EXHIBIT 12

   Opinion and Consent to Tax Matters - Paul, Hastings, Janofsky & Walker LLP
    



                                      C-7




                      Paul, Hastings, Janofsky & Walker LLP
                             555 South Flower Street
                               Twenty-Third Floor
                       Los Angeles, California 90071-2371


                                January 12, 1999

                                                                     27286.93178
The Montgomery Funds
101 California Street
San Francisco, California 94111


         Re:      Reorganization of Montgomery Small Cap Opportunities
                  Fund into Montgomery U.S. Emerging Growth Fund     

Ladies and Gentlemen:

         You have requested our opinion as counsel for The  Montgomery  Funds, a
Massachusetts  business  trust (the  "Trust"),  with respect to certain  federal
income tax  matters in  connection  with the  reorganization  by and between the
Montgomery U.S.  Emerging Growth Fund (the  "Acquiring  Fund"),  a series of the
Trust, and the Montgomery Small Cap  Opportunities  Fund (the "Acquired  Fund"),
also a series of the Trust.  This  opinion is  rendered in  connection  with the
transaction  described in the Agreement and Plan of  Reorganization  dated as of
December 15, 1998 (the "Reorganization  Agreement"), by the Trust for itself and
on behalf of the Acquiring Fund and the Acquired Fund, and adopts the applicable
defined terms therein.

         This letter and the opinion  expressed  herein are for  delivery to the
Trust and may be relied upon only by the Trust,  the Acquiring Fund and Acquired
Fund, and their  shareholders.  This opinion also may be disclosed by the Trust,
Acquiring  Fund and Acquired  Fund, or any of their  shareholders  in connection
with an audit or other  administrative  proceeding  before the Internal  Revenue
Service (the "Service")  affecting the Trust,  Acquiring Fund and Acquired Fund,
or any of their  shareholders  or in  connection  with any  judicial  proceeding
relating to the federal,  state or local tax  liability of the Trust,  Acquiring
Fund and Acquired Fund or any of their shareholders.






The Montgomery Funds
January 12, 1999
Page 2


         For  purposes of this opinion we have assumed the truth and accuracy of
the following facts:

         The Trust was duly created pursuant to its Agreement and Declaration of
Trust by the  Trustees  for the  purpose  of acting as a  management  investment
company under the  Investment  Company Act of 1940, as amended (the "1940 Act"),
and is validly existing under the laws of the Commonwealth of Massachusetts. The
Trust is  registered  as an  investment  company  classified  as a  diversified,
open-end management company, under the 1940 Act.

         The Acquiring Fund is a series of the Trust duly established  under the
laws of the State of  Massachusetts,  and is validly  existing under the laws of
that State. The shares of the Acquiring Fund are widely held. The Acquiring Fund
has an authorized  capital of an unlimited number of shares and each outstanding
share of the Acquired Fund is fully transferable and has full voting rights.

         The Acquired Fund is a series of the Trust duly  established  under the
laws of the State of  Massachusetts,  and is validly  existing under the laws of
that State.  The shares of the Acquired Fund are widely held.  The Acquired Fund
has an authorized  capital of an unlimited number of shares and each outstanding
share of the Acquired Fund is fully transferable and has full voting rights.

         For valid business purposes,  the following transaction will take place
in accordance  with the laws of the State of  Massachusetts  and pursuant to the
Reorganization Agreement:

         (a) On the date of the closing  (the  "Closing  Date"),  the Trust will
cause the  Acquired  Fund to  transfer  substantially  all of its  assets to the
Acquiring Fund. Solely in exchange therefor,  the Trust will cause the Acquiring
Fund to deliver to the Acquired Fund a number of Class R shares (the  "Acquiring
Fund  Shares") of voting  common stock of the  Acquiring  Fund and to assume the
liabilities of the Acquired Fund as stated in the Reorganization Agreement.

         (b) The  Trust  will then  cause the  Acquired  Fund to  liquidate  and
distribute all of the Acquiring Fund Shares to the shareholders of Acquired Fund
in proportion to their respective interests in the Acquired Fund in exchange for
their shares in the Acquired Fund.






The Montgomery Funds
January 12, 1999
Page 3


         (c) The Trust will then cause the Acquired Fund to wind up and dissolve
as soon as practicable thereafter.

         In rendering  the opinions  stated  below,  we have examined and relied
upon the following,  assuming the truth and accuracy of any statements contained
therein:

                  (1)      The Reorganization Agreement; and

                  (2)      Such other  documents,  records and instruments as we
                           have deemed necessary in order to enable us to render
                           the opinions referred to in this letter.

         For  purposes  of  rendering  the  opinions  stated  below,  we have in
addition  relied upon the  following  representations  by the Trust on behalf of
both the Acquired Fund and the Acquiring Fund, as applicable:

         (A) The fair market value of the Acquiring Fund Shares received by each
shareholder of the Acquired Fund will be approximately  equal to the fair market
value of the shares of the Acquired Fund surrendered in the exchange.

         (B) There is no plan or intention by any  shareholders  of the Acquired
Fund  who own  five  percent  or  more of the  Acquired  Fund,  and to the  best
knowledge of the management of the Acquired Fund,  there is no plan or intention
on the part of any remaining  Acquired Fund shareholders to sell,  exchange,  or
otherwise  dispose of a number of the shares of the  Acquiring  Fund received in
the transaction that would reduce the Acquired Fund's shareholders' ownership of
the shares of the Acquiring  Fund received to a number of shares having a value,
as of the date of the  transaction,  of less than 50 percent of the value of all
of the formerly outstanding shares of the Acquired Fund as of the same date. For
purposes of this  representation,  shares of Acquired Fund exchanged for cash or
other  property,  surrendered  by  dissenters  have been treated as  outstanding
shares of the Acquired Fund on the date of the transaction.  Further,  in making
this  representation,  the  Acquired  Fund has  considered  both  shares  of the
Acquired  Fund and shares of the  Acquiring  Fund that were sold,  redeemed,  or
otherwise  disposed of by the  shareholders  of the  Acquired  Fund  (except for
shares which were  required to be redeemed by the Acquired Fund or the Acquiring
Fund in the ordinary course of its business as series of an investment company).






The Montgomery Funds
January 12, 1999
Page 4


         (C) The  Acquiring  Fund will  acquire  at least 90 percent of the fair
market  value of the net assets and at least 70 percent of the fair market value
of the  gross  assets  held  by  the  Acquired  Fund  immediately  prior  to the
transaction.  For purposes of this representation,  amounts used by the Acquired
Fund to pay its  reorganization  expenses,  amounts paid by the Acquired Fund to
shareholders  who  receive  cash or  other  property,  and all  redemptions  and
distributions  (except  for  distributions  and  redemptions  occurring  in  the
ordinary  course of the Acquired  Fund's  business as a series of an  investment
company) made by the Acquired Fund immediately  preceding the transfer have been
included  as  assets  of  the  Acquired  Fund  held  immediately  prior  to  the
transaction.

         (D) The Acquiring Fund has no plan or intention to reacquire any of its
shares issued in the transaction,  except for acquisitions  made in the ordinary
course of its business as a series of an investment company.

         (E) After  the  transaction,  the  Acquiring  Fund will use the  assets
acquired from the Acquired Fund in the Acquiring  Fund's  business,  except that
all or a portion of those  assets may be sold or  otherwise  disposed  of in the
ordinary course of the Acquiring Fund=s business,  or may mature,  and in either
case the proceeds  will be reinveted in  accordance  with the  Acquiring  Fund=s
investment  objectives.  The Acquiring  Fund has no plan or intention to sell or
otherwise  dispose of the assets received in the  transaction  from the Acquired
Fund, except for dispositions made in the ordinary course of business.

         (F) The Acquired Fund will distribute as soon as practicable the shares
of the Acquiring Fund it receives in the transaction.

         (G) The  liabilities of the Acquired Fund assumed by the Acquiring Fund
and the liabilities to which the transferred assets are subject were incurred by
the Acquired Fund in the ordinary course of business.

         (H)  The  fair  market  value  of  the  assets  of  the  Acquired  Fund
transferred  to  the  Acquiring  Fund  will  equal  or  exceed  the  sum  of the
liabilities  assumed by the Acquiring Fund,  plus the amount of liabilities,  if
any, to which the transferred assets are subject.

         (I) Following  the  transaction,  the Acquiring  Fund will continue the
historic  business  of the  Acquired  Fund or use a  significant  portion of the
Acquired Fund's historic business assets in a business.





The Montgomery Funds
January 12, 1999
Page 5


         (J) The Acquiring Fund, the Acquired Fund, and the  shareholders of the
Acquired Fund will pay their respective expenses, if any, incurred in connection
with the transaction.

         (K)  There  is no  intercorporate  indebtedness  existing  between  the
Acquired  Fund and the  Acquiring  Fund that was  issued,  acquired,  or will be
settled at a discount.

         (L) The Acquired Fund and the Acquiring Fund each meet the requirements
of a regulated  investment company as defined in Sections  368(a)(2)(F)(ii)  and
(iii) of the Internal Revenue Code of 1986, as amended (the "Code").

         (M) The Acquiring Fund does not own, directly or indirectly, not has it
owned  during the past five  years,  directly  or  indirectly,  any stock of the
Acquired Fund.

         (N) No cash will be distributed to shareholders of the Acquired Fund in
lieu of fractional shares of the Acquiring Fund.

         (O) Both the  Acquired  Fund and the  Acquiring  Fund has elected to be
taxed as a "regulated investment company" under Section 851 of the Code and, for
all of its taxable  periods,  (including the last short taxable period ending on
the date of the transaction for the Acquired Fund) has qualified for the special
tax treatment afforded regulated  investment companies under the Code, and after
the transaction, the Acquiring Fund intends to continue to so qualify.

         (P) The  Acquired  Fund is not under the  jurisdiction  of a court in a
case under Title 11 of the United States Code or a receivership, foreclosure, or
similar  proceeding  in a Federal  or state  court  within  the  meaning of Code
Section 368(a)(3)(A).

         Our  opinions  set  forth in this  letter  are  based  upon  the  Code,
regulations of the Treasury Department,  published administrative  announcements
and  rulings  of the  Service  and court  decisions,  all as of the date of this
letter. Based on the foregoing facts and representations,  and provided that the
transaction  will take place in accordance with the terms of the  Reorganization
Agreement, and further provided that the Acquired Fund distributes the shares of
Acquiring Fund received in the transaction as soon as practicable, we are of the
opinion that:





The Montgomery Funds
January 12, 1999
Page 6


         (1) The  transfer  by the  Acquired  Fund of  substantially  all of its
assets to the Acquiring Fund solely in exchange for shares of the Acquiring Fund
and the  assumption by the Acquiring  Fund of the Acquired  Fund's  liabilities,
followed by the  distribution  by the Acquired Fund of the Acquiring Fund Shares
to its  shareholders  in complete  liquidation  of the  Acquired  Fund will be a
reorganization within the meaning of Section 368(a)(1)(C) of the Code.

         (2) The Acquired Fund will recognize no gain or loss on its transfer of
substantially all of its assets to the Acquiring Fund in exchange solely for the
Acquiring Fund Shares,  or on  distribution of such Acquiring Fund Shares to its
shareholders.

         (3) The Acquiring Fund will recognize no gain or loss on its receipt of
substantially  all of the assets of the Acquired Fund in exchange solely for the
Acquiring Fund Shares.

         (4) The Acquiring Fund's basis in the assets received from the Acquired
Fund in the transaction  will equal the basis of such assets in the hands of the
Acquired Fund immediately prior to the transaction.

         (5) The Acquiring  Fund's holding period for the assets received in the
Reorganization  will include the period during which the Acquired Fund held such
assets.

         (6) The  shareholders  of the Acquired  Fund will  recognize no gain or
loss on the receipt of the Acquiring Fund Shares (including any fractional share
interests to which they may be entitled)  solely in exchange for their  Acquired
Fund stock.

         (7) The basis of the  Acquiring  Fund  Shares  received  by each of the
Acquired Fund's shareholders in the transaction  (including fractional shares to
which  they may be  entitled)  will equal the basis of the  Acquired  Fund stock
surrendered in exchange therefor.

         (8) The holding period of the Acquiring Fund Shares received by each of
the  Acquired  Fund's  shareholders  in exchange for their  Acquired  Fund stock
(including  fractional  shares to which they may be  entitled)  will include the
period that the  shareholder  held the Acquired  Fund stock  exchange  therefor,
provided that the shareholder  held such stock as a capital asset on the date of
the exchange.





The Montgomery Funds
January 12, 1999
Page 7


         The  opinions  set forth  above  represent  our  conclusions  as to the
application  of federal income tax law existing as of the date of this letter to
the transactions  described above, and we can give no assurance that legislative
enactments,  administrative  changes or court  decisions may not be  forthcoming
which would  require  modifications  or  revocations  of our opinions  expressed
herein.  Moreover,  there can be no  assurance  that  positions  contrary to our
opinions  will not be  taken by the  Service,  or that a court  considering  the
issues would not hold contrary to such opinions.  Further,  all the opinions set
forth  above  represent  our  conclusions  based  upon the  documents  and facts
referred to above.  Any material  amendments to such documents or changes in any
significant facts would affect the opinions referred to herein. Although we have
made such inquiries and performed such investigation as we have deemed necessary
to  fulfill  our  professional  responsibilities,  we  have  not  undertaken  an
independent investigation of the facts referred to in this letter.

         We  express  no  opinion  as to any  federal  income tax issue or other
matter except those set forth above.

         We hereby  consent to the  filing of this  opinion as an exhibit to the
Trust=s Registration  Statement on Form N-14 (and our being named therein) filed
by the Trust in connection with the Reorganization.


                                       Very truly yours,

                                       /s/ PAUL, HASTINGS, JANOFSKY & WALKER LLP