Abditoporella dimorpha n. gen. et n. sp. is described from the Pacific coast of Mexico. It was previously misidentified as Odontoporella adpressa (Busk). Abditoporella seems to be morphologically related to Hagiosynodos Bishop & Hayward, 1989 in having a similar orifice and pseudoporous frontal shield, but is distinguished by having dimorphic zooids. A second species, Hippopodinella turrita Osburn, is reassigned to the new genus as Abditoporella turrita n. comb. Abditoporella is included in the Hippoporidridae.

Adeonellopsis subsulcata (Smitt, 1873) (Bryozoa: Gymnolaemata) was first reported in Cuba on the marine terraces of the "Desembarco del Granma" National Park at the southeastern Cuban coast. Samples were collected using SCUBA gear at 12 m (19º 49' 48'' N, 77º 39' 11'' W) and 14 m deep (19º 50' 04'' N, 77º 42' 34'' W). Reference material has been included in the zoological collections