Comprehensive Description
provided by Smithsonian Contributions to Zoology
Tanystylum isthmiacum difficile Stock
Tanystylum isthmiacum difficile Stock, 1966:389–391, fig. 2a–h.
Tanystylum isthmiacum ssp. difficile.—Fage and Stock, 1966: 318.—Stock, 1975a:984–985.—Stock, in press.
MATERIAL EXAMINED.—Panama Caribbean: Galeta Island. Misc. STRI Sta., 1 Dec 1972 (1 ).
- bibliographic citation
- Child, C. Allan. 1979. "Shallow-water Pycnogonida of the Isthmus of Panamá and the coasts of Middle America." Smithsonian Contributions to Zoology. 1-86. https://doi.org/10.5479/si.00810282.293
