List of GASTROPODA species in United States
List of GASTROPODA species in United States
List of GASTROPODA species in United States
This is a list of GASTROPODA in United States according to the IUCN Red List.
This list was last updated 2019-09-14
scientific_name | common_name | taxonid | category |
Achatinella abbreviata |
|
167 |
EX |
Achatinella apexfulva |
Oahu Treesnail |
168 |
CR |
Achatinella bellula |
|
169 |
CR |
Achatinella buddii |
|
170 |
EX |
Achatinella bulimoides |
|
171 |
CR |
Achatinella byronii |
|
172 |
CR |
Achatinella caesia |
|
173 |
EX |
Achatinella casta |
|
174 |
EX |
Achatinella cestus |
|
175 |
CR |
Achatinella concavospira |
|
176 |
CR |
Achatinella curta |
|
177 |
CR |
Achatinella decipiens |
|
178 |
CR |
Achatinella decora |
|
179 |
EX |
Achatinella dimorpha |
|
180 |
EX |
Achatinella elegans |
|
181 |
EX |
Achatinella fulgens |
|
182 |
CR |
Achatinella fuscobasis |
|
183 |
CR |
Achatinella juddii |
|
184 |
EX |
Achatinella juncea |
|
185 |
EX |
Achatinella lehuiensis |
|
186 |
EX |
Achatinella lila |
|
188 |
CR |
Achatinella livida |
|
189 |
EX |
Achatinella lorata |
|
190 |
CR |
Achatinella mustelina |
|
191 |
CR |
Achatinella papyracea |
|
192 |
EX |
Achatinella phaeozona |
|
193 |
CR |
Achatinella pulcherrima |
|
194 |
CR |
Achatinella pupukanioe |
|
195 |
CR |
Achatinella sowerbyana |
|
197 |
CR |
Achatinella spaldingi |
|
198 |
EX |
Achatinella stewartii |
|
199 |
CR |
Achatinella swiftii |
|
200 |
CR |
Achatinella taeniolata |
|
201 |
CR |
Achatinella thaanumi |
|
202 |
EX |
Achatinella turgida |
|
203 |
CR |
Achatinella valida |
|
204 |
EX |
Achatinella viridans |
|
205 |
CR |
Achatinella vulpina |
|
207 |
CR |
Achatinella leucorrhaphe |
|
209 |
CR |
Achatinella bulimoides ssp. rosea |
|
210 |
EX |
Achatinella apexfulva ssp. vittata |
|
211 |
EX |
Nesopupa newcombi |
|
14695 |
DD |
Nesopupa oahuensis |
|
14696 |
DD |
Nesopupa plicifera |
|
14697 |
DD |
Perdicella carinella |
|
16598 |
DD |
Perdicella fulgurans |
|
16601 |
EX |
Perdicella helena |
|
16599 |
EN |
Nesopupa singularis |
|
14699 |
DD |
Perdicella zebra |
|
16603 |
EX |
Perdicella zebrina |
|
16604 |
EX |
Nesopupa subcentralis |
|
14700 |
DD |
Nesopupa thaanumi |
|
14701 |
DD |
Nesopupa waianensis |
|
14702 |
DD |
Valvata winnebagoensis |
Flanged Valvata |
69632260 |
DD |
Elimia modesta |
Coldwater Elimia |
188758 |
LC |
Ferrissia mcneili |
Hood Ancylid |
8554 |
LC |
Physella hordacea |
Grain Physa |
69624206 |
DD |
Fluminicola avernalis |
Moapa Pebblesnail |
8621 |
DD |
Fluminicola merriami |
Pahranagat Valley Turban Snail |
8623 |
DD |
Fluminicola columbiana |
Columbia Pebblesnail |
8626 |
DD |
Fontigens holsingeri |
Tapered Cavesnail |
8640 |
DD |
Fontigens turritella |
Greenbrier Cavesnail |
8641 |
NT |
Phreatodrobia coronae |
Crowned Cavesnail |
188869 |
DD |
Pomatiopsis cincinnatiensis |
Brown Walker |
188884 |
LC |
Viviparus intertextus |
Rotund Mysterysnail |
188929 |
LC |
Campeloma rufum |
|
188955 |
LC |
Micromenetus floridensis |
Penny Sprite |
188963 |
LC |
Fluminicola dalli |
Pyramid Lake Pebblesnail |
188967 |
DD |
Elimia dickinsoni |
Stately Elimia |
188972 |
LC |
Pyrgulopsis wongi |
Wong's Springsnail |
189004 |
LC |
Phreatodrobia rotunda |
Beaked Cavesnail |
189057 |
DD |
Campeloma geniculum |
Ovate Campeloma |
189071 |
LC |
Pyrgulopsis stearnsiana |
Yaqui Springsnail |
189108 |
LC |
Lioplax subcarinata |
Ridged Lioplax |
189109 |
LC |
Phreatodrobia imitata |
Mimic Cavesnail |
17077 |
VU |
Vertigo alabamensis |
Alabama Vertigo |
22934 |
LR/nt |
Elimia athearni |
Knobby Elimia |
189131 |
LC |
Physella parkeri |
Broadshoulder Physa |
69624521 |
DD |
Pleurocera gradata |
Bottle Hornsnail |
189132 |
NT |
Tryonia aequicostata |
Smooth-ribbed Hydrobe |
189135 |
LC |
Vertigo hebardi |
|
22938 |
LR/nt |
Vertigo arthuri |
|
22941 |
LR/nt |
Fontigens weberi |
|
189153 |
DD |
Physella vinosa |
Banded Physa |
69624546 |
DD |
Vertigo hubricti |
|
22942 |
LR/nt |
Vertigo occulta |
|
22943 |
LR/nt |
Vertigo ovata |
|
22944 |
LR/nt |
Elimia proxima |
Sprite Elimia |
189173 |
LC |
Vespericola karokorum |
Karok Indian Snail |
22946 |
DD |
Erinna aulacospira |
Hawaiian Bugle |
189194 |
DD |
Pyrgulopsis greggi |
Kern River Pyrg |
189238 |
VU |
Fontigens antroecetes |
Missouri Cavesnail |
189243 |
VU |
Physella natricina |
Snake River Physa Snail |
17239 |
DD |
Physella microstriata |
Fish Lake Physa |
17240 |
EX |
Physella spelunca |
Cave Physa |
17241 |
VU |
Physella utahensis |
Utah Physa |
17242 |
VU |
Physella zionis |
Wet Rock Physa |
17243 |
VU |
Leptoxis carinata |
Crested Mudalia |
189287 |
LC |
Fontigens binneyana |
|
189289 |
DD |
Pyrgulopsis diablensis |
Diablo Range Pyrg |
189303 |
VU |
Planorbella scalaris |
Mesa Rams-horn |
189326 |
LC |
Pristinicola hemphilli |
|
189336 |
DD |
Elimia simplex |
Smooth Elimia |
189383 |
LC |
Elimia carinocostata |
Fluted Elimia |
189401 |
LC |
Amastra cylindrica |
|
985 |
CR |
Amastra micans |
|
986 |
CR |
Amastra rubens |
|
987 |
CR |
Amastra spirizona |
|
988 |
CR |
Elimia potosiensis |
Pyramid Elimia |
189406 |
LC |
Amastra albolabris |
|
989 |
EX |
Amastra cornea |
|
990 |
EX |
Amastra crassilabrum |
|
991 |
EX |
Amastra elongata |
|
992 |
EX |
Amastra forbesi |
|
993 |
EX |
Amastra pellucida |
|
994 |
EX |
Amastra porcus |
|
995 |
EX |
Amastra reticulata |
|
996 |
EX |
Amastra subrostrata |
|
997 |
EX |
Amastra subsoror |
|
998 |
EX |
Amastra tenuispira |
|
999 |
EX |
Amastra umbilicata |
|
1000 |
EX |
Valvata utahensis |
Utah Valvata |
22835 |
VU |
Valvata virens |
Emerald Valvata |
22836 |
VU |
Pleurocera nobilis |
Noble Hornsnail |
189479 |
DD |
Fluminicola modoci |
Modoc Pebblesnail |
189484 |
VU |
Lyogyrus latus |
Cobble Sprite |
189497 |
LC |
Glyphyalinia pecki |
|
9284 |
DD |
Planorbella magnifica |
Magnificent Ramshorn |
17479 |
VU |
Melania erosa |
|
189516 |
DD |
Planorbella multivolvis |
Acorn Ramshorn |
17480 |
EX |
Phreatodrobia nugax |
Domed Cavesnail |
189532 |
DD |
Ammonitella yatesii |
Tight Coin |
1146 |
VU |
Planorbella oregonensis |
Lamb Ramshorn |
189578 |
VU |
Viviparus limi |
Ochlockonee Mysterysnail |
189581 |
DD |
Amphigyra alabamensis |
Shoal Sprite |
1168 |
EX |
Fluminicola seminalis |
Nugget Pebblesnail |
189592 |
DD |
Fontigens orolibas |
Blue Ridge Springsnail |
189607 |
DD |
Galba perpolita |
Glossy Fossaria |
189609 |
DD |
Pyrgulopsis pilsbryana |
Bear Lake Springsnail |
189636 |
NT |
Marstonia halcyon |
Halcyon Marstonia |
189642 |
LC |
Aphaostracon chalarogyrus |
Freemouth Hydrobe Snail |
189643 |
VU |
Galba perplexa |
|
189644 |
DD |
Elimia plicatastriata |
Carved Elimia |
189647 |
NT |
Elimia clenchi |
Slackwater Elimia |
189648 |
LC |
Archiphysa laphami |
|
189650 |
DD |
Aphaostracon hypohyalinum |
Suwannee Hydrobe |
189655 |
LC |
Elimia arachnoidea |
Spider Elimia |
189657 |
NT |
Elimia bellacrenata |
Princess Elimia |
189659 |
CR |
Elimia clavaeformis |
Club Elimia |
189663 |
LC |
Elimia godwini |
Rusty Elimia |
189671 |
LC |
Amnicola stygius |
Stygian Amnicola |
189672 |
VU |
Elimia caelatura |
Savannah Elimia |
189677 |
NT |
Juga laurae |
Oasis Juga |
189678 |
DD |
Juga occata |
Scalloped Juga |
189676 |
EN |
Archiphysa sonomae |
Sonoma Physa |
189684 |
DD |
Elimia striatula |
File Elimia |
189683 |
NT |
Aphaostracon xynoelictum |
|
189695 |
DD |
Anguispira picta |
Painted Snake-coiled Forest Snail |
1299 |
DD |
Pleurocera alveare |
Rugged Hornsnail |
17696 |
VU |
Pleurocera annulifera |
Ringed Hornsnail |
17697 |
VU |
Pleurocera brumbyi |
Spiral Hornsnail |
17698 |
VU |
Pleurocera corpulenta |
Corpulent Hornsnail |
17699 |
CR |
Pleurocera curta |
Shortspire Hornsnail |
17700 |
VU |
Pleurocera foremani |
Foreman's High-spired Riversnail |
17701 |
EN |
Pleurocera postelli |
Broken Hornsnail |
17706 |
DD |
Pleurocera pyrenella |
Skirted Hornsnail |
17703 |
NT |
Pleurocera showalteri |
Upland Hornsnail |
17704 |
VU |
Colligyrus greggi |
Rocky mountain duskysnail |
189776 |
LC |
Gulickia alexandri |
|
9560 |
CR |
Gyrotoma excisa |
Excised Slitshell |
9597 |
EX |
Gyrotoma lewisii |
Striate Slitshell |
9598 |
EX |
Gyrotoma pagoda |
Pagoda Slitshell |
9599 |
EX |
Gyrotoma pumila |
Ribbed Slitshell |
9600 |
EX |
Gyrotoma pyramidata |
Pyramid Slitshell |
9601 |
EX |
Gyrotoma walkeri |
Round Slitshell |
9602 |
EX |
Erinna newcombi |
Newcomb's Snail |
42392 |
VU |
Polygyra hippocrepis |
|
17931 |
LR/nt |
Polygyra peregrina |
Strange Many-whorled Land Snail |
17932 |
LR/nt |
Polygyriscus virginianus |
Virginia Fringed Mountain Snail |
17933 |
DD |
Perdicella kuhnsi |
|
16597 |
DD |
Perdicella ornata |
|
16600 |
DD |
Helicodiscus diadema |
|
9801 |
LR/nt |
Helicodiscus hexodon |
|
9802 |
LR/nt |
Perdicella maniensis |
|
16602 |
EX |
Helminthoglypta allynsmithi |
Allyn Smith's Banded Snail |
9847 |
VU |
Helminthoglypta arrosa ssp. pomoensis |
|
9850 |
DD |
Helminthoglypta callistoderma |
Kern Shoulderband |
9852 |
EN |
Helminthoglypta mohaveana |
Victorville Shoulderband |
9853 |
LR/nt |
Helminthoglypta nickliniana ssp. awania |
Nicklin's Peninsula Snail |
9854 |
DD |
Helminthoglypta nickliniana ssp. bridgesi |
|
9855 |
DD |
Helminthoglypta nickliniana ssp. contracosta |
|
9856 |
DD |
Helminthoglypta sequoicola ssp. consors |
|
9857 |
DD |
Helminthoglypta coelata |
Mesa Shoulderband |
9860 |
VU |
Helminthoglypta expansilabris ssp. mattolensis |
Cape Shoulderband |
9861 |
DD |
Helminthoglypta stiversiana ssp. miwoka |
Dented Peninsula Snail |
9862 |
DD |
Helminthoglypta stiversiana ssp. williamsi |
|
9863 |
DD |
Helminthoglypta walkeriana |
Banded Dune Snail |
9859 |
CR |
Littoridinops palustris |
Bantum Hydrobe |
189223 |
LC |
Antrobia culveri |
Tumbling Creek Cavesnail |
1786 |
EN |
Aphaostracon asthenes |
Blue Spring Aphaostracon |
1854 |
VU |
Aphaostracon monas |
Wekiwa Hydrobe |
1855 |
VU |
Aphaostracon pycnus |
Dense Hydrobe |
1858 |
VU |
Pronesopupa acanthinula |
|
18342 |
DD |
Pronesopupa boettgeri |
|
18343 |
DD |
Pronesopupa frondicella |
|
18344 |
DD |
Pronesopupa hystricella |
|
18345 |
DD |
Pronesopupa incerta |
|
18346 |
DD |
Pronesopupa lymaniana |
|
18347 |
DD |
Pronesopupa molokaiensis |
|
18348 |
DD |
Pronesopupa orycta |
|
18349 |
DD |
Pronesopupa sericata |
|
18350 |
DD |
Stagnicola oronoensis |
Obese Pondsnail |
189664 |
DD |
Marstonia letsoni |
Gravel Pyrg |
69617712 |
LC |
Armsia petasus |
|
2116 |
CR |
Ashmunella pasonis |
Franklin Mountain Woodland Snail |
2160 |
LR/nt |
Assiminea infirma |
Badwater Snail |
2179 |
VU |
Assiminea pecos |
Pecos Assiminea |
2182 |
EN |
Pyrgulopsis longinqua |
Salton Sea Springsnail |
189327 |
DD |
Auriculella ambusta |
|
2404 |
DD |
Auriculella crassula |
|
2406 |
DD |
Auriculella malleata |
|
2407 |
DD |
Auriculella perpusilla |
|
2408 |
DD |
Auriculella pulchra |
|
2409 |
DD |
Auriculella tenella |
|
2410 |
DD |
Auriculella castanea |
|
2405 |
DD |
Auriculella uniplicata |
|
2412 |
EX |
Auriculella expansa |
|
2411 |
EX |
Pupoidopsis hawaiensis |
|
18920 |
DD |
Marstonia agarhecta |
Ocmulgee Marstonia |
18958 |
EN |
Pyrgulopsis bacchus |
Grand Wash Springsnail |
18959 |
VU |
Pyrgulopsis bruneauensis |
Bruneau Hot Springsnail |
18960 |
CR |
Marstonia castor |
Beaverpond Marstonia |
18961 |
CR |
Pyrgulopsis chupaderae |
Chupadera Springsnail |
18962 |
DD |
Pyrgulopsis conica |
Kingman Springsnail |
18963 |
VU |
Pyrgulopsis crystalis |
Crystal Spring Springsnail |
18964 |
DD |
Pyrgulopsis davisi |
Davis County Springsnail |
18965 |
DD |
Pyrgulopsis erythropoma |
Ash Meadows Pebblesnail |
18966 |
CR |
Pyrgulopsis fairbanksensis |
Fairbanks Springsnail |
18967 |
DD |
Pyrgulopsis gilae |
Gila Springsnail |
18968 |
VU |
Pyrgulopsis glandulosa |
Verde Rim Springsnail |
18969 |
VU |
Pyrgulopsis isolata |
Elongate-gland Springsnail |
18971 |
DD |
Pyrgulopsis metcalfi |
Presidio County Springsnail |
18972 |
EN |
Pyrgulopsis micrococcus |
Oasis Valley Springsnail |
18973 |
LR/lc |
Pyrgulopsis montezumensis |
Montezuma Well Springsnail |
18974 |
VU |
Pyrgulopsis morrisoni |
Page Sprlngsnail |
18975 |
DD |
Marstonia ogmoraphe |
Royal Springsnail |
18978 |
LC |
Marstonia olivacea |
Olive Marstonia |
18979 |
EX |
Marstonia ozarkensis |
Ozark Pyrg |
18980 |
CR |
Marstonia pachyta |
Armored Marstonia |
18981 |
DD |
Pyrgulopsis nanus |
Distal-gland Springsnail |
18976 |
DD |
Pyrgulopsis neomexicana |
Socorro Snail |
18977 |
CR |
Pyrgulopsis pecosensis |
Pecos Springsnail |
18982 |
DD |
Pyrgulopsis pisteri |
Median-gland Nevada Springsnail |
18983 |
DD |
Pyrgulopsis robusta |
Jackson Lake Springsnail |
18984 |
LC |
Pyrgulopsis roswellensis |
Roswell Springsnail |
18985 |
VU |
Pyrgulopsis simplex |
Fossil Springsnail |
18986 |
DD |
Pyrgulopsis sola |
Brown Springsnail |
18987 |
DD |
Pyrgulopsis thermalis |
New Mexico Hotspring Snail |
18988 |
CR |
Pyrgulopsis trivialis |
Three Forks Springsnail |
18990 |
CR |
Planorbella occidentalis |
Fine-lined Ramshorn |
69626431 |
DD |
Io fluvialis |
Spiny River Snail |
10838 |
EN |
Radiocentrum avalonense |
Catalina Mountain Snail |
19063 |
CR |
Binneya notabilis |
Santa Barbara Shelled Slug |
2806 |
DD |
Laminella sanguinea |
|
11198 |
CR |
Monadenia mormonum ssp. buttoni |
|
13663 |
DD |
Monadenia mormonum ssp. hirsuta |
|
13664 |
DD |
Monadenia setosa |
Trinity Bristle Snail |
13666 |
VU |
Monadenia troglodytes |
Shasta Sideband |
13667 |
DD |
Monadenia yosemitensis ssp. yosemitensis |
Indian Yosemite Snail |
13668 |
DD |
Rhodacmea elatior |
Domed Ancylid |
19669 |
VU |
Rhodacmea filosa |
Wicker Ancylid |
19670 |
CR |
Leptachatina lepida |
|
11635 |
EN |
Athearnia crassa |
Boulder Snail |
11768 |
EX |
Leptoxis praerosa |
Mainstream River Snail |
11769 |
VU |
Athearnia anthonyi |
Anthony's River Snail |
11771 |
VU |
Leptoxis ampla |
Round Rocksnail |
11772 |
VU |
Leptoxis clipeata |
Agate Rocksnail |
11773 |
EX |
Leptoxis compacta |
Oblong Rocksnail |
11774 |
EX |
Leptoxis foremanii |
Interrupted Rocksnail |
11775 |
EX |
Leptoxis formosa |
Maiden Rocksnail |
11776 |
EX |
Leptoxis ligata |
Rotund Rocksnail |
11777 |
EX |
Leptoxis lirata |
Lyrate Rocksnail |
11778 |
EX |
Leptoxis minor |
Knob Mudalia |
11780 |
VU |
Leptoxis occultata |
Bigmouth Rocksnail |
11781 |
EX |
Leptoxis picta |
Spotted Rocksnail |
11782 |
VU |
Leptoxis plicata |
Plicate Rocksnail |
11783 |
CR |
Leptoxis showalterii |
Coosa Rocksnail |
11784 |
EX |
Leptoxis taeniata |
Painted Rocksnail |
11785 |
EN |
Leptoxis torrefacta |
Squat Rocksnail |
11786 |
EX |
Leptoxis virgata |
Smooth Rocksnail |
11787 |
VU |
Leptoxis vittata |
Striped Rocksnail |
11788 |
EX |
Lepyrium showalteri |
Flat Pebblesnail |
11803 |
VU |
Campeloma decampi |
Slender Campeloma |
3709 |
VU |
Vorticifex effusa |
Artemesian Rams-horn |
189667 |
LC |
Oxyloma kanabense |
Kanab Amber Snail |
15780 |
CR |
Conus smirna |
|
192261 |
DD |
Conus philippii |
|
192281 |
LC |
Carelia anceophila |
|
3875 |
EX |
Carelia bicolor |
|
3876 |
EX |
Carelia cochlea |
|
3877 |
EX |
Carelia cumingiana |
|
3878 |
EX |
Carelia dolei |
|
3879 |
EX |
Carelia evelynae |
|
3880 |
EX |
Carelia glossema |
|
3881 |
EX |
Carelia hyattiana |
|
3882 |
EX |
Carelia kalalauensis |
|
3883 |
EX |
Carelia knudseni |
|
3884 |
EX |
Carelia lirata |
|
3885 |
EX |
Carelia lymani |
|
3886 |
EX |
Carelia mirabilis |
|
3887 |
EX |
Carelia necra |
|
3888 |
EX |
Carelia olivacea |
|
3889 |
EX |
Carelia paradoxa |
|
3890 |
EX |
Carelia periscelis |
|
3891 |
EX |
Carelia pilsbryi |
|
3892 |
EX |
Carelia sinclairi |
|
3893 |
EX |
Carelia tenebrosa |
|
3895 |
EX |
Carelia turricula |
|
3896 |
EX |
Lioplax cyclostomaformis |
Cylindrical Lioplax |
12101 |
VU |
Rhodacmea hinkleyi |
Knobby Ancylid |
189651 |
DD |
Thiara kauaiensis |
|
189652 |
DD |
Tryonia diaboli |
Devil Tryonia |
189654 |
EN |
Juga acutifilosa |
Topaz Juga |
189656 |
NT |
Lithasia armigera |
Armigerous River Snail |
12127 |
VU |
Lithasia duttoniana |
Dutton's River Snail |
12128 |
VU |
Lithasia geniculata |
Geniculate River Snail |
12129 |
LR/nt |
Lithasia lima |
Warty Rocksnail |
12131 |
DD |
Lithasia salebrosa |
Rugged River Snail |
12132 |
VU |
Lithasia verrucosa |
Varicose Rocksnail |
12133 |
LC |
Lithasia curta |
Knobby Rocksnail |
12134 |
DD |
Lyogyrus retromargo |
Indented Duskysnail |
189658 |
LC |
Stagnicola idahoensis |
Shortspire Pondsnail |
189660 |
EN |
Somatogyrus parvulus |
Sparrow Pebblesnail |
20347 |
DD |
Somatogyrus tenax |
Savannah Pebblesnail |
20348 |
NT |
Somatogyrus amnicoloides |
Oachita Pebblesnail |
20350 |
EX |
Somatogyrus aureus |
Golden Pebblesnail |
20351 |
DD |
Somatogyrus biangulatus |
Angular Pebblesnail |
20352 |
DD |
Somatogyrus constrictus |
Knotty Pebblesnail |
20353 |
DD |
Somatogyrus coosaensis |
Coosa Pebblesnail |
20354 |
CR |
Somatogyrus crassilabris |
Thick-lipped Pebblesnail |
20355 |
EX |
Somatogyrus crassus |
Stocky Pebblesnail |
20349 |
CR |
Somatogyrus currierianus |
Tennessee Pebblesnail |
20356 |
CR |
Somatogyrus decipiens |
Hidden Pebblesnail |
20357 |
DD |
Somatogyrus excavatus |
Ovate Pebblesnail |
20358 |
DD |
Conus pealii |
|
192397 |
LC |
Pomatiopsis californica |
Pacific Walker |
189665 |
DD |
Somatogyrus hendersoni |
Fluted Pebblesnail |
20359 |
CR |
Somatogyrus hinkleyi |
Granite Pebblesnail |
20360 |
DD |
Juga nigrina |
Black Juga |
189666 |
LC |
Somatogyrus obtusus |
Moon Pebblesnail |
20363 |
DD |
Somatogyrus pilsbryanus |
Tallapoosa Pebblesnail |
20364 |
DD |
Somatogyrus quadratus |
Quadrate Pebblesnail |
20366 |
CR |
Somatogyrus sargenti |
Mud Pebblesnail |
20367 |
DD |
Somatogyrus strengi |
Rolling Pebblesnail |
20368 |
CR |
Somatogyrus tennesseensis |
Opaque Pebblesnail |
20369 |
CR |
Somatogyrus wheeleri |
Channeled Pebblesnail |
20370 |
EX |
Micromenetus alabamensis |
Marsh Sprite |
189668 |
DD |
Sonorella allynsmithi |
|
20375 |
LR/nt |
Sonorella christenseni |
|
20376 |
LR/nt |
Sonorella grahamensis |
|
20377 |
LR/nt |
Sonorella macrophallus |
|
20378 |
LR/nt |
Sonorella todseni |
|
20379 |
LR/nt |
Thiara baldwini |
|
189669 |
DD |
Tryonia salina |
Cottonball Marsh Tryonia |
189670 |
LC |
Neritina granosa |
|
189675 |
VU |
Somatogyrus trothis |
|
189679 |
DD |
Somatogyrus tryoni |
Coldwater Pebblesnail |
189680 |
DD |
Pyrgulopsis ventricosa |
Clear Lake Pyrg |
189681 |
CR |
Micromenetus sampsoni |
Sampson Sprite |
189682 |
DD |
Pyrgulopsis amargosae |
Amargosa Springsnail |
189691 |
VU |
Conus stearnsii |
|
192532 |
VU |
Physa zionis |
Wet-rock Physa |
189694 |
VU |
Somatogyrus humerosus |
Atlas Pebblesnail |
20361 |
CR |
Somatogyrus nanus |
Dwarf Pebblesnail |
20362 |
CR |
Somatogyrus pygmaeus |
Pygmy Pebblesnail |
20365 |
CR |
Lottia alveus |
Eelgrass Limpet |
12382 |
EX |
Sonorella eremita |
Sax Xavier Talus Snail |
20373 |
LR/nt |
Sonorella metcalfi |
Franklin Mountain Talus Snail |
20374 |
LR/nt |
Conus anabathrum |
Florida Cone |
192684 |
VU |
Conus binghamae |
|
192734 |
LC |
Stagnicola bonnevillensis |
Fat-whorled Pondsnail |
20707 |
CR |
Stagnicola utahensis |
Utah Ribbed Snail |
20706 |
CR |
Lyropupa perlonga |
|
12526 |
EX |
Lyropupa anceyana |
|
12527 |
DD |
Lyropupa clathratula |
|
12528 |
DD |
Lyropupa hawaiiensis |
|
12529 |
DD |
Lyropupa lyrata |
|
12530 |
DD |
Lyropupa microthauma |
|
12531 |
DD |
Lyropupa mirabilis |
|
12532 |
DD |
Lyropupa prisca |
|
12533 |
DD |
Lyropupa rhabdota |
|
12534 |
DD |
Lyropupa scabra |
|
12535 |
DD |
Lyropupa spaldingi |
|
12536 |
DD |
Lyropupa sparna |
|
12537 |
DD |
Lyropupa striatula |
|
12538 |
DD |
Lyropupa thaanumi |
|
12539 |
DD |
Lyropupa truncata |
|
12540 |
DD |
Stenotrema hubrichti |
|
20767 |
DD |
Stenotrema leai ssp. cheatumi |
|
20768 |
DD |
Stenotrema pilsbryi |
Pilsbry's Narrow-apertured Land Snail |
20769 |
DD |
Sterkia clementina |
San Clemente Island Blunt-top Snail |
20796 |
LR/nt |
Stiobia nana |
Sculpin Snail |
20854 |
VU |
Succinea chittenangoensis |
Chittenango Ovate Amber Snail |
21128 |
DD |
Floridobia helicogyra |
Helicoid Spring Snail |
4870 |
VU |
Floridobia mica |
Sand Grain Snail |
4871 |
VU |
Floridobia monroensis |
Enterprise Spring Snail |
4872 |
VU |
Floridobia parva |
Pygmy Siltsnail |
4873 |
VU |
Floridobia ponderosa |
Ponderous Spring Snail |
4874 |
VU |
Floridobia vanhyningi |
Seminole Spring Snail |
4875 |
VU |
Floridobia wekiwae |
Wekiwa Spring Snail |
4876 |
VU |
Pyrgulopsis nevadensis |
Corded Pyrg |
40048 |
EX |
Taylorconcha serpenticola |
Bliss Rapid Snail |
40049 |
VU |
Clappia cahabensis |
Cahaba Pebblesnail |
4955 |
EX |
Mesodon archeri |
Archer's Toothed Land Snail |
13224 |
DD |
Mesodon clarki ssp. nantahala |
Noonday Snail |
13225 |
DD |
Mesodon clausus ssp. trossulus |
Banded Mesodon |
13226 |
DD |
Mesodon clenchi |
Clench's Middle-toothed Land Snail |
13227 |
EN |
Mesodon jonesianus |
Jones' Middle-toothed Land Snail |
13228 |
DD |
Cochliopa texana |
Phantom Cave Snail |
5048 |
VU |
Antrobia breweri |
|
29626 |
VU |
Micrarionta facta |
Santa Barbara Island Snail |
13299 |
VU |
Micrarionta feralis |
Fraternal Snail |
13300 |
CR |
Micrarionta gabbii |
Gabb's Snail |
13301 |
VU |
Micrarionta opuntia |
Prickly Pear Island Snail |
13306 |
VU |
Collisella edmitchelli |
|
5119 |
EX |
Stagnicola pilsbryi |
Fish Springs Marshsnail |
177724 |
EX |
Leptoxis melanoides |
|
177734 |
CR |
Cryptomastix magnidentata |
Mission Creek Oregonian |
5750 |
VU |
Triodopsis occidentalis |
Western Three-toothed Land Snail |
22193 |
DD |
Triodopsis platysayoides |
Flat-spired Three-toothed Snail |
22194 |
DD |
Tropidoptera heliciformis |
|
22347 |
CR |
Valvata mergella |
Rams-horn Valvata |
69632172 |
EN |
Pseudotryonia adamantina |
Diamond Y Springsnail |
22420 |
DD |
Tryonia alamosae |
Alamosa Springsnail |
22421 |
DD |
Tryonia angulata |
Sportingoods Tryonia |
22422 |
DD |
Tryonia brunei |
Brune's Tryonia |
22423 |
CR |
Tryonia cheatumi |
Cheatum's Snail |
22416 |
DD |
Tryonia elata |
Point of Rocks Tryonia |
22424 |
DD |
Tulotoma magnifica |
Tulotoma |
22444 |
EN |
Tryonia clathrata |
White River Snail |
22417 |
DD |
Tryonia imitator |
California Brackish Water Snail |
22418 |
DD |
Neritilia hawaiiensis |
Anchialine Pool Snail |
14624 |
DD |
Nesopupa alloia |
|
14682 |
DD |
Nesopupa anceyana |
|
14683 |
DD |
Nesopupa bacca |
|
14684 |
DD |
Nesopupa baldwini |
|
14685 |
DD |
Nesopupa bishopi |
|
14686 |
DD |
Nesopupa dispersa |
|
14687 |
DD |
Nesopupa dubitabilis |
|
14688 |
DD |
Nesopupa forbesi |
|
14689 |
DD |
Nesopupa infrequens |
|
14690 |
DD |
Nesopupa kauaiensis |
|
14691 |
DD |
Nesopupa limatula |
|
14692 |
DD |
Nesopupa litoralis |
|
14693 |
DD |
Nesopupa wesleyana |
|
14703 |
DD |
Newcombia philippiana |
|
14746 |
EX |
Newcombia canaliculata |
|
14747 |
EN |
Newcombia cumingi |
|
14748 |
EN |
Newcombia lirata |
|
14749 |
EN |
Newcombia perkinsi |
|
14750 |
EN |
Newcombia pfeifferi |
|
14751 |
EN |
Newcombia sulcata |
|
14752 |
EN |
Juga hemphilli |
Barren Juga |
69630401 |
EN |
Juga plicifera |
Pleated Juga |
69630430 |
LC |
Juga silicula |
Glassy Juga |
69630438 |
NT |
Discus macclintocki |
Iowa Pleistocene Snail |
6736 |
LC |
Discus marmorensis |
Marbled Disc |
6737 |
VU |
Xerarionta intercisa |
Plain Cactus Snail |
23138 |
VU |
Xerarionta redimita |
Wreathed Cactus Snail |
23139 |
VU |
Xerarionta tryoni |
Bicolor Cactus Snail |
23140 |
VU |
Tryonia ericae |
Minute Tryonia |
22425 |
DD |
Tryonia gilae |
Gila Tryonia |
22426 |
DD |
Tryonia kosteri |
Koster's Tryonia |
22427 |
DD |
Pleurocera walkeri |
Telescope Hornsnail |
17705 |
VU |
Tryonia quitobaquitae |
Quitabaquito Tryonia |
22428 |
DD |
Inflectarius magazinensis |
Magazine Mountain Shagreen |
39942 |
CR |
Tryonia variegata |
Amargossa Tryonia |
22430 |
DD |
Oreohelix idahoensis ssp. idahoensis |
Idaho Banded Mountain Snail |
15461 |
DD |
Oreohelix strigosa ssp. goniogyra |
Carinated Striate Banded Mntain Snail |
15466 |
DD |
Oreohelix vortex |
Whorled Mountain Snail |
15467 |
VU |
Amnicola cora |
|
40045 |
VU |
Clappia umbilicata |
Umbilicate Pebblesnail |
40046 |
EX |
Oreohelix jugalis |
Boulder Pile Mountain Snail |
15469 |
VU |
Oreohelix waltoni |
Walton's Banded Mountain Snail |
15468 |
VU |
Colligyrus depressus |
Harney Basin Duskysnail |
40050 |
VU |
Pyrgulopsis aloba |
Duckwater Pyrg |
40051 |
EN |
Pyrgulopsis avernalis |
Moapa Pebblesnail |
40047 |
VU |
Pyrgulopsis giuliani |
South Sierra Nevada Springsnail |
40052 |
VU |
Somatogyrus alcoviensis |
Reverse Pebblesnail |
40053 |
EX |
Elimia gibbera |
Shouldered Elimia |
40100 |
EX |
Elimia lachryma |
Teardrop Elimia |
40101 |
EX |
Elimia macglameriana |
Wrinkled Elimia |
40102 |
EX |
Somatogyrus virginicus |
Panhandle Pebblesnail |
40103 |
LC |
Pyrgulopsis cruciglans |
Transverse Grand Pyrg |
40106 |
EN |
Orthalicus reses ssp. reses |
Stock Island Tree Snail |
15541 |
EN |
Stagnicola walkeriana |
Calabash Pondsnail |
69623056 |
DD |
Elimia albanyensis |
Black-crest Elimia |
7581 |
LC |
Elimia ampla |
Ample Elimia |
7582 |
CR |
Elimia annettae |
Lily Shoals Elimia |
7583 |
CR |
Elimia brevis |
Short-spired Elimia |
7584 |
EX |
Elimia cahawbensis |
Cahaba Elimia |
7585 |
LC |
Elimia vanuxemiana |
Cobble Elimia |
7587 |
EX |
Elimia variata |
Squat Elimia |
7588 |
NT |
Elimia clausa |
Closed Elimia |
7589 |
EX |
Elimia fusiformis |
Fusiform Elimia |
7590 |
EX |
Elimia hartmaniana |
High-spired Elimia |
7591 |
EX |
Elimia impressa |
Constricted Elimia |
7592 |
EX |
Elimia jonesi |
Hearty Elimia |
7593 |
EX |
Elimia laeta |
Ribbed Elimia |
7594 |
EX |
Elimia pilsbryi |
Rough-lined Elimia |
7595 |
EX |
Elimia pupaeformis |
Pupa Elimia |
7596 |
EX |
Elimia pygmaea |
Pygmy Elimia |
7597 |
EX |
Elimia varians |
Puzzle Elimia |
7598 |
VU |
Elimia acuta |
Acute Elimia |
7599 |
VU |
Elimia alabamensis |
Mud Elimia |
7600 |
VU |
Elimia aterina |
Coal Elimia |
7601 |
VU |
Elimia bellula |
Walnut Elimia |
7602 |
EN |
Elimia boykiniana |
Flaxen Elimia |
7603 |
VU |
Elimia capillaris |
Spindle Elimia |
7604 |
VU |
Elimia crenatella |
Lacy Elimia |
7605 |
VU |
Elimia fascinans |
Banded Elimia |
7606 |
LC |
Elimia haysiana |
Silt Elimia |
7607 |
VU |
Elimia hydei |
Gladiator Elimia |
7608 |
VU |
Elimia interrupta |
Knotty Elimia |
7609 |
VU |
Elimia interveniens |
Slowwater Elimia |
7610 |
NT |
Elimia nassula |
Round-rib Elimia |
7611 |
VU |
Elimia olivula |
Caper Elimia |
7612 |
VU |
Elimia porrecta |
Nymph Elimia |
7613 |
VU |
Elimia pybasi |
Spring Elimia |
7614 |
VU |
Elimia strigosa |
Brook Elimia |
7615 |
VU |
Elimia teres |
Elegant Elimia |
7616 |
VU |
Elimia troostiana |
Mossy Elimia |
7617 |
CR |
Neoplanorbis carinatus |
Carinate Flat-top Snail |
14553 |
EX |
Neoplanorbis smithi |
Angled Flat-top Snail |
14554 |
EX |
Neoplanorbis umbilicatus |
Umbilicate Flat-top Snail |
14555 |
EX |
Neoplanorbis tantillus |
Little Flat-top Snail |
14556 |
EX |
Monadenia circumcarinata |
Keeled Sideband |
13657 |
VU |
Monadenia fidelis ssp. minor |
|
13658 |
DD |
Monadenia fidelis ssp. pronotis |
Rocky Coast Sideband |
13659 |
DD |
Cookeconcha contorta |
|
40716 |
CR |
Endodonta apiculata |
|
40717 |
CR |
Eremarionta immaculata |
White Desert Snail |
7987 |
VU |
Eremarionta millepalmarum |
Thousand Palms Desert Snail |
7988 |
VU |
Eremarionta morongoana |
Morongo Desert Snail |
7989 |
LR/nt |
Eremarionta indioensis ssp. cathedralis |
Cathedral Desert Snail |
7990 |
DD |
Eremarionta rowelli ssp. bakerensis |
Baker Desert Snail |
7991 |
DD |
Eremarionta rowelli ssp. mccoiana |
Mccoy Desert Snail |
7992 |
DD |
Paravitrea clappi |
|
16201 |
LR/nt |
Partulina confusa |
|
16350 |
CR |
Partulina crassa |
|
16351 |
EX |
Partulina fusoidea |
|
16352 |
DD |
Partulina montagui |
|
16353 |
EX |
Partulina perdix |
|
16354 |
EN |
Partulina splendida |
Splendid Partulina |
16355 |
EN |
Partulina dwightii |
|
16356 |
DD |
Partulina dolei |
|
16357 |
DD |
Partulina dubia |
|
16358 |
CR |
Partulina kaaeana |
|
16359 |
DD |
Partulina mighelsiana |
|
16360 |
EN |
Partulina nattii |
|
16361 |
DD |
Partulina physa |
|
16362 |
EN |
Partulina porcellana |
|
16363 |
DD |
Partulina proxima |
|
16364 |
EN |
Partulina redfieldi |
|
16365 |
EN |
Partulina semicarinata |
|
16366 |
EN |
Partulina talpina |
|
16367 |
DD |
Partulina tappaniana |
|
16368 |
EN |
Partulina terebra |
|
16369 |
DD |
Partulina tessellata |
|
16370 |
EN |
Partulina ustulata |
|
16371 |
DD |
Partulina variabilis |
|
16372 |
EN |
Partulina virgulata |
|
16373 |
DD |
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