world catalogue and bibliography of the recent pycnogonida

Huxley, T.H. (1877): Pycnogonida. In: Manual of Anatomy of
Invertebrated Animals: 386.
Ichikawa, S. & M. Yamada (1957): Catalogue of marine
invertebrates of the Osyoro Bay area; 10pp. Sapporo. [in
Japanese]
Ihle, J.E.W. (1898): Ueber die Phylogenie und systematische
Stellung der Pantopoden. - Biol. Zentralbl., 18: 603-609.
Inaba, A. (1963): Pycnogonida. In: Fauna and Flora of the
Inland Sea of Seto. - Publ. Mukaishima Mar. Biol. Stat.:
205-206. [in Japanese].
Isaac, M.J. & J.H. Jarvis (1973): Endogenous tidal rhytmicity
in the littoral pycnogonid Nymphon gracile (Leach). - J.
Exp. Mar. Biol. Ecol., 13: 83-90.
Ives, J.E. (1891): Echinoderms and arthropods from Japan. -
Proc. Acad. Nat. Sci. Philadelphia, 1891-1892: 210-221.
Ives, J.E. (1892): A new species of Pycnogonum from California.
- Proc. Acad. Nat. Sci. Philadelphia, 1892-1893: 142-144.
Iwaki, T., K. Hibino & T. Kawahara (1977): Seasonal changes in
the initial development of fouling communities in Matoya
Bay. - Bull. Fac. Fish., Mie Univ., 4: 11-29.
Jarvis, J.H. & P.E. King (1972): Reproduction and development
in the pycnogonid Pycnogonum littorale. - Mar. Biol., 13:
146-155.
Jarvis, J.H. & P.E. King (1973): UItrastructure of the
photoreceptors in the pycnogonid species Nymphon gracile
(Leach), and Pycnogonum littorale (Ström). - Mar. Behav.
Physiol., 2: 1-13. [cytology, optical sense]
Jarvis, J.H. (1974): Aspects of the reproductive biology of
pycnogonids. Ph.D. Tehesis, Univ. Wales. [reproduction]
Jarvis, J.H. (1975): Egg develpment and the reproductive cycle
in the pycnogonid Endeis laevis. - Mar. Biol., 33: 331-
339. [reproduction]
Jarvis, J.H. & P.E. King (1978): Reproductive biology of
British pycnogonids (Oögenesis and the reproductive
cycle). - Zool. J. Linn. Soc., 63 (1-2): 105-131.
[reproduction]
Jarvis, J.H. & P.E. King (1979): The response of the
Pycnogonids Nymphon gracile Leach and Pycnogonum littorale
(Strom) to light stimuli of different wavelength and
intensity. - Mar. Behav. Physiol., 6 (4): 307-317.
[optical sense]
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