Included taxa
Yoshida, H. (1985c). Three new species of the spider genera Phoroncidia and Pholcomma (Araneae, Theridiidae) from Japan. Proceedings of the Japanese Society of Systematic Zoology 31: 7-13. 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Phoroncidia altiventris | Theridiidae | 8, f. 1-2, 6-7 (Df) | Phoroncidia altiventris |
| Phycosoma amamiense | Theridiidae | 11, f. 4-5, 11-12 (Df) | Pholcomma amamiensis |
| Phycosoma japonicum | Theridiidae | 10, f. 3, 8-10 (Df) | Pholcomma japonicum |
Genera
No genus found for this reference