyms Chilomeniscus Chionactis Contia Homalocranium Homalosoma Lamprosoma Ogmius Scolecophis...
-
found in the
United States (Arizona, California, Nevada) and Mexico. "
Chionactis occipitalis". IUCN Red List of
Threatened Species. 2007. 2007. Retrieved...
- ISBN 0-395-98272-3 (paperback). (
Chionactis palarostris, pp. 394–395 +
Plate 45 + Map 171.)
Chionactis palarostris at ITIS
Report Chionactis palarostris at Discover...
- Snake,
Chionactis, with
Descriptions of Two New Subspecies".
Transactions of the San
Diego Society of
Natural History 11 (9): 141–204. (
Chionactis occipitalis...
-
related species include sand
snake (Chilomeniscus), shovel-nosed
snake (
Chionactis), and the
ground snake (Sonora). The
western black-headed
snake is the...
-
Species that
appear similar to
coral snakes include:
Cemophora coccinea Chionactis palarostris Erythrolamprus aesculapii Erythrolamprus bizona Erythrolamprus...
- (Sonora occipitalis, syn.
Chionactis occipitalis) LC and:
Resplendent desert shovel-nosed
snake (Sonora annulata, syn.
Chionactis annulata)
Sonoran shovel-nosed...
- 1866
Contia episcopa isozona — Cope,1880
Contia taylori Boulenger, 1894
Chionactis episcopus isozonus — Cope, 1900
Sonora miniata linearis Stickel, 1938...
-
Chilorhinophis butleri Chilorhinophis gerardi Chionactis Chionactis annulata Chionactis occipitalis Chionactis palarostris Chironius Chironius bicarinatus...
- Washington,
District of Columbia:
Government Printing Office. 1,294 pp. (
Chionactis taylori, new combination, p. 936). ****k S, ****k D (1941). "Variation...
