412 Dr. W. C. M'Intosh on the LIII. — On the Invertebrate Marine Fauna and Fishes of St. Andreics. By W. C. M'Intosh. [Concluded from p. 349.] Subkingdom VERTEBRATA. Class PISCES. Contrasted with the extreme shores of Britain the fish-fauna of St.-Andrews bay exhibits certain interesting differences, though of course its features are common to many other parts of the north-east coast. There are, for instance, no shoaJs of young wrasses (chiefly Jago's goldsinny) gliding amongst the seaweeds, or swarms of grey mullets, as in the tide-runs of the sandy flats and inland seas of the western shores ; no large rock-fish (Ballan wrasse) hiding like dark shadows under the tangles, groups of black gobies between tide-marks, or of young congers breaking the border of the flowing tide into a seething expanse, as in the quiet bays of the southern parts — just as the " schulls " of glittering pilchards do on the surface of the open water. The curious Hippocamjyi^ exquisite red mullets, and the splendid conger-fishing also belong to the latter region, together with the abundance of the smaller sharks in-shore. The sandy western shores of England are also distinguished by the greater variety of large Pleuro- nectidas, and the frequent occurrence of red gurnards, angel- fishes, and spotted rays. The adjoining bay, moreover, does not present that richness of finny life — from the little bimacu- lated sucker nestling beside its ova in the hollows of the gigantic tangles to the fine cod and coal-fish of the Zetlandic seas, which also possess the rarer Chimcera. While it is thus vain to look for the vast variety or the gorgeous colours of the species which a few hours' fishing off the shores of Guernsey brings before the investigator, or for the plenitude of large forms which in the north soon fill the boat to overflowing, yet there is sufficient success to reward exertion, either in deep water or off the sea-margin. Good white and flat fish occur in the bay, the latter especially abounding on the sandy flats off the West Sands, which thus form a rich ground for the trawlers, who are for the most part strangers. The trawl in i?--" g*^ y. common UbC (^^ee a^ i ^ i_ ,i^ ^'g'l"-; consists of a beam of Fishes of St. Andrews. 413 wood about 28 feet long, borne on the top of the bulbous ends of two pear-shaped iron structures. A large bag-net is fixed to the apparatus, which is dragged behind the boat by ropes attached to the convex portion of the iron supports. The under surface of the latter is flattened, and the point of the apex (which is posterior) turned upwards — the whole thus forming a kind of subaqueous sledge, which glides over the sand and embraces in its progress every thing loose. Young coal-fishes occur all round the rocks and harbour ; occasionally a sea-trout is captured off the former; sand-eels frequent the sand near low water ,• and the salmon-nets are often very productive. In the rock-pools swim hundreds of little two-spotted gobies, swarms of the beautifully coloured young of the lumpsucker, and strings of young sand-eels sport in the sunshine amongst the fringes of seaweeds like flashes of silvery light — affording with other littoral forms, such as shannies and blennies, ample food for the aquatic birds that frequent the beach. The rarer forms include the lancelet, gar-fish, doree, opah, oar-fish, and bonito. In the following list the an-angement adopted is that of Dr. A. Giinther in his valuable and laborious 'Catalogue of Fishes in the British Museum.' Subclass I. TELEOSTEI. Order I. Acanthopterygii. Fam. Gasterosteidae. Genus Gasteeosteus, Artedi. Oasterosteus aculeatiis, Albert. Mag. ; Giinther, Catalogue of Fishes in the British Museum, vol. i, p. 2. Frequent on the West Sands after storms. Oasterosteus spinachia, L. ; Gthr. op. cit. i. p. 7. Abundant in the rock-pools. Fam. Sparidae. Genus Pagellus, Cuv. & Val. PageUus centrodontus, De la Roche ; Gthr. op. cit. i. ]). 476, Not uncommon in the bay. 414 Dr. W. C. Mcintosh on the Fam. Triglidae. Group COTTINA. Genus CoTTUS, Artedi. Cottus scorpiusj Bloch; Gthr. op. cit. ii. p. 159. Common in the rock-pools. Small sucking-fishes, shrimps, Terehellce^ and fragments of green alg^ occur in the stomach of this form. Cottus huhalis, Euphrasen ; Gthr. ojy. cit. ii. p. 164. Frequent in the rock-pools. Distomes are common in this species. Genus Teigla, Artedi. Trigla pini^ Bloch ; Gthr. op. cit. ii. p. 199. Occasionally procured in the bay. Tigla hirxindo^ Bl. ; Gthr. op. cit. ii. p. 202. Rare. A single specimen occurs in the University Museum. Trigla gurnardus, L. ; Gthr. op. cit. ii. p. 205. Abundant at all seasons. Group Cataphsacti. Genus Agonus, Bl. Agoutis cataphractus, L. ; Gthr. op. cit. ii. p. 211. Fine specimens are common on the West Sands after storms. Fam. TracMnidae. Group Trachinina. Genus Teachinus (Artedi), Cuv. Trachinus draco^ L. ; Gthr. op. cit. ii. p. 233. Frequent on the West Sands after storms. Trachinus vipera^ Cuv. & Val. ; Gthr. op. cit. ii. p. 236. Not uncommon in the same locality, and brought in by the fishermen. Fishes of St. Andrews. 415 Fam. Scombridae. Group ScOMBRINA. Genus Scomber, Artedi. Scomher scomber^ L. ; Gthr. ojy. cit. ii. p. 357. Common. Genus Thynnus, Cuv. & Val. Thynnus pelamys^ L. ] Gthr. op. cit. ii. p. 364. A fine specimen, about 3 feet long, was procm-ed by Dr. Moir, of St. Andi-ews, from a salmon-net near the mouth of the Kenley Burn in July 1873, and described by Mr. R. Walker in the ' Scottish Naturalist' for January 1874. Group Cyttina. Genus Zeus (Artedi), Cuv. Zeus faher^ L. ; Gthr. op. cit. ii. p. 393. Bather rare. Group CORTPH^NINA. Genus Beama (Schneid.), Risso. Brama Rail, Bl. ; Gthr. op. cit. ii. p. 408. A specimen occm's in the University Museum. Genus Lampris, Retzius. Lampris luna, Retzius ; Gthr. op. cit. ii. p. 416. Rare. A single specimen from the bay exists in the Uni- versity Museum. Fam. CarangidaB. Group Casanqina. Genus Trachurus, Cuv. & Yal. Trachurus trachurus, L. ; Gthr. op. cit. ii. p. 419. Not uncommon. Fam. Gobiida. Group GOBIINA. Genus Gobius, Artedi. Gohius niger, L. ; Gthr. op>. cit. iii. p. 11. Mr. Robert Walker states that he has found this species. It has not occurred in ray collection. 416 Dr, W. C. M'Intosh on the OoUus Ruthensparri, Euplirascn ; Gtlir. op. cit. iii. p. 76. Common in the rock-pools and in the stomachs of cod and haddock. Group Calliontmina. Genus Callionymus, L. CaUio7iymus lyra^ L. ; Gthr. op. cit. iii. p. 139. Common in deep water, and in the stomach of the cod. Fam. Discoboli. Group Ctcloptesina. Genus Cyclopterus, Artedi. Cyclopterus himjms, L. ; Gthr. op. cit. iii. p. 155. Frequent on the West Sands after storms, and occasionally in the stomach of the cod. The young abound in the rock- pools in autumn. Group LiFABIDINA. Genus LiPARis, Artedi. Liparis vulgaris^ Flem. ; Gthr. op. cit. iii. p. 159. Occasionally. Liparis Montagui^ Donov. ; Gthr. op. cit. iii. p. 161. Abundant in rock-pools, in the laminarian region, and in deeper water, as well as in the stomachs of cod and haddock. Fam. Pediculati. Genus LOPIIIUS, Artedi. Lophius p>iscatorius, L. ; Gthr. op. cit. iii. p. 179. Common off the West Sands, and frequently captured in the salmon-nets. One of the specimens had acute peri- carditis. Fam. Blenniidae. Genus Anarrhichas, Artedi. Anarrhichas lupus, L. ; Gthr. op. cit. iii. p. 208. Frequent in deep water. The stomach of this form contains fragments of Echinus esculentus, Buccinum undatum, Trochi, Nassa incrassata, Natica, Mya, starfishes, Stenorhynchus rostratus, and Galathea. Fishes of St. Andreios. 411 Genus Blennius, Artedi. Bhnnius jy/iolis, L. ; Gthr. op. cit. iii. p. 226. Abundant between tide-marks in moist crevices and rock- pools. Feeds on Balani, small littoral shells, and sessile-eyed crustaceans. Genus Blenniops, Nilss. Blenntojjs Ascanu, Walbaum ; Gthr. op. cit. iii. p. 284. Not uncommon in deep watei-, and occasionally in the stomach of the cod. Genus Centeonotus, B1. Centronotus gunellus^ L. ; Gthr. o/j. cit. iii. p, 285. Abundant between tide-marks and on the West Sands after storms. The food of this form includes Hippolyte^ sessile-eyed Crustacea, annelids, starfishes, and small Mollusca {Rissoa^ Skenea^ &c.). Genus Zoarces, Cuv. Zoarces viviparus^ L. ; Gthr. op. cit. iii. p. 295. Not uncommon between tide-marks and on the West Sands after storms. Sessile-eyed Crustacea and small starfishes occur in its stomach ; but in confinement it swallows its fellows. Fam. Trachypteridse. Genus Regalecus, Briinn. Regalecus Banksiij Cuv. &Val.(?) ; Gthr. op. cit. iii. p. 309. An imperfect specimen, 7 feet 2 inches long, occurred amongst the West Eocks, and was described by Mr. E.. Walker *. Fam. Atherinidae. Group Athehinina. Genus Atherina, Artedi. Atherina preshyter^ Cuv. ; Gthr. op. cit. iii. p. 392. A specimen in the University Museum. Rare. • Ann. & Ma?. Nat. Hist. Julv 1862. 418 Dr. W. C. M'Intosh on the Fam. Mugilidae. Genus Mugil, Artedi. Mugil capito^ Cuv, ; Gthr. op. cit. iii, p. 439. Not uncommon in the bay. Fam. Gobiesocidae, Genus Lepadogaster, Gouan. Lepadogaster btmaculahis, Flem. ; Gthr. op. cit. iii. p. 514. Occasionally in the laminarian region, and in the stomachs of the cod and haddock. Order II. Acanthopterygii Pharyxgognathi. Fam. Laljridae. Group LABsiyA. Genus Labrus (Artedi), Cuv. Labrus maculatus, Bl. ; Gthr. op. cit. iv. p. 70. Occasionally brought from deep water. Many young ex- amples occur in the rock-pools in autumn. Genus Crenilabrus, Cuv. Crenilahrus mehp>s^ L. ; Gthr. op. cit. iv. p. 80. Not common. Order III. Anacaxthini. Suborder ANACANTHINI GADOIDEI. Fam. GadidsB. Genus Gadus, Artedi. Gadus morrliua^ L. ; Gthr. op. cit. iv. p. 328. Common. It is hard to find an inhabitant of the sea that is not swallowed by this fish. Gadus ceghjinus, L. ; Gthr. op>. cit. iv. p. 332. Common. Fishes of St. Andrews. 419 Gadus merlangus, L. ; Gthr. op. cit. iv. p. 334. Frequent. Gadus minutus^ L. ; Gthr. op. cit. iv. p. 335. Common. Gadus luscus, L. ; Gthr. op. cit. iv. p. 335. Not uncommon. Gadus poIlacMus, L. ; Gthr. op. cit. iv. p. 338. Occasionally from deep water. Gadus virensj L. ; Gthr. op. cit. iv. p. 339. Abundant. Genus Molva, Nilss. Molva vulgaris^ Flem. ; Gthr. op. cit. iv. p. 361. Common. Genus Couchia, Thomps. Couchia argentataj Reinh. ; Gthr. op), cit. iv. p. 363. A single specimen in the stomach of a cod. Genus Motella, Cuv. Motella vmstela, L. ; Gthr. op. cit. iv. p. 364. Common in rock-pools. Feeds often on sessile-eyed Crus- tacea. Motella cimbria, L. ; Gthr. ojx cit. iv. p. 367. In a rock-pool at West Rocks. Rare. Genus Raniceps, Cuv. Raniceps trifurcus, Walb. ; Gthr. op. cit. iv. p. 367. Not uncommon. The specimens have chiefly been pro- cured from the West Sands after storms. Genus Brosmius, Cuv. Brosmius brosme, 0. F. Miiller ; Gthr. op. cit. iv. p. 369. Not common. 420 Dr. W. C. M' In tosh on the Fam. Ophidiidae. Group Ammodttina. Genus Ammodytes, Artedi. Ammodytes lanceolaius, Lesauvage ; Gthr. ojy. cit. iv. p. 384. Fref{uent in the debris of storms on the sands, as well as in the latter near low-water mark. Bands of young occur in the tidal pools in May. Ammodytes tobianus, L. ; Gthr. oj). cit. iv. p. 385. Occasionally with the former. Suborder ANACANTHINI PLEURONECTOIDEI. Fam. PleuronectidaB. Genus HiPPOGLOSSUS, Guv. Htjypoglossus vul(jaris, Flem. ; Gthr. op. cit. iv. p. 403. Not rare. The parasitic Epihdella hippoglossih often seen. On the Caligus of this fish, Udonella ccdigorum also is common. Genus Rhombus, Klein. Rhombus maximus^ Will. ; Gthr. op. cit. iv. p. 407. Common. In the abnormal examples, which swim on their edges, both dextral and sinistral surfaces are coloured, and each has an eye. Rhombus Icevis, Rondel. ; Gthr. op. cit. iv. p. 410. Abundant. Rhombus megastoma, Donov. ; Gthr. op. cit. iv. p. 411. Occasionally. Rhombus punctatus, Bl. ; Gthr. op. cit. iv. p. 413. Not common. Genus Pleuronectes (Artedi), Cuv. Pleuronectes platessa^ L. ; Gthr. op. cit. iv. p. 440. Abundant. The gulls are fond of emptying the stomachs of those thrown on the sands after storms. Fishes of St. Andreivs. 421 Pleuronectes Umanda^ L. ; Gthr. oj). cit. iv. p. 446. Not uncommon. Pleuronectes microcephaliis^ Donov. ; Gthr. op. cit. iv. p. 447. Common. Pleuronectes Jlesus, L. ; Gthr. op. cit. iv. p. 450. Abundant. Genus Solea (Lac^p., sp.), Cuv. Solea vulgaris^ Quensel ; Gthr. op. cit. iv. p. 463. Frequent. Solea viinuta, Rondel. ; Gthr, op. cit. iv. p. 470. Common. Orderly. Physostomi. Fam. Salmonidae. Genus Salmo, Artedi. Salmo salar, L. ; Gthr. op. cit. vi. p. 11. Many are caught in the stake-nets on the West Sands, and also off the East Rocks. Salmo trutta, L. j Gthr. op. cit. vi. p. 22. Common. Genus OSMERUS (Artedi), Cuv. Osmerus ejjerlanus, L. ; Gthr. op. cit. vi. p. 166. Not uncommon. Large numbers are also caught in the Tay. Fam. ScombresocidsB. Genus Belone, Cuv. Belone vulgaris^ Flem. ; Gthr. op. cit. vi. p. 254. Occasionally thrown on the West Sands after storms. Genus Scombresox, Lacdp. Scomhresox saurus^ Walbaum ; Gthr. op. cit. vi. p. 257. Not uncommon. Ann. ii: Mag. N. Hist. ^tx. 4. T o?. xiv. 30 422 Dr. W. C. M'Intosh on the Fam. ClupeidfiB. Group Clupeina. Genus Clupea (Artedi), Cuv. Clupea harengus, L. ; Gthr. op. cit. vii. p. 415. Abundant. Chqyea sprattus, L. ; Gthr. op. cit. vii. p. 419. Common. Clupea alosa, L. ; Gthr. op. cit. vii. p. 433. Not uncommon. In the stomach of a large specimen caught in the Tay were Confervce, Desmids, and a quantity of vege- table debris. Fam. MursenidaB. Subfamily Mvr^nibm Plattschistje. Group Angvillina. Genus Anguilla (Thunberg), Cuv. R^gne Anim. Anguilla vulgaris, Turt. ; Gthr. op. cit. viii. p. 28. Abundant in the streams joining the sea, and occasionally between tide-marks ; but the latter occurrence is rare in con- trast with the western and southern shores. Anguilla latirostris, Risso ; Gthr. op. cit. viii. p. 32. Not uncommon in similar localities. A curious instance of the fatal effects of the voracity of this fish was found in the Svvilken burn. A specimen about 20 inches long had seized the head of another not much shorter than itself, and attempted to swallow it. In its struggles the victim's tail also entered the mouth of the larger, and passed out at the left gill-slit, so that several inches were free. The body of the victim thus formed a large loop which could not be swallowed, while the impaction of the head and tail, and the direction of the teeth of the large specimen, prevented the ejection of the prey. The marauder became exhausted, and was captured at the edge of the stream at the sands. Conger vulgaris, Cuv. ; Gthr. np. rit. viii. p. 38. AVnindant in drop water. Fishes of Sf. Aiuh-ews. 423 Order V. Lophobkanchii. Fam. SyngnatMdaB. Genus Syngnathus, Artedi. Syngnathus acus, L. ; Gthr. oj), cit. viii. p. 157. Occasionally seen on the beach after storms. Genus Nerophis (Rafinesque), Kaup. Nerophis CBquoreus^ L. ; Gthr. op. cit. viii. p. 191. Not uncommon on the West Sands after storms. Nerophis lumhriciformis^ Willughby; Gthr. op. cit. viii. p. 193. Often caught by the hand-net amongst the seaweeds border- ing pools and rocks as the tide enters ; on the West Sands after stonns. Order VI. Plectognathi. Fam. Gymnodontes. Group Molina. Genus Orthagoriscus, B1. Orthagoriscus niola, Bl. ; Gthr. op. cit. viii. p. 317. Occasionally caught in the bay. A fine specimen occurred in October 1862, measuring 4 feet 8 inches from the tip of the dorsal to the tip of the anal fin, and 3 feet 4 inches from the snout to the posterior margin of the body. Externally there were several specimens of Tristoma coccineum ; and two wounds existed in the caudal region (from which it was stated the fishermen pulled two animals like leeches, probably specimens of Pontohdella) . Numerous examples of Oymno- rhynchus horridus were found in the muscles on dissection. The intestine measured 10 feet 6 inches ; and the liver weighed 3^ pounds. Subclass III. GANOIDEI. Order Chondrostei. Fam. Acipenseridae. Genus Acipenser, Artedi. Acipenser sturio, L. ; Gthr. oj). cit. viii. p. 342. Occasionally caught in the salmon-nets. 30* 424 Dr. W. C. M'Intosh on the Subclass IV. CIIONDEOPTERYGII. Order II. Plagiostomata. Suborder SELACHOIDEI. Fam. Carchariidae. Group Carchahiina. Genus Carcharias, Cuv. Garcliarias glaucuf, L. ; Gtlir. op. cit. viil. p. 364. Not uncommon in the bay. Captured by the fishermen in the sahnon-nets. Genus Galeus, Cuv. Galeus canis^ Rondeh ; Gthr. o^?. cit. viii. p. 379. Frequently caught in the bay. Group MuSTELINA. Genus MuSTELUS, Cuv. Mustelus vulgaris^ Miill. & Henle ; Gthr. op. cit. viii. p. 386. Not uncommon. Fam. Scylliidse. Genus ScYLLiUM, Cuv. Scyllium ca7iicula, L. ; Gthr. ojo. cit. viii. p. 402. Not uncommon in the bay. Fam. Spinacidae. Genus Acanthi as, Eisso. AcantMas vulgaris, Risso ; Gthr. (xp. cit. viii. p. 418. Often caught on the deep-sea lines of the fishermen. Genus L^MARGUS, Miiller & Henle. Lcemargus horealis, Scoresby ; Gthr. op. cit. viii. p. 426. Occasionally caught off the bay, near the estuary of the Forth. Fishes of St. Andrews. 425 Suborder BATOIDEI. Fam. Rajidae. Genus K-AJA, Artedi. Rqja clavata, L. ; Gthr. o/j. cit. viii. p. 456. Frequent. Raja radtata^ Donov. ; Gthr. op. cit. viii. p. 460. Not uncommon on the sandy tlats. Raja circularise Couch ; Gthr. op. cit. viii. p. 462. Not uncommon. Raja batis, L. ; Gthr. oj). cit. viii. p. 463. Common. Raja Itntea, Fries ; Gthr. op. cit. viii. p. 466. This and the following are entered on the authority of Mr. R. Walker, Librarian of the University. Raja fullomca, L. ; Gthr. op. cit. viii. p. 467. Occasionally seen. Subclass V. CYCLOSTOMATA. Fam. PetromyzontidsB. Genus Petromyzon, Artedi. Petromyzon marinus, L. ; Gthr. opi. cit. viii. p. 501. Not uncommon. One was captured by attaching itself ta a boat. Fam. Myxinidse. Genus Myxine, L. Myxine glidinosa^ L. ; Gthr. o/;. cit. viii. p. 510. Occasionally on the cod. Subclass VI. LEPTOCARDII. Fam. Cirrostoini. Genus Branchiostoma, Costa. Branchiostoma lanceolatiim, Pall.; Gthr. op. cit. viii. p. 513. Rare. Two specimens occurred in tlic stomach of a cod.