FIGURE 9. Paraedwardsia heia sp. nov. A. External anatomy, holotype CAS 15217. Scale bar = 10 mm. B Cross section of parietal muscle. Scale bar = 150 μm. C. Cross section of retractor muscle. Scale bar = 150 μm. D – G, Cnidae. Scale bar below E = 20 μm, applies to all capsules. D. Spirocyst. E. Large basitrich of tentacle. Cnidae of similar size and morphology found in filament and actinopharynx. F. Small basitrich of tentacle. Cnidae of similar size and morphology found in filaments and actinopharynx. G. Microbasic p mastigophore of filament. Cnidae of similar size and morphology found in actinopharynx
FIGURE 22. Internal anatomy of Alicia beebei Carlgren, 1940. A) Longitudinal section of the distal c...
FIGURE 21. External anatomy of Alicia beebei Carlgren, 1940. A) Lateral view of preserved specimen. ...
FIGURE 16. Internal anatomy of Phialoba steinbecki Carlgren, 1951. A) Longitudinal section of the di...
FIGURE 7. Edwardsia olguini sp. nov. A. External anatomy, holotype CAS 175216. Scale bar = 5 mm. B. ...
FIGURE 8. Edwardsia profunda sp. nov. A. External anatomy, holotype CAS 175213. Scale bar = 2 mm. B....
FIGURE 6. Edwardsia mcmurrichi sp. nov. A. External anatomy, holotype CAS 175239. Scale bar = 3 mm. ...
FIGURE 5. Edwardsia juliae sp. nov. A. Tentacle crown. B. External anatomy, holotype CAS 175212. Sca...
FIGURE 3. Edwardsia californica (McMurrich, 1913). A. External anatomy, syntype USNM 30716. Scale ba...
FIGURE 10. Scolanthus scamiti sp. nov. A. External anatomy, holotype CAS 175229. Scale bar = 2 mm. B...
FIGURE 4. Edwardsia handi sp. nov. A. External anatomy, holotype CAS 175201. Scale bar = 3 mm. B. De...
FIGURE 1. Comparative external anatomy of Edwardsiidae from southern and central California. Scale b...
FIGURE 11. Scolanthus triangulus sp. nov. A. External anatomy, holotype CAS 175210. Scale bar = 2 mm...
FIGURE 2. Actiniarian musculature. A. Cross section of mesentery of Anthopleura thallia Gosse, 1854....
FIGURE 9.—Aiptasia pallida. (A) Oral view. (B) Lateral view. (C) Tentacles view. (D) Cross section t...
FIGURE 8. — Stichodactyla helianthus. (A) Live specimen in natural habitat. (B) Oral disc and tentac...
FIGURE 22. Internal anatomy of Alicia beebei Carlgren, 1940. A) Longitudinal section of the distal c...
FIGURE 21. External anatomy of Alicia beebei Carlgren, 1940. A) Lateral view of preserved specimen. ...
FIGURE 16. Internal anatomy of Phialoba steinbecki Carlgren, 1951. A) Longitudinal section of the di...
FIGURE 7. Edwardsia olguini sp. nov. A. External anatomy, holotype CAS 175216. Scale bar = 5 mm. B. ...
FIGURE 8. Edwardsia profunda sp. nov. A. External anatomy, holotype CAS 175213. Scale bar = 2 mm. B....
FIGURE 6. Edwardsia mcmurrichi sp. nov. A. External anatomy, holotype CAS 175239. Scale bar = 3 mm. ...
FIGURE 5. Edwardsia juliae sp. nov. A. Tentacle crown. B. External anatomy, holotype CAS 175212. Sca...
FIGURE 3. Edwardsia californica (McMurrich, 1913). A. External anatomy, syntype USNM 30716. Scale ba...
FIGURE 10. Scolanthus scamiti sp. nov. A. External anatomy, holotype CAS 175229. Scale bar = 2 mm. B...
FIGURE 4. Edwardsia handi sp. nov. A. External anatomy, holotype CAS 175201. Scale bar = 3 mm. B. De...
FIGURE 1. Comparative external anatomy of Edwardsiidae from southern and central California. Scale b...
FIGURE 11. Scolanthus triangulus sp. nov. A. External anatomy, holotype CAS 175210. Scale bar = 2 mm...
FIGURE 2. Actiniarian musculature. A. Cross section of mesentery of Anthopleura thallia Gosse, 1854....
FIGURE 9.—Aiptasia pallida. (A) Oral view. (B) Lateral view. (C) Tentacles view. (D) Cross section t...
FIGURE 8. — Stichodactyla helianthus. (A) Live specimen in natural habitat. (B) Oral disc and tentac...
FIGURE 22. Internal anatomy of Alicia beebei Carlgren, 1940. A) Longitudinal section of the distal c...
FIGURE 21. External anatomy of Alicia beebei Carlgren, 1940. A) Lateral view of preserved specimen. ...
FIGURE 16. Internal anatomy of Phialoba steinbecki Carlgren, 1951. A) Longitudinal section of the di...