510 U. S. BUREAU OF FISHERIES 



4124. Dolopichthys luetkeni Regan. 



Gulf of Panama. 



Dolopichthys luetkeni Regan, Ann. Mag. Nat. Hist., 9 ser., XV, May, 

 192.5, 562, Gulf of Panama. 



4125. Dolopichthys heteracanthus Regan. 



Gulf of Panama. 



Dolopichthys heteracanthus Regan, Ann. Mag. Nat. Hist., 9 ser., XV, 

 May, 1925, Gulf of Panama. 



Genus 1484. LASIOGNATHUS Regan. 



Lasiognathus Regan, Ann. Mag. Nat. Hist., 9 ser., XV, 1925, 563 



(L. saccostoma Regan). 



4126. Lasiognathus saccostoiua Regan. 



Caribbean Sea. 



Lasiognathus saccostoma Regan, Ann. Mag. Nat. Hist., 9 ser., XV, 

 May, 1925, 563, Caribbean Sea. 



Genus 1485. LINOPHRYNE Collett. 



Linophryne Collett, Proc. Zool. Soc. Lond., 1886, 138 (L. lucifer Collett). 



4127. Linophryne lucifer Collett. 



Open Atlantic. 



Linophryne lucifer Collett, Proc. Zool. Soc. Lond., 1886, 138, pi. 15, 

 off Madeira, lat. 36° N., long. 20° W. 



4128. Linophryne polypogon Regan. 



North Atlantic. 



Linophryne polypogon Regan, Ann. Mag. Nat. Hist., 9 ser., XV, May, 

 1925, 565, nortli Atlantic. 



4129. Linophryne arborifer Regan. 



North Atlantic. 



Linophryne arborifer Regan, Ann. Mag. Nat. Hist., 9 ser., XV, May, 

 1925, 564, nortli Atlantic. 



4130. Linophryne macrodon Regan. 



Gulf of Panama. 



Linophryne macrodon Regan, Ann. Mag. Nat. Hist., 9 ser., XV, May, 

 1895, 564, Gulf of Panama. 



Genus 1486. CH.ffiNOPHRYNE Regan. 



Chsenophryne Regan, Ann. Mag. Nat. Hist., 9 ser., XV, May, 1925, 

 564 (C longiceps Regan). 



4131. Chaenophryne longiceps Regan. 



North Atlantic and Gulf of Panama. 



Chxnophryne longiceps Regan, Ann. Mag. Nat. Hist., 9 ser., XV, May, 

 1925, 564, north Atlantic. 



Family 309. MELANOCETID.^ 



Genus 1487. MELANOCETUS Giinther. 



Melanocetus Giinther, Proc. Zool. Soc. Lond., 1864, 301 {M. johnsoni 

 Giinther). 



4132. Melanocetus polyactis Regan. 



Gulf of Panama. 



Melanocetus polyactis Regan, Ann. Mag. Nat. Hist., 9 ser., XV, May, 

 1925, 565, Gulf of Panama. 



4133. Melanocetus niger Regan. 



Gulf of Panama. 



Melanocetus niger Regan, Ann. Mag. Nat. Hist., ser. 9, XV, May, 1925, 

 565, Gulf of Panama. 



Genus 1488. LYOCETUS Gunther. 



Lyocetus Gunther, Challenger Rept., XXII, 1887, 57 (L. murrayi 

 GUntherJ. 



