Plate 35. 
Fig. 1 . Puellina radiata forma scripta Reuss, 1847. (See also pi. 15, fig. 12.) (p. 89.) 
Well-preserved zoarium, X 20, with elongated zooecia and well-developed avicularia and spines. 
Pleistocene: Santa Barbara, California. 
Figs. 2, 3. Puellina heermanni Gabb and Horn, 1862. (p. 89.) 
2. Several zooecia of the incrusting zoarium, X 20, showing the wide costules and the oral spines. 
3. A single zooecium, X 20, illustrating the rectilinear proximal border of the apertura. 
Pleistocene: Santa Barbara, California. 
Fig. 4. Metracolposa mucronata, new species, (p. 92.) 
The incrusting type specimen, X 20, showing the large keeled ovicell. 
Pleistocene: Santa Barbara, California. 
Figs. 5-8. Hippotlioa hyalina Linnaeus, 1768. (p. 92.) 
5. Portion of a zoarium, X 20, illustrating the three kinds of zooecia. 
Pleistocene: Santa Barbara, California. 
6. A zoarium, X 20, formed almost entirely of ordinary zooecia and showing the ancestrula. 
7. A small incrusting patch, X 20, with ordinary zooecia only. 
8. A mature example, X 20, in which the irregular arrangement of the male zooecia gives a 
celleporoid effect. 
Pleistocene: Dead Mans Island, off San Pedro, California. 
Fig. 9. Eippothoa hyalina, var. rugosa, new variety, (p. 94.) 
Type example, X 20, showing the characteristic frontal wrinkles. 
Pleistocene: Santa Barbara, California. 
Fig. 10. Schizolavella vulgaris Moll, 1803. (p. 108.) 
The Pleistocene specimen referred to this species, X 20. 
Pleistocene: Santa Barbara, California. 
Fig. 11. Schizomavella longirostrata Hincks, 1883. (p. 109.) 
A fossil example referred to this recent species, X 20. The large avicularium and the very small 
tremopores are shown. 
Pleistocene: Santa Barbara, California. 
Figs. 12-14. Trypematella papulifera, new species, (p. 135.) 
12. Surface of the unilamellar zoarium, X 20, showing unovicelled zooecia. 
13. A zoarium, X 20, bearing ovicell. 
14. Transverse section of the hollow tubular zoarium, X 20. 
Pleistocene: Rustic Canyon, Santa Monica, California. 
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