Several points were argued in this case, upon which the court give no opinion, because they are of opinion that the action cannot be maintained by this plaintiff. The suit is brought to recover a penalty, upon St. 1833, c. 151, being an act in regard to the storage, &c. of gunpowder in Boston. The plaintiff is described, as “ clerk of the chief engineer of the city of Boston, and acting and prosecuting in this behalf under a vote of the engineers, &c., passed on the 20th of May, 1839, authorizing and directing him to prosecute and collect the fine hereinafter menuoned, incurred by said Swett for a violation of the law in relation to the storage and selling of gunpowder in said Boston.” As there is no statute provision, which authorizes any such officer to sue for the penalty, and as there is no provision *234investing the board of engineers with power to appoint any person to sue for the penalty, the plaintiff’s case is not aided by this description of his person, — for we think it nothing more. If his legal title to recover depended upon any act or vote of the engineers, it must be duly' averred in the declaration, as a fact which might be traversed and must be proved. The question then resolves itself into this, whether this pena'ty can be recovered in a popular action by any one who will sue for it; because if it may be, then the elaborate dcscriptio persona, contained in the writ, may be rejected as surplusage, and the plaintiff stand on the same footing with any person who should first bring an action qui tam.
It is a general rule, that no action for a penalty can be main tained by a common informer, unless power is given to him for that purpose by the statute. Fleming v. Bailey, 5 East, 313. Barnard v. Gostling, 2 East, 569. Davis v. Edmonson, 3 Bos. & Pul. 382.
By St. 1833, c. 151, § 4, as passed, it was declared, that one moiety of the sums thereby forfeited should accrue to the use of the poor of Boston, the other moiety to the use of any person or persons, who should prosecute for the same. But by St. 1837, c. 99, the fourth section of the abovenamed act, enabling any person or persons to sue for the same, was repealed,' and no mode of prosecuting for the penalties was substituted. By this last act, it is provided, that all the fines, penalties, and forfeitures, shall enure to the sole use of the board of engineers, with a proviso, that whenever, on the trial of a prosecution under the said acts, any one or more of the engineers shall be examined in behalf of the prosecution, the whole penalty shall enure to me use of the poor of Boston.
There being then no mode provided in the statute itself, for prosecuting for the penalties, they must either be prosecuted for, under the general laws, or the law will go unexecuted.
Whether an action would lie in the name of the engineers, we give no opinion. It seems to be held, that when a penalty is given wholly to one or more persons, an action will lie for it in the name of those nersons, although no express authority to sue *235for it is contained in the statute. Pres. & Coll. Physicians v. Salmon, 1 Ld. Raym. 682. To the application of this rule, however, to these statutes, there are some objections ; which are, that the penalty is not given absolutely to the engineers, but in a certain contingency, that of an engineer’s testifying, it is to go to the poor; because, by providing that the engineers may be examined as witnesses for the prosecution, the statute carries an implication, that the prosecution is not conducted in their names ; and because they do not take the penalty as individuals, but as a body, acting for the public, the individual members composing which are frequently changing.
But whether an action would lie in the name of the engineers or not, we think there is no ground to maintain that the law would be imperative, because it is a general rule of the common law, that where a statute prohibits a matter of public grievance, or commands a matter of public convenience, and no special mode of prosecution is directed, it may be prosecuted by indictment. 2 Inst. 163. 2 Hawk. c. 25, § 4. The King v. Sainsbury, 4 T. R. 457. The legal right of recovering, in such case, is in the Commonwealth, though the penalty, in whole or in part, may be reserved to the use of others.
By Rev. Sts. c. 118, § 42, it is provided, that when any pecuniary forfeiture or fine was, or should thereafter be imposed by law, without any express provision for the mode of recovering the same, it may be sued for and recovered, in an action of debt, or an action of trespass on the case, in any court proper to try the same.
This is similar in terms to the provision of St. 1793, c. 43, § 4, except that the revised statutes give an action of trespass on the case, as well as debt, at the election of the prosecutor ; whereas the former statute gave an action of debt only.
This provision does not declare, by whom such action must lie brought ; and it was contended in the argument, that this provision warranted an action in the name of any one who would sue for the same. But we think such is not the true construction. We are inclined to the opinion, that it was the purpose of this provision, not to enable any person to prosecute, but to di*236rect how the prosecution, on the part of any one entitled, should be conducted. It designed to leave to other rules of the common or statute law, to determine in whom is the right to sue, and to direct the mode of suing. The result would be, that when the statute gave a right in express terms, or by implication, to any person who should first sue, or to any particular person or body of persons, to institute a prosecution, then it might be done in the form of an action of debt, or an action of trespass on the case. But when no such righf is given to any individual or body of individuals, then, as the right to enforce all penalties, made to ensure obedience to general laws, is in the Commonwealth, such action of debt or case, might be prosecuted by the Commonwealth.
The court, being of opinion that this action cannot be maintained, have not found it necessary to consider the other exceptions.
Plaintiff nonsuit