Overlapping markers can be separated by clicking on them.
Hovering the cursor over a marker will show the site's name.
Clicking on a marker will show information available about the collection site. (Compare with corresponding letter in table.)
| site | collection date | depth | substrate | salin | locality kind | comments | reference | |
|---|---|---|---|---|---|---|---|---|
| A | South Africa, Republic of South Africa | 1951-1952 | freshwater | default type | Cape Province frin coastal plain up to 2,440 m. Has a black bordered fore end and three outer muscle layers of the pharynx. | Marcus Er (1955) ; from Marcus 1955 (citation)- p. 18 | ||
| B | Kingdom of Lesotho (Basutoland, Basoetoland, Lesuto) | 1950-1951 | freshwater | default type | up to 2,900 m. Has a black bordered fore end and three outer muscle layers of the pharynx. | Marcus Er (1955) ; from Marcus 1955 (citation)- p. 18 |