|   | 
site | 
site # (info) | 
collection date | 
kind | 
depth | 
substrate | 
salin | 
comments | 
reference | 
| A | 
Ryck River, Ryck, Greifswald, northern Germany | 
1896
  map | 1935 or earlier | 
type locality | 
  | 
  | 
brackish | 
  | 
Brandtner P (1935): from Sluys R, Bush LF (citation)- 162-165 | 
| B | 
Lake Pontchartrain, New Orleans, Louisiana, USA | 
1897
  map | 1975 | 
  | 
  | 
  | 
brackish | 
present throughout the year.  salinity in canal ranged from 0.1 to 6.2 ppt, temp 8.8 to 30.5 C.  collected "under direction of Dr. M.A. Poirrier (University of New Orleans) as part of a pollution study along an outlet of Lake Pontchartrain." | 
Sluys R, Bush LF (1988): 162-163 | 
| C | 
Harlingen, Netherlands | 
3737
  map | 2004 or earlier | 
  | 
  | 
  | 
brackish | 
North Sea, Harlingen. | 
Tulp A (2004): abstract | 
| D | 
Ryck River, Ryck, Greifswald, northern Germany | 
1896
  map | 1935 or earlier | 
default type | 
  | 
  | 
  | 
Unterlauf des Ryck zwischen Greifswald und Wiek.  Mesohalines bis oligohalines Brackwasser.  Im Algenbewuchs der Uferplanken. | 
Brandtner P (1935): from Ax 2008 (citation)- 293 | 
| E | 
Ryck River, Ryck, Greifswald, northern Germany | 
1896
  map | 1933 | 
default type | 
  | 
  | 
  | 
habe ich zuerst im Sommer und Herbst 1933 im Ryck in dem Algenbewuchs der Uferplanken.... | 
Brandtner P (1935): 478 |