PHYSOSTOMI — CYCLOSTOMATA. 
Pisces 29 
Synaphobranchus pinnatus , Gray, described and figured by Vaillant, 
c. p. 88, pi. vi, fig. 2. 
Myrus pachyrhynchus, n. sp., id. t.c. p. 81, pi. v, fig. 1, Coast of Morocco 
and Cape Verde is., 460-1435 m. 
Uroconger vicinus , n. sp., id. t. c. p. 86, pi. vi, fig. 1, Coast of Soudan and 
Cape Verde Is., 633-1495 m. 
Nettastorna melanurum , Raf., figured by Vaillant, t. c. pi. v, fig. 2. 
N. probosddeum , n. sp., id. t. c. p. 84, pi. vii, fig. 3, Coast of Morocco, 
2200 m. 
Ophichthys imberbis , Delar. : notes by Bellotti, Atti Soc. Ital. xxxi, 
p. 227. 
LOPHOBRANOHII. 
Rollett, A. Ueber die Flossenmuskeln des Seepferdcbens ( Hippo - 
campus antiquorum) und fiber Muskelstruc.tur im Allgemeinen. Arch, 
mikr. Anat. xxxii, pp. 233-266, pis. vii & viii. 
Smith, W. A. On the Development of Syngnathus acus. P. N. II. Soc. 
Glasg. (2) i, pp. 105-109, pi. i. 
PLECTOGNATHf. 
WiEDEUSHEiM, R. Ou the Degeneration of the Olfactory Organ of 
certain Fishes Rep. Brit. Ass. 1887, pp. 736-738. 
Translation of the paper noticed in the preceding Record (p. 32). 
Thompson, D’Arcy W. On the Auditory Labyrinth of Orthagoriscus 
mola, L. Anat. Anz. iii, pp. 93-96, figs. 
T. Gill, Am. Nat. xxii, pp. 828-830, has critical remarks on the fossil 
Scleroderms, and gives diagnoses of the 3 families into which he divides 
this group, viz. : Probalistidcc , Triacanthklce , and Balistidce. 
Batistes macrolepis, n. sp., Boulenger, P. Z. S. 1887, p. 666, Muscat, 
Arabia. 
Protobalistum imperials. Mass, (foss.), described and figured by Zigno. 
Mem. Soc. Ital. (3) vi. No. 4, pls.° P. omboni , n. sp. id. t. c., Monte Bolca. 
Remarks on these fossil Fish, by Gill, Am. Nat. xxii, p. 446. 
Protacanthodes , n. g., for Protobalistum omboni , Zigno; id. t. c. p. 448. 
Monacanthns peronii , Holl., figured by McCoy, Prodr. Zool. Viet, 
pi. cxliii. 
Triodon bursarius , L. : notes by E. Andre, Le Nat. x, p. 264, figs. 
CYCLOSTOMATA. 
Doiikn, A. Studion zur Urgoschichto des Wirbelthiorkorpors. xiir, 
Ueber Nerven und Gefiisse bei A mmoccetes und Velromyzon planeri. 
MT. z. Stat. Neap, viii, pp. 233-306, pis. x-xv. 
Julin, C. Sur l’appareil vasculaire et le systeme nerveux peripherique 
de 1’ Ammoccetes. Repouse a M. lc Dr. Dohin. Zool. Anz. xi, pp. 567 
& 568. 
