Trapichorhynchus tapes Marcus, 1949 | Sep 1948 | | coarse sand | 8 specimens. |
Togarma evelinae Marcus, 1949 | Jan, Sep 1948 | | coarse sand | proterandry very pronounced. coarse sand (grains 2-6 mm in diameter) |
Kata evelinae Marcus, 1949 | Jan 1948 | | coarse sand | many adult specimens. |
Kata evelinae Marcus, 1949 | Mar 1948 | | coarse sand | no specimens found. |
Kata evelinae Marcus, 1949 | Sep 1948 | | coarse sand | mature, and many small juveniles. |
Parotoplana moya Marcus, 1949 | Jan, Sep 1948 | | coarse sand | Found with Kata evelinae, Saccocirrus pussicus, Ototyphlonemertes evelinae and others. |
Theama evelinae Marcus, 1949 | Jan, Mar 1948 | | coarse sand | 4 specimens, in coarse sand, together with Otoplanidae. |
Prosthiostomum gabriellae Marcus, 1949 | Jan 1948 | | coarse sand | 1 specimen from the beach. |
Vannuccia talea Marcus, 1954 | Nov 1952; Jun 1953 | | coarse sand | 30 specimens in Nov and Jun, from coarse sand of the tidal zone, wave zone. More than 20 mm long, extremely slow. |