Liguus fasciatus testudineus
Pilsbry, 1912

Photos and information on the forms and varieties
of this Florida tree snail;
testudineus - castaneus - versicolor - nancyae - clenchi - evergladesensis
Photo page No. 8


RETURN TO FLORIDA LIGUUS LISTING


testuD.jpg (21721 bytes)

testuAPB.jpg (27852 bytes)

Liguus fasciatus testudineus
Pilsbry, 1912

Collected at Brickell Hammock, Miami, Florida.
This specimen is similar to the the testudineus holotype and was collected
at the type locality. Brickell Hammock was one of the largest in South Florida
and is now a 2 acre park. Of the 13 distinguishable forms enumerated by
Simpson, none are found in what is left of the hammock. The testudineus has
a variable but distinct color cline ranging from melanistic to light color
specimens and predominantly white apex, however a few specimens with a
pink apex do occur within certain populations.
[Collection E. Power]
L= 50.8  mm   W= 29.8  mm

 

testuDgrp.jpg (52734 bytes)

Liguus fasciatus testudineus
Pilsbry, 1912

Collected in Brickell Hammock, Miami, Florida.
All are topotypes from the type locality, Brickell Hammock.
This series shows the distinct color cline from melanistic to light color.7
[Collection E. Power]

 

testu2D.jpg (28059 bytes)

testu2AP.jpg (26964 bytes)

Liguus fasciatus testudineus (?)
Pilsbry, 1912

Collected North of Loop Road, Pinecrest, Florida.
This specimen is similar to the the testudineus.
This Liguus exists in a colony consisting of shells as in that pictured
and a minimum number of lossmanicus.
[Collection E. Power]
L= 50.6  mm   W= 30.2  mm

 

castaneusD.jpg (18503 bytes)

castaneusAP.jpg (18737 bytes)

Liguus fasciatus testudineus
variety castaneus
Simpson, 1920
Collected at Hammock #31, Long Pine Key, Southern Everglades.
This variety is found throughout the Atlantic Coastal Ridge
from Miami through Long Pine Key in the Southern Everglades.
Another dark shell exhibiting a distinct color cline from melanistic to light color shading.

[Collection E. Power]
L= 57.1  mm   W= 34.7  mm

 

castaneusDgrp.jpg (76927 bytes)

Liguus fasciatus testudineus
variety castaneus
Simpson, 1920
This series shows the distinct color cline from melanistic to light color.
The lighter color shells are from the Long Pine Key area of the Southern Everglades,
the darker one is from Cox's Hammock in South Dade County, Florida.
[Collection E. Power]

 

versiD.jpg (26585 bytes)

versiAP.jpg (25468 bytes)

Liguus fasciatus testudineus
variety versicolor
Simpson, 1920
Collected at Osteen Hammock, Long Pine Key, Southern Everglades.
This variety is found throughout Long Pine Key in the Southern Everglades area.
It occurs in pure colonies as well as some mixed colonies. The type specimen is from
Osteen Hammock in Long Pine Key, very similar to this shell . This is another dark

shell exhibiting a color cline from melanistic to paler shades.
[Collection E. Power]
L= 51.4  mm   W= 28.2  mm

 

versiDgrp.jpg (52079 bytes)

Liguus fasciatus testudineus
variety versicolor
Simpson, 1920
This series shows the distinct color cline from extremely melanistic to light color.
These shells are from the Long Pine Key area of the Everglades National Park.
[Collection E. Power]

 

nancyD.jpg (26952 bytes)

nancyAP.jpg (26880 bytes)

Liguus fasciatus testudineus
variety nancyae
Close, 1994
The variety nancyae is a versicolor exhibiting loss of pink pigments in the
apex and columellar area, ie. it is a white tipped versicolor. Predominance
of this white tipped form is localized to a few hammocks north of the

Long Pine Key area of the Everglades.
[Collection E. Power]
L= 50.9  mm   W= 27.1  mm

 

clenchiD.jpg (29263 bytes)

clenchiAP.jpg (25798 bytes)

Liguus fasciatus testudineus
variety clenchi
Frampton, 1932
This variety occurs in the Collier County and Pinecrest areas of the Northwest Everglades.
This variety exhibits a white apex sometimes with a dark pink or red first nuclear whorl
commonly called a "jewel tip" by collectors.

[Collection E. Power]
L= 50.3  mm   W= 27.2  mm

 

evergladesD.jpg (29470 bytes)

evergladesAP.jpg (25144 bytes)

Liguus fasciatus testudineus
variety evergladesensis
Jones, 1979
A somewhat  recently discovered variety found in a few hammocks north of the
Tamiami Trail in Collier County. It is very similar in color pattern to some
clenchi specimens but differing in having pink pigmentation on the
first few whorls, the columellar area and parietal areas.

[Collection E. Power]
L= 48.4  mm   W= 26.1  mm

 


Discussion of the  testudineus - castaneus - versicolor - nancyae - clenchi - evergladesensis

The following is a synopsis of information on the type subpecies, form or variety
for; type locality, holotype and/or paratype depository and publication of description.

Liguus fasciatus testudineus Pilsbry 1912 -
Type locality: South side of Miami River, Miami, Florida.[Brickell Hammock].
Holotype:  ANSP No. 8003 at ANSP, Philadelphia.
Description:  Pilsbry 1912, JANSP, 15 (2): p. 457, pl.39, fig. 20-20f.

Liguus fasciatus testudineus variety castaneus Simpson 1920 -
Type locality:  Cox Hammock, Paradise Key, Florida.[This locality is near
Goulds, Dade Co. and not in the Paradise Key area].
Holotype: FLMNH No. 241016 (Simpson coll. leg. UM) at FLMNH, Gainesville.
Description: Simpson 1920, PBSW, 33: p. 126.
(Liguus fasciatus castaneus).

Liguus fasciatus testudineus variety versicolor Simpson 1920 -
Type locality: Large hammock, Long Key, Florida. [Ref. to Long Pine Key,
"Osteen Hammock", LPK No. 23, Southern Everglades Natl. Park]
Holotype: FLMNH No. 241014 (Simpson coll. leg. UM) at FLMNH, Gainesville.
Paratype(s): MCZ No. 85894 at MCZ, Harvard.
Description: Simpson 1920, LFW, frontispiece, fig. 12; PBSW, 33: p. 125.
(Liguus fasciatus versicolor).

Liguus fasciatus testudineus variety nancyae  Close 1994 -
Type locality: East Everglades between Long Pine Key and Pinecrest, Florida.
Holotype: LAMNH No. (?) at LAMNH, Los Angeles.[collector E. Winte]
Description:  Close 1994, Of Sea an Shore [magazine].(Liguus fasciatus nancyae).

Liguus fasciatus testudineus variety clenchi Frampton 1932 -
Type locality: Hammock No. PC46, Pinecrest Region, Central Everglades, Florida.
Holotype: Frampton collection No. (?), whereabouts (?)
Paratype(s): MCZ 112395 at MCZ, Harvard.
Description: Frampton 1932, PBSW, 45: p.56. (Liguus  fasciatus clenchi).


Liguus fasciatus testudineus variety evergladesensis Jones 1979 -
Type locality: One of a group of four or five hammocks about one mile West
of Canal Levee 28 about six miles North of the 40- Mile Bend, Tamiami Trail, Florida.
Holotype: USNM No. (?) at USNM, Washington DC.
Paratype(s): No.'s (?); USNM, MCZ, ANSP, FLMNH, and ENPKC.
Description: Jones 1979, TN, 94 (4): p.155-157, fig. 1-2.
(Liguus fasciatus form evergladesensis).


Abbreviation Page


RETURN TO FLORIDA LIGUUS LISTING