Sokal, R. R. (June 1983). "A phylogenetic analysis of the Caminalcules. I. The data base". Systematic Zoology. 32 (2): 159–184. doi:10.2307/2413279. JSTOR2413279.
Sokal, R. R. (June 1983). "A phylogenetic analysis of the Caminalcules. II. Estimating the true cladogram". Systematic Zoology. 32 (2): 185–201. doi:10.2307/2413280. JSTOR2413280.
Sokal, R. R. (September 1983). "A phylogenetic analysis of the Caminalcules. III. Fossils and Classification". Systematic Zoology. 32 (3): 248–258. doi:10.2307/2413445. JSTOR2413445.
Sokal, R. R. (September 1983). "A phylogenetic analysis of the Caminalcules. IV. Congruence and Character Stability". Systematic Zoology. 32 (3): 259–275. doi:10.2307/2413446. JSTOR2413446.
Gendron, R. P. (2000). "The classification and evolution of Caminalcules". The American Biology Teacher. 62 (8): 570–576. doi:10.2307/4450980. JSTOR4450980.
Russo, C. A. M.; Aguiar, B. O.; Voloch, C. M.; Selvatti, A. P. (2016). "When Chinese Masks Meet Phylogenetics". The American Biology Teacher. 78 (3): 241–247. doi:10.1525/abt.2016.78.3.241. S2CID87808288.
Sokal, R. R. (June 1983). "A phylogenetic analysis of the Caminalcules. I. The data base". Systematic Zoology. 32 (2): 159–184. doi:10.2307/2413279. JSTOR2413279.
Sokal, R. R. (June 1983). "A phylogenetic analysis of the Caminalcules. II. Estimating the true cladogram". Systematic Zoology. 32 (2): 185–201. doi:10.2307/2413280. JSTOR2413280.
Sokal, R. R. (September 1983). "A phylogenetic analysis of the Caminalcules. III. Fossils and Classification". Systematic Zoology. 32 (3): 248–258. doi:10.2307/2413445. JSTOR2413445.
Sokal, R. R. (September 1983). "A phylogenetic analysis of the Caminalcules. IV. Congruence and Character Stability". Systematic Zoology. 32 (3): 259–275. doi:10.2307/2413446. JSTOR2413446.
Gendron, R. P. (2000). "The classification and evolution of Caminalcules". The American Biology Teacher. 62 (8): 570–576. doi:10.2307/4450980. JSTOR4450980.
Russo, C. A. M.; Aguiar, B. O.; Voloch, C. M.; Selvatti, A. P. (2016). "When Chinese Masks Meet Phylogenetics". The American Biology Teacher. 78 (3): 241–247. doi:10.1525/abt.2016.78.3.241. S2CID87808288.