The prosecuting attorney filed an information for embezzlement against Lydia Rivera Guzmán charging that “on occasion of acting as clerk in the business property of Jacinto Martínez Cabán and having been entrusted with property valued at the amount of $776 to be sold in said business, she fraudulently concealed said property with the intent of appropriating, as she appropriated, said articles to her own use and for purposes extraneous to the lawful execution of her duties as such clerk.” She was convicted of embezzlement (misdeamenor).

*668The penal provision the violation of which is alleged is § 450 of the Penal Code, 33 L.P.R.A. § 1726, equivalent to § 508 of the California Penal Code. Four are the elements of the offense: (i) that defendant was an agent or clerk, People v. Avilés, 50 P.R.R. 505 (1936), (ii) that the property had been entrusted as property of the employer or principal, (iii) that he received the property during the course of his employment, and (iv) that he appropriated the property with the intent of stealing it. People v. Riley, 217 C.A.2d 11 (1963); In re Grin, 112 Fed. 790 (1901); People v. Schroeder, 185 Pac. 507 (Cal. 1919); People v. Howard, 160 Pac. 697 (Cal. 1916); People v. Hemple, 87 Pac. 227 (Cal. 1906).

Defendant’s defense sought to establish that there existed a “partnership” between her and the alleged aggrieved party to operate the business. For that reason the trial judge transmitted to the jury the following instruction:

“Here there was evidence for the defense which seeks to establish that there was a partnership between defendant and the alleged aggrieved party; you are going to determine whether in your opinion the existence of that Partnership was established, if it was not established you do not have to consider anything else regarding that aspect of the case; now, if you understand that it has been established to your satisfaction, that there was a partnership, it is alleged herein that this defendant took everything that was there; then, the fact that they were partners, would not relieve her from liability; a partner is not entitled to take what there is, the property, that is, the partnership has a personality different from that of the partner. When there is a partnership, which has its own personality, it is the owner of everything there is, but, the partners are not the owners individually of what there is, but the partnership, according to the terms of the contract, the partnership disposes of its merchandise, but one partner only cannot freely dispose of the merchandise property of the partnership, if it is understood that there was a partnership. . . (Italics ours.)

This instruction was highly prejudicial and it requires that we set aside the judgment. As we said before among the *669elements of the offense charged against appellant there are, that of having acted in the capacity of clerk and that the property was received during the course of the employment. The reference to the fact that if the existence of partnership was established it would not relieve her from liability is erroneous.1 It was practically equivalent to instructing the jury to return a verdict of guilty. The appropriation by a partner of partnership property may generate civil liability or it may constitute another offense; certainly it is not the one provided by § 450 of the Penal Code for which appellant was judged.

The judgment rendered in the cause of embezzlement will be reversed and the case will be remanded for a new trial.2